MMM


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

Table of contents



us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding

us-gaap:WeightedAverageNumberOfSharesOutstandingBasic

us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount

us-gaap:EarningsPerShareBasic

us-gaap:EarningsPerShareDiluted

us-gaap:AllocatedShareBasedCompensationExpense
us-gaap:IncomeStatementLocation

us-gaap:ComprehensiveIncomeNetOfTax

us-gaap:ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest

us-gaap:ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest
us-gaap:DerivativeInstrumentRisk, us-gaap:StatementEquityComponents
us-gaap:CostOfGoodsAndServicesSold

us-gaap:CostOfRevenue

us-gaap:CostsAndExpenses
us-gaap:ConsolidationItems

us-gaap:GainsLossesOnExtinguishmentOfDebt
us-gaap:DebtInstrument

us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments

us-gaap:IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest

us-gaap:IncomeTaxExpenseBenefit

us-gaap:InterestExpense
us-gaap:DerivativeInstrumentRisk, us-gaap:StatementEquityComponents
us-gaap:InterestIncomeExpenseNet
us-gaap:ConsolidationItems
us-gaap:LitigationSettlementExpense
us-gaap:LossContingenciesByNatureOfContingency

us-gaap:NetIncomeLoss

us-gaap:NetIncomeLossAttributableToNoncontrollingInterest

us-gaap:NonoperatingIncomeExpense

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

us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax
us-gaap:StatementEquityComponents

us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax
us-gaap:StatementEquityComponents

us-gaap:OtherComprehensiveIncomeLossNetOfTax

us-gaap:ProfitLoss
us-gaap:StatementEquityComponents

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

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

us-gaap:SellingGeneralAndAdministrativeExpense

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

us-gaap:Liabilities

us-gaap:LiabilitiesAndStockholdersEquity

us-gaap:StockholdersEquity
us-gaap:StatementEquityComponents

us-gaap:AssetsCurrent

us-gaap:MarketableSecuritiesCurrent
us-gaap:FinancialInstrument

us-gaap:AccountsReceivableNetCurrent

us-gaap:InventoryNet

us-gaap:InventoryFinishedGoods

us-gaap:InventoryRawMaterialsAndSupplies

us-gaap:OtherAssetsCurrent

us-gaap:PropertyPlantAndEquipmentGross
us-gaap:PropertyPlantAndEquipmentByType

us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
us-gaap:PropertyPlantAndEquipmentByType

us-gaap:AmortizationOfIntangibleAssets

us-gaap:PropertyPlantAndEquipmentNet
us-gaap:PropertyPlantAndEquipmentByType
us-gaap:StatementGeographical

us-gaap:Goodwill
us-gaap:StatementBusinessSegments

us-gaap:IntangibleAssetsNetExcludingGoodwill

us-gaap:FiniteLivedIntangibleAssetsNet

us-gaap:DeferredTaxAssetsLiabilitiesNet

us-gaap:OperatingLeaseRightOfUseAsset

us-gaap:OtherAssetsNoncurrent
us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency, us-gaap:FinancialInstrument
us-gaap:EquitySecuritiesFvNi
us-gaap:FairValueByMeasurementFrequency, us-gaap:FinancialInstrument

us-gaap:AccountsPayableCurrent

us-gaap:AccruedIncomeTaxesCurrent

us-gaap:ContractWithCustomerLiabilityCurrent

us-gaap:DebtCurrent
us-gaap:ShortTermDebtType

us-gaap:LiabilitiesCurrent

us-gaap:OperatingLeaseLiabilityCurrent

us-gaap:OtherAccruedLiabilitiesCurrent

us-gaap:OtherLiabilitiesCurrent

us-gaap:LongTermDebt
us-gaap:DebtInstrument
us-gaap:LongtermDebtType
us-gaap:ShortTermDebtType

us-gaap:LongTermDebtNoncurrent

us-gaap:DeferredIncomeTaxLiabilitiesNet

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

us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
us-gaap:StatementEquityComponents

us-gaap:AdditionalPaidInCapitalCommonStock

us-gaap:RetainedEarningsAccumulatedDeficit
us-gaap:Restatement

us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax
us-gaap:Restatement

us-gaap:MinorityInterest

us-gaap:NetCashProvidedByUsedInOperatingActivities

us-gaap:NetCashProvidedByUsedInInvestingActivities

us-gaap:NetCashProvidedByUsedInFinancingActivities

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect

us-gaap:DeferredIncomeTaxExpenseBenefit

us-gaap:DepreciationDepletionAndAmortization

us-gaap:IncreaseDecreaseInAccountsPayable

us-gaap:IncreaseDecreaseInInventories

us-gaap:IncreaseDecreaseInOtherOperatingCapitalNet

us-gaap:NetCashProvidedByUsedInOperatingActivities

us-gaap:NetIncomeLoss

us-gaap:ProfitLoss
us-gaap:StatementEquityComponents

us-gaap:ShareBasedCompensation

us-gaap:NetCashProvidedByUsedInInvestingActivities

us-gaap:PaymentsToAcquirePropertyPlantAndEquipment

us-gaap:PaymentsToAcquireInvestments

us-gaap:NetCashProvidedByUsedInFinancingActivities

us-gaap:PaymentsOfDividendsCommonStock

us-gaap:PaymentsForRepurchaseOfCommonStock
us-gaap:DebtInstrument
us-gaap:DebtInstrumentInterestRateStatedPercentage

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

us-gaap:DeferredTaxAssetsNet

us-gaap:UnrecognizedTaxBenefits

us-gaap:DeferredTaxAssetsValuationAllowance
us-gaap:StatementGeographical, us-gaap:LossContingenciesByNatureOfContingency
mmm:AdditionalAmountsOfPfoaInDrinkingWaterAllowedPerMinnesotaDepartmentOfHealth
us-gaap:LossContingenciesByNatureOfContingency
mmm:AmountOfPFOAInDrinkingWaterAllowedPerProvisionalHealthAdvisories
us-gaap:LossContingenciesByNatureOfContingency
mmm:AmountOfPFOSInDrinkingWaterAllowedPerProvisionalHealthAdvisories
us-gaap:StatementGeographical, us-gaap:LossContingenciesByNatureOfContingency
mmm:AmountOfPfbsInDrinkingWaterAllowedPerMinnesotaDepartmentOfHealth
us-gaap:LossContingenciesByNatureOfContingency
mmm:AmountOfPfoaAndPfosInDrinkingWaterAllowedPerEpaLifetimeHealthAdvisoryLevels
us-gaap:StatementGeographical, us-gaap:LossContingenciesByNatureOfContingency
mmm:AmountOfPfoaInDrinkingWaterAllowedPerMinnesotaDepartmentOfHealth
us-gaap:StatementGeographical, us-gaap:LossContingenciesByNatureOfContingency
mmm:AmountOfPfosInDrinkingWaterAllowedPerMinnesotaDepartmentOfHealth
us-gaap:StatementGeographical, us-gaap:LossContingenciesByNatureOfContingency
mmm:AmountsOfPfhxsInDrinkingWaterAllowedPerMinnesotaDepartmentOfHealth
us-gaap:LitigationCase, us-gaap:StatementGeographical
mmm:ApportionedFaultOfCompany
us-gaap:LitigationCase, us-gaap:StatementGeographical
mmm:ApportionedFaultOfPlaintiff
us-gaap:DerivativeInstrumentRisk, us-gaap:DerivativeInstrumentsGainLossByHedgingRelationship
mmm:CashFlowHedgeGainLossToBeReclassifiedOneYearAfterNextFiscalYear
us-gaap:DerivativeInstrumentRisk, us-gaap:DerivativeInstrumentsGainLossByHedgingRelationship
mmm:CashFlowHedgeGainLossToBeReclassifiedWithinNextFiscalYear
us-gaap:DerivativeInstrumentRisk, us-gaap:DerivativeInstrumentsGainLossByHedgingRelationship
mmm:CashFlowHedgeGainLossToBeReclassifiedWithinRemainingFiscalYear
us-gaap:RetirementPlanFundingStatus, us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType
mmm:DefinedBenefitPlanNonoperatingExpenseBenefit
us-gaap:RetirementPlanFundingStatus, us-gaap:RetirementPlanType

mmm:EffectiveIncomeTaxRateChangeFromPriorReportingPeriodToCurrentReportingPeriod
us-gaap:StatementGeographical, us-gaap:LossContingenciesByNatureOfContingency
mmm:FundsToProvideExpandedMunicipalWaterService

mmm:GainLossOnSaleOfBusinessIncludingCashReceived
us-gaap:LitigationCase, us-gaap:Range, us-gaap:StatementGeographical
mmm:LitigationSettlementExpenseCompensatory
us-gaap:LitigationCase, us-gaap:StatementGeographical
mmm:Litigationsettlementexpensepunitive
us-gaap:StatementGeographical, us-gaap:LossContingenciesByNatureOfContingency
mmm:LossContingencyNumberOfAdditionalPlaintiffs
us-gaap:LossContingenciesByNatureOfContingency
mmm:NumberOfPublicWaterSuppliesEpaReportedResults
us-gaap:LitigationCase
mmm:NumberOfPutativeClassActionAndOtherLawsuits
us-gaap:LossContingenciesByNatureOfContingency
mmm:NumberOfWaterSuppliesThatReportedAboveAdvisoryLevelWithBothPfoaAndPfos
us-gaap:LossContingenciesByNatureOfContingency
mmm:NumberOfWaterSuppliesThatReportedAboveAdvisoryLevelWithPfoa
us-gaap:LossContingenciesByNatureOfContingency
mmm:NumberOfWaterSuppliesThatReportedAboveAdvisoryLevelWithPfos

mmm:PaymentOfPensionAndOtherPostretirementBenefitContributions
us-gaap:LossContingenciesByNatureOfContingency
mmm:QuarterlyFeePaidToCoDefendantForRetentionOfLiability

mmm:ResearchDevelopmentAndRelatedExpenses
us-gaap:Range, us-gaap:AwardType
mmm:ShareBasedCompensationArrangementByShareBasedPaymentAwardDeliveredBasedOnPerformancePercentage
us-gaap:AwardType
mmm:ShareBasedCompensationArrangementByShareBasedPaymentAwardDeliveredEstimatedNumberOfSharesAtEndOfVestingPeriodPercentage
us-gaap:AwardType
mmm:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsDistributedInPeriod
us-gaap:AwardType
mmm:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsDistributedWeightedAverageGrantDateFairValue
us-gaap:AwardType
mmm:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodOther
us-gaap:AwardType
mmm:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValueOther
us-gaap:AwardType
mmm:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsPerformanceChangeInPeriod
us-gaap:AwardType
mmm:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsPerformanceChangeInPeriodWeightedAverageGrantDateFairValue

mmm:ShareBasedCompensationArrangementByShareBasedPaymentAwardExpensePortionAttributableToRetireeEligiblePopulationPercent
us-gaap:AwardType
us-gaap:AdjustmentToAdditionalPaidInCapitalIncomeTaxEffectFromShareBasedCompensationNet

us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationAndExerciseOfStockOptions
us-gaap:StatementEquityComponents

us-gaap:AllocatedShareBasedCompensationExpenseNetOfTax
us-gaap:BusinessAcquisition
us-gaap:BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentsRelatedToPreviousPeriod
us-gaap:DerivativeInstrumentRisk, us-gaap:DerivativeInstrumentsGainLossByHedgingRelationship
us-gaap:CashFlowHedgeGainLossToBeReclassifiedWithinTwelveMonths
us-gaap:DerivativeInstrumentRisk, us-gaap:DerivativeInstrumentsGainLossByHedgingRelationship, us-gaap:HedgingDesignation, us-gaap:IncomeStatementLocation
us-gaap:ChangeInUnrealizedGainLossOnHedgedItemInFairValueHedge1
us-gaap:DerivativeInstrumentRisk, us-gaap:DerivativeInstrumentsGainLossByHedgingRelationship, us-gaap:IncomeStatementLocation

us-gaap:ContractWithCustomerLiabilityRevenueRecognized
us-gaap:RetirementPlanFundingStatus, us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanAmortizationOfGainsLosses
us-gaap:RetirementPlanFundingStatus, us-gaap:RetirementPlanType
us-gaap:RetirementPlanFundingStatus, us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanAmortizationOfPriorServiceCostCredit
us-gaap:RetirementPlanFundingStatus, us-gaap:RetirementPlanType
us-gaap:RetirementPlanFundingStatus, us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanAmortizationOfTransitionAssetObligation
us-gaap:RetirementPlanFundingStatus, us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanContributionsByEmployer
us-gaap:RetirementPlanFundingStatus, us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanExpectedReturnOnPlanAssets
us-gaap:RetirementPlanFundingStatus, us-gaap:RetirementPlanType
us-gaap:RetirementPlanFundingStatus, us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanInterestCost
us-gaap:RetirementPlanFundingStatus, us-gaap:RetirementPlanType

us-gaap:DefinedBenefitPlanNetPeriodicBenefitCost
us-gaap:RetirementPlanFundingStatus, us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType
us-gaap:RetirementPlanFundingStatus, us-gaap:RetirementPlanType
us-gaap:RetirementPlanFundingStatus, us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanRecognizedNetGainLossDueToSettlementsAndCurtailments1
us-gaap:RetirementPlanFundingStatus, us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanServiceCost
us-gaap:RetirementPlanFundingStatus, us-gaap:RetirementPlanType
us-gaap:DerivativeInstrumentRisk, us-gaap:DerivativeInstrumentsGainLossByHedgingRelationship, us-gaap:IncomeStatementLocation
us-gaap:DerivativeExcludedComponentGainLossRecognizedInEarnings
us-gaap:DerivativeInstrumentsGainLossByHedgingRelationship
us-gaap:DerivativeInstrumentsGainLossByHedgingRelationship, us-gaap:IncomeStatementLocation
us-gaap:DerivativeInstrumentRisk, us-gaap:DerivativeInstrumentsGainLossByHedgingRelationship, us-gaap:IncomeStatementLocation
us-gaap:DerivativeGainLossOnDerivativeNet
us-gaap:DerivativeInstrumentRisk, us-gaap:DerivativeInstrumentsGainLossByHedgingRelationship, us-gaap:IncomeStatementLocation
us-gaap:DerivativeInstrumentsGainLossRecognizedInIncomeIneffectivePortionAndAmountExcludedFromEffectivenessTestingNet
us-gaap:DerivativeInstrumentsGainLossByHedgingRelationship, us-gaap:IncomeStatementLocation
us-gaap:DerivativeInstrumentRisk, us-gaap:HedgingDesignation, us-gaap:IncomeStatementLocation
us-gaap:DerivativeInstrumentsNotDesignatedAsHedgingInstrumentsGainLossNet
us-gaap:HedgingDesignation
us-gaap:DisposalGroupClassification
us-gaap:DisposalGroupIncludingDiscontinuedOperationOperatingIncomeLoss

us-gaap:DividendsCommonStockCash
us-gaap:StatementEquityComponents

us-gaap:EffectOfExchangeRateOnCashAndCashEquivalents

us-gaap:EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense
us-gaap:AwardType
us-gaap:EmployeeServiceShareBasedCompensationTaxBenefitFromExerciseOfStockOptions
us-gaap:DebtInstrument
us-gaap:ExtinguishmentOfDebtAmount

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetPurchases

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSales

us-gaap:ForeignCurrencyTransactionGainLossBeforeTax

us-gaap:GainLossOnSaleOfBusiness
us-gaap:ConsolidationItems

us-gaap:GoodwillForeignCurrencyTranslationGainLoss
us-gaap:StatementBusinessSegments

us-gaap:GoodwillPurchaseAccountingAdjustments
us-gaap:StatementBusinessSegments

us-gaap:GoodwillWrittenOffRelatedToSaleOfBusinessUnit
us-gaap:StatementBusinessSegments

us-gaap:IncomeLossFromEquityMethodInvestments

us-gaap:IncreaseDecreaseInAccruedIncomeTaxesPayable

us-gaap:IncreaseDecreaseInReceivables

us-gaap:IncrementalCommonSharesAttributableToShareBasedPaymentArrangements

us-gaap:InterestAndOtherIncome
us-gaap:LossContingenciesByNatureOfContingency
us-gaap:LiabilityForAsbestosAndEnvironmentalClaimsGrossPeriodIncreaseDecrease
us-gaap:LitigationCase, us-gaap:StatementGeographical
us-gaap:LitigationSettlementAmountAwardedToOtherParty
us-gaap:StatementGeographical, us-gaap:LossContingenciesByNatureOfContingency
us-gaap:LossContingenciesByNatureOfContingency
us-gaap:LossContingencyAccrualCarryingValuePeriodIncreaseDecrease
us-gaap:LitigationCase
us-gaap:LossContingencyNewClaimsFiledNumber
us-gaap:LitigationCase, us-gaap:StatementGeographical
us-gaap:LitigationCase
us-gaap:LossContingencyNumberOfPlaintiffs
us-gaap:LitigationCase, us-gaap:StatementGeographical
us-gaap:LossContingenciesByNatureOfContingency
us-gaap:Range, us-gaap:StatementGeographical, us-gaap:LossContingenciesByNatureOfContingency
us-gaap:StatementGeographical, us-gaap:LossContingenciesByNatureOfContingency

us-gaap:MinorityInterestDecreaseFromRedemptions
us-gaap:StatementEquityComponents
us-gaap:DerivativeInstrumentRisk, us-gaap:DerivativeInstrumentsGainLossByHedgingRelationship
us-gaap:OciBeforeReclassificationsBeforeTaxAttributableToParent
us-gaap:DerivativeInstrumentsGainLossByHedgingRelationship
us-gaap:StatementEquityComponents

us-gaap:OperatingLeaseLeaseIncome
us-gaap:StatementEquityComponents
us-gaap:OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditBeforeTax
us-gaap:StatementEquityComponents
us-gaap:OtherComprehensiveIncomeLossBeforeTaxPortionAttributableToParent
us-gaap:IncomeStatementLocation
us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationBeforeTax

us-gaap:OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesNetOfTax
us-gaap:StatementEquityComponents
us-gaap:StatementEquityComponents
us-gaap:OtherComprehensiveIncomeLossFinalizationOfPensionAndNonPensionPostretirementPlanValuationBeforeTax
us-gaap:StatementEquityComponents
us-gaap:OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent

us-gaap:OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax
us-gaap:StatementEquityComponents
us-gaap:StatementEquityComponents
us-gaap:OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossBeforeTax
us-gaap:StatementEquityComponents
us-gaap:OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetTransitionAssetObligationBeforeTax
us-gaap:StatementEquityComponents
us-gaap:OtherComprehensiveIncomeLossTaxPortionAttributableToParent1
us-gaap:ConsolidationItems
us-gaap:OtherOperatingIncomeExpenseNet
us-gaap:LossContingenciesByNatureOfContingency
us-gaap:PaymentsForLegalSettlements

us-gaap:PaymentsForProceedsFromOtherInvestingActivities
us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations, us-gaap:RestructuringCostAndReserve, us-gaap:RestructuringPlan
us-gaap:PaymentsForRestructuring
us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations, us-gaap:RestructuringPlan
us-gaap:RestructuringCostAndReserve, us-gaap:RestructuringPlan
us-gaap:RestructuringCostAndReserve, us-gaap:RestructuringPlan, us-gaap:UnusualOrInfrequentItem

us-gaap:PaymentsToAcquireBusinessesNetOfCashAcquired

us-gaap:PensionAndOtherPostretirementBenefitsExpenseReversalOfExpenseNoncash

us-gaap:ProceedsFromDebtMaturingInMoreThanThreeMonths

us-gaap:ProceedsFromDivestitureOfBusinesses

us-gaap:ProceedsFromPaymentsForOtherFinancingActivities

us-gaap:ProceedsFromRepaymentsOfShortTermDebtMaturingInThreeMonthsOrLess

us-gaap:ProceedsFromSaleMaturityAndCollectionsOfInvestments

us-gaap:ProceedsFromSaleOfProductiveAssets

us-gaap:ProceedsFromSaleOfTreasuryStock
us-gaap:AwardType
us-gaap:ProceedsFromStockOptionsExercised
us-gaap:StatementEquityComponents
us-gaap:ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodBeforeTax

us-gaap:ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax
us-gaap:StatementEquityComponents
us-gaap:DerivativeInstrumentRisk, us-gaap:DerivativeInstrumentsGainLossByHedgingRelationship, us-gaap:IncomeStatementLocation
us-gaap:ReclassificationFromAociCurrentPeriodBeforeTaxAttributableToParent
us-gaap:DerivativeInstrumentsGainLossByHedgingRelationship
us-gaap:StatementEquityComponents
us-gaap:StatementEquityComponents
us-gaap:ReclassificationFromAociCurrentPeriodTax
us-gaap:DebtInstrument
us-gaap:RepaymentsOfDebt

us-gaap:RepaymentsOfDebtMaturingInMoreThanThreeMonths
us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations, us-gaap:RestructuringPlan
us-gaap:RestructuringAndRelatedCostNumberOfPositionsEliminated
us-gaap:ConsolidationItems
us-gaap:RestructuringCharges
us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations, us-gaap:RestructuringCostAndReserve, us-gaap:RestructuringPlan
us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations, us-gaap:RestructuringPlan
us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations, us-gaap:RestructuringCostAndReserve, us-gaap:RestructuringPlan
us-gaap:RestructuringReserveAccrualAdjustment1
us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations, us-gaap:RestructuringPlan
us-gaap:RestructuringCostAndReserve, us-gaap:RestructuringPlan
us-gaap:RestructuringCostAndReserve, us-gaap:RestructuringPlan, us-gaap:UnusualOrInfrequentItem
us-gaap:StatementScenario, us-gaap:RestructuringCostAndReserve, us-gaap:RestructuringPlan
us-gaap:StatementScenario, us-gaap:RestructuringPlan
us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations, us-gaap:RestructuringCostAndReserve, us-gaap:RestructuringPlan
us-gaap:RestructuringReserveSettledWithoutCash2
us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations, us-gaap:RestructuringPlan
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodTotalFairValue
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriod
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriodWeightedAverageExercisePrice
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice
us-gaap:AwardType
us-gaap:StockIssuedDuringPeriodSharesStockOptionsExercised
us-gaap:DebtInstrument, us-gaap:DerivativeInstrumentsGainLossByHedgingRelationship
us-gaap:TranslationAdjustmentForNetInvestmentHedgeIncreaseDecreaseGrossOfTax
us-gaap:DerivativeInstrumentRisk, us-gaap:DerivativeInstrumentsGainLossByHedgingRelationship
us-gaap:DerivativeInstrumentsGainLossByHedgingRelationship

us-gaap:TreasuryStockReissuedAtLowerThanRepurchasePrice
us-gaap:StatementEquityComponents

us-gaap:TreasuryStockValueAcquiredCostMethod
us-gaap:StatementEquityComponents

dei:EntityCommonStockSharesOutstanding

dei:EntityPublicFloat

mmm:ContingentLiabilityClaimsAndOtherCurrent

mmm:ContingentLiabilityClaimsAndOtherNoncurrent

mmm:DeferredTaxAssetsDeferredExpenseMiscellaneousAccruals

mmm:DeferredTaxAssetsDeferredExpenseProductAndOtherClaims

mmm:DeferredTaxAssetsOperatingLossAndCapitalLossCarryforwards

mmm:DeferredTaxLiabilitiesProductAndOtherInsuranceReceivables
us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType
mmm:DefinedBenefitPlanNumberOfPlansMinimum
us-gaap:RetirementPlanType
mmm:DefinedBenefitPlanNumberOfPlansWorldwideMinimum

mmm:EmployeeBenefitsLiabilityNoncurrent

mmm:FloatingRateLongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths

mmm:IndefinitelyUndistributedEarningsOfForeignSubsidiaries

mmm:InsuranceRelatedReceivablesAndOtherNoncurrent

mmm:InsuranceRelatedReceivablesPrepaidExpensesAndOtherCurrent

mmm:LesseeOperatingLeaseLeaseNotYetCommencedAmount

mmm:ReinvestedEarningsOfForeignSubsidiariesPotentiallyRepatriated
us-gaap:DebtInstrument
mmm:RepurchasePriceOfFloatingRateNotesAsPercentage
us-gaap:Range, us-gaap:DebtInstrument

mmm:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOptionsRestrictedStockAndRestrictedStockUnitsNumberOfParticipants

mmm:ShortTermBorrowingsAndCurrentPortionOfLongTermDebt

mmm:TaxCutsAndJobsActOf2017AccruedIncomeTaxesCurrent

mmm:TaxCutsAndJobsActOf2017AccruedIncomeTaxesNoncurrent
us-gaap:TaxCreditCarryforward
mmm:TaxEffectedOperatingLossCapitalLossAndTaxCreditCarryovers

mmm:UndistributedEarningsOfForeignSubsidiariesPrior

us-gaap:AccountsPayableTradeCurrent

us-gaap:AccrualForTaxesOtherThanIncomeTaxesCurrent

us-gaap:AccruedEmployeeBenefitsCurrent

us-gaap:AccruedIncomeTaxesNoncurrent

us-gaap:AllowanceForDoubtfulAccountsReceivableCurrent
us-gaap:DerivativeInstrumentRisk, us-gaap:DerivativeInstrumentsGainLossByHedgingRelationship
us-gaap:AociLossCashFlowHedgeCumulativeGainLossAfterTax
us-gaap:DerivativeInstrumentsGainLossByHedgingRelationship

us-gaap:AssetRetirementObligation

us-gaap:AvailableForSaleSecuritiesDebtMaturitiesNextRollingTwelveMonthsFairValue

us-gaap:AvailableForSaleSecuritiesDebtMaturitiesRollingYearSixThroughTenFairValue

us-gaap:AvailableForSaleSecuritiesDebtMaturitiesRollingYearTwoThroughFiveFairValue

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations

us-gaap:CashSurrenderValueOfLifeInsurance
us-gaap:FairValueByMeasurementBasis
us-gaap:DebtInstrumentFairValue
us-gaap:DebtInstrument
us-gaap:DebtInstrumentInterestRateEffectivePercentage
us-gaap:LongtermDebtType
us-gaap:ShortTermDebtType

us-gaap:DebtInstrumentRepurchasedFaceAmount

us-gaap:DeferredIncomeTaxAssetsNet

us-gaap:DeferredIncomeTaxLiabilities

us-gaap:DeferredTaxAssetsGross

us-gaap:DeferredTaxAssetsInventory

us-gaap:DeferredTaxAssetsOther

us-gaap:DeferredTaxAssetsTaxCreditCarryforwardsForeign

us-gaap:DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsEmployeeBenefits

us-gaap:DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsPensions

us-gaap:DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost

us-gaap:DeferredTaxAssetsUnrealizedCurrencyLosses

us-gaap:DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssets

us-gaap:DeferredTaxLiabilitiesPropertyPlantAndEquipment
us-gaap:RetirementPlanFundingStatus, us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanAccumulatedBenefitObligation
us-gaap:RetirementPlanFundingStatus, us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeBeforeTax
us-gaap:RetirementPlanFundingStatus, us-gaap:RetirementPlanType
us-gaap:RetirementPlanFundingStatus, us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeNetGainsLossesBeforeTax
us-gaap:RetirementPlanFundingStatus, us-gaap:RetirementPlanType
us-gaap:RetirementPlanFundingStatus, us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeNetPriorServiceCostCreditBeforeTax
us-gaap:RetirementPlanFundingStatus, us-gaap:RetirementPlanType
us-gaap:RetirementPlanFundingStatus, us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeNetTransitionAssetsObligationsBeforeTax
us-gaap:RetirementPlanFundingStatus, us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanAmountsRecognizedInBalanceSheet
us-gaap:RetirementPlanFundingStatus, us-gaap:RetirementPlanType

us-gaap:DefinedBenefitPlanAssetsForPlanBenefitsNoncurrent
us-gaap:RetirementPlanFundingStatus, us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType
us-gaap:RetirementPlanFundingStatus, us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationDiscountRate
us-gaap:RetirementPlanFundingStatus, us-gaap:RetirementPlanType
us-gaap:RetirementPlanFundingStatus, us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationRateOfCompensationIncrease
us-gaap:RetirementPlanFundingStatus, us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanBenefitObligation
us-gaap:RetirementPlanFundingStatus, us-gaap:RetirementPlanType
us-gaap:RetirementPlanFundingStatus, us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsFiveFiscalYearsThereafter
us-gaap:RetirementPlanFundingStatus, us-gaap:RetirementPlanType
us-gaap:RetirementPlanFundingStatus, us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsNextTwelveMonths
us-gaap:RetirementPlanFundingStatus, us-gaap:RetirementPlanType
us-gaap:RetirementPlanFundingStatus, us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFive
us-gaap:RetirementPlanFundingStatus, us-gaap:RetirementPlanType
us-gaap:RetirementPlanFundingStatus, us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFour
us-gaap:RetirementPlanFundingStatus, us-gaap:RetirementPlanType
us-gaap:RetirementPlanFundingStatus, us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsYearThree
us-gaap:RetirementPlanFundingStatus, us-gaap:RetirementPlanType
us-gaap:RetirementPlanFundingStatus, us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsYearTwo
us-gaap:RetirementPlanFundingStatus, us-gaap:RetirementPlanType
us-gaap:Range, us-gaap:StatementScenario, us-gaap:RetirementPlanFundingStatus, us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanExpectedFutureEmployerContributionsRemainderOfFiscalYear
us-gaap:RetirementPlanFundingStatus, us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanFundedStatusOfPlan
us-gaap:RetirementPlanFundingStatus, us-gaap:RetirementPlanType
us-gaap:RetirementPlanFundingStatus, us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanPensionPlansWithAccumulatedBenefitObligationsInExcessOfPlanAssetsAggregateAccumulatedBenefitObligation
us-gaap:RetirementPlanFundingStatus, us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanPensionPlansWithAccumulatedBenefitObligationsInExcessOfPlanAssetsAggregateFairValueOfPlanAssets
us-gaap:RetirementPlanFundingStatus, us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanPensionPlansWithAccumulatedBenefitObligationsInExcessOfPlanAssetsAggregateProjectedBenefitObligation
mmm:LongTermUSPensionSecurities, us-gaap:RetirementPlanFundingStatus, us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanTaxStatus, us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanPlanAssetsTargetAllocationPercentage
us-gaap:DerivativeInstrumentRisk
us-gaap:DerivativeAssetFairValueGrossLiability

us-gaap:DerivativeAssetsCurrent

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

us-gaap:DerivativeFairValueOfDerivativeAssetAmountOffsetAgainstCollateral
us-gaap:DerivativeInstrumentRisk

us-gaap:DerivativeFairValueOfDerivativeLiability
us-gaap:BalanceSheetLocation, us-gaap:DerivativeInstrumentRisk, us-gaap:HedgingDesignation
us-gaap:DerivativeInstrumentRisk
us-gaap:DerivativeInstrumentRisk, us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency
us-gaap:DerivativeInstrumentRisk, us-gaap:FairValueByMeasurementFrequency
us-gaap:HedgingDesignation

us-gaap:DerivativeFairValueOfDerivativeLiabilityAmountOffsetAgainstCollateral
us-gaap:DerivativeInstrumentRisk

us-gaap:DerivativeLiabilitiesCurrent
us-gaap:DerivativeInstrumentRisk
us-gaap:DerivativeLiabilityFairValueGrossAsset
us-gaap:BalanceSheetLocation, us-gaap:DerivativeInstrumentRisk, us-gaap:HedgingDesignation
us-gaap:DerivativeNotionalAmount
us-gaap:DerivativeInstrumentRisk
us-gaap:DerivativeInstrumentRisk, us-gaap:DerivativeInstrumentsGainLossByHedgingRelationship

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

us-gaap:EquityMethodInvestments

us-gaap:EquitySecuritiesWithoutReadilyDeterminableFairValueAmount

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue

us-gaap:FinanceLeaseLiability

us-gaap:FinanceLeaseLiabilityCurrent

us-gaap:FinanceLeaseLiabilityNoncurrent

us-gaap:FinanceLeaseLiabilityPaymentsDue

us-gaap:FinanceLeaseLiabilityPaymentsDueAfterYearFive

us-gaap:FinanceLeaseLiabilityPaymentsDueNextTwelveMonths

us-gaap:FinanceLeaseLiabilityPaymentsDueYearFive

us-gaap:FinanceLeaseLiabilityPaymentsDueYearFour

us-gaap:FinanceLeaseLiabilityPaymentsDueYearThree

us-gaap:FinanceLeaseLiabilityPaymentsDueYearTwo

us-gaap:FinanceLeaseLiabilityUndiscountedExcessAmount

us-gaap:FinanceLeaseWeightedAverageDiscountRatePercent

us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization
us-gaap:FiniteLivedIntangibleAssetsByMajorClass

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFive

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseRemainderOfFiscalYear

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearFive

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearFour

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearThree

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo

us-gaap:FiniteLivedIntangibleAssetsGross
us-gaap:FiniteLivedIntangibleAssetsByMajorClass

us-gaap:HedgedLiabilityFairValueHedge
us-gaap:BalanceSheetLocation
us-gaap:BalanceSheetLocation, us-gaap:DerivativeInstrumentsGainLossByHedgingRelationship
us-gaap:DerivativeInstrumentsGainLossByHedgingRelationship

us-gaap:HedgedLiabilityFairValueHedgeCumulativeIncreaseDecrease
us-gaap:BalanceSheetLocation
us-gaap:BalanceSheetLocation, us-gaap:DerivativeInstrumentsGainLossByHedgingRelationship
us-gaap:DerivativeInstrumentsGainLossByHedgingRelationship

us-gaap:IndefiniteLivedTradeNames
us-gaap:LossContingenciesByNatureOfContingency
us-gaap:InsuranceSettlementsReceivable

us-gaap:InventoryWorkInProcess

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths
us-gaap:DebtInstrument
us-gaap:LettersOfCreditOutstandingAmount
us-gaap:DebtInstrument
us-gaap:LineOfCreditFacilityCurrentBorrowingCapacity
us-gaap:DebtInstrument
us-gaap:LineOfCreditFacilityMaximumBorrowingCapacity

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalRemainderOfFiscalYear
us-gaap:LossContingenciesByNatureOfContingency
us-gaap:LossContingencyAccrualAtCarryingValue

us-gaap:MarketableSecurities
us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency, us-gaap:FinancialInstrument
us-gaap:FairValueByMeasurementFrequency, us-gaap:FinancialInstrument

us-gaap:MarketableSecuritiesNoncurrent
us-gaap:FinancialInstrument

us-gaap:OperatingLeaseWeightedAverageDiscountRatePercent

us-gaap:OtherAssetsMiscellaneousCurrent

us-gaap:OtherAssetsMiscellaneousNoncurrent

us-gaap:OtherSundryLiabilitiesNoncurrent

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

us-gaap:PrepaidExpenseCurrent

us-gaap:RecordedUnconditionalPurchaseObligation

us-gaap:RecordedUnconditionalPurchaseObligationDueAfterFifthYear

us-gaap:RecordedUnconditionalPurchaseObligationDueInFifthYear

us-gaap:RecordedUnconditionalPurchaseObligationDueInFourthYear

us-gaap:RecordedUnconditionalPurchaseObligationDueInSecondYear

us-gaap:RecordedUnconditionalPurchaseObligationDueInThirdYear

us-gaap:RecordedUnconditionalPurchaseObligationDueWithinOneYear
us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations, us-gaap:RestructuringCostAndReserve, us-gaap:RestructuringPlan
us-gaap:RestructuringReserve
us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations, us-gaap:RestructuringPlan
us-gaap:RestructuringCostAndReserve, us-gaap:RestructuringPlan
us-gaap:RestructuringCostAndReserve, us-gaap:RestructuringPlan, us-gaap:UnusualOrInfrequentItem
us-gaap:RestructuringPlan
us-gaap:RestructuringPlan, us-gaap:UnusualOrInfrequentItem
us-gaap:StatementScenario, us-gaap:RestructuringCostAndReserve, us-gaap:RestructuringPlan
us-gaap:StatementScenario, us-gaap:RestructuringPlan
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExercisePrice
us-gaap:AwardType
us-gaap:PlanName
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAuthorized
us-gaap:PlanName
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue
us-gaap:AwardType
us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1

us-gaap:StandardProductWarrantyAccrual

us-gaap:TreasuryStockCommonValue

us-gaap:UndistributedEarningsOfForeignSubsidiaries

us-gaap:UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued

us-gaap:UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate

Plots across concepts


IncomeStatement
Other Comprehensive Income Loss Net Of Tax
Expenses
Allocated Share Based Compensation Expense
Balance Sheet
Operating Lease Liability
Assets
Operating Lease Right Of Use Asset
Current Assets
Other Assets Current
NonCurrent Assets
Deferred Income Tax Assets Net
PropertyPlantAndEquipmentNet
Property Plant And Equipment Net
Liabilities
Operating Lease Liability
Current Liabilities
Accrued Income Taxes Current
Noncurrent Liabilities
Minority Interest
Stockholders Equity
Accumulated Other Comprehensive Income Loss Net Of Tax
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
Weighted Average Number Of Shares Outstanding Basic
DividendsAndRepurchase
Payments For Repurchase Of Common Stock
OperatingLeaseLiability
Operating Lease Liability Current
NonoperatingIncomeExpense
Nonoperating Income Expense
LesseeOperatingLeaseLiabilityPaymentsDue
Lessee Operating Lease Liability Undiscounted Excess Amount
FiniteLivedIntangibleAssets
Finite Lived Intangible Assets Accumulated Amortization
InventoryNet
Inventory Finished Goods
AccountsReceivable
Allowance For Doubtful Accounts Receivable Current

Tables

  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding █▁588.6586.3NA582.4580.8581.5NA583.0586.1588.5NA598.4604.2612.7NA612.7612.8612.0NA618.8620.9621.3NA631.2643.0649.2NA657.9664.6674.5NA691.8699.1702.1NA703.1702.6706.1NA715.5726.5726.4NA725.2725.7723.5NANANANA
us-gaap:WeightedAverageNumberOfSharesOutstandingBasic █▁581.0580.5NA577.8577.0576.8NA576.5577.7577.5NA585.6591.4596.2NA597.6598.1598.1NA604.4606.9607.4NA620.6631.3636.2NA645.3652.0661.5NA679.8688.2691.1NA693.0694.3696.8NA707.7713.4711.5NA714.0714.5711.8NANANANA
us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount ▁█6.38.7NA18.820.919.2NA11.96.75.2NA3.23.51.9NANANA3.2NANA2.99.0NA5.55.53.5NANA3.12.3NA0.03.74.1NA6.321.319.2NA29.73.73.6NA30.230.730.2NANANANA
us-gaap:EarningsPerShareBasic ▆▇▆▆▅▅▄▇▅▃▆▇█▂▁▆▇▅▄▅▅▅▄▅▅▄▄▅▄▄▄▄▄▄▃▄▄▄▃▃▄▃▃▃▃▃▃▃▂▁2.622.82.42.452.242.241.682.751.951.542.322.643.141.010.882.392.652.211.932.22.132.11.692.092.061.881.852.021.941.831.651.811.741.631.431.681.681.611.361.541.631.521.31.551.571.311.321.361.120.75
us-gaap:EarningsPerShareDiluted ▇▇▆▆▅▅▄▇▅▃▆▇█▂▁▆▇▅▄▅▅▅▄▅▅▄▄▅▅▄▄▄▄▄▃▄▄▄▃▃▄▃▃▃▃▃▃▃▂▁2.592.772.382.432.222.221.662.721.921.512.272.583.070.980.852.332.582.161.882.152.082.051.662.052.021.851.811.981.911.791.621.781.711.611.411.651.661.591.351.521.61.491.281.531.541.291.31.351.120.74
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
 Operating Margin us-gaap:ConsolidationItems,us-gaap:StatementBusinessSegments us-gaap:OperatingSegments,mmm:ConsumerSegment1482.0NANA1417.01238.01256.01268.01324.01303.01123.01211.01235.01309.01145.01210.01279.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 Operating Margin us-gaap:ConsolidationItems,us-gaap:StatementBusinessSegments us-gaap:OperatingSegments,mmm:HealthCareSegment2278.0NANA2160.01825.02103.02141.01721.01831.01540.01520.01445.01730.01535.01484.01485.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 Operating Margin us-gaap:ConsolidationItems,us-gaap:StatementBusinessSegments us-gaap:OperatingSegments,mmm:SafetyAndIndustrialSegment3254.0NANA3024.02668.02935.02811.02849.02961.02963.02952.03021.03253.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 Operating Margin us-gaap:ConsolidationItems,us-gaap:StatementBusinessSegments us-gaap:OperatingSegments,mmm:TransportationAndElectronicsSegment2482.0NANA2314.01937.02238.02290.02503.02452.02355.02441.02619.02527.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 Operating Margin us-gaap:StatementBusinessSegments mmm:ConsumerSegmentNA1373.0NANANA1250.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 Operating Margin us-gaap:StatementBusinessSegments mmm:HealthCareSegmentNA2248.0NANANA2104.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 Operating Margin us-gaap:StatementBusinessSegments mmm:SafetyAndIndustrialSegmentNA3327.0NANANA2927.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 Operating Margin us-gaap:StatementBusinessSegments mmm:TransportationAndElectronicsSegmentNA2531.0NANANA2239.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
 TTM Greenblatt ROC _ _▆▆▅▆▅▄▃▆▄▂▅▆█▁▅▆▇▅▄▆▅▅▃▅▅▅▄▅▅▅▄▅▄▄▃▄▅▄▃▄▄▄▂1971.01994.01849.01909.01740.01663.01325.02011.01702.01136.01783.02016.02401.01007.01821.02041.02184.01774.01665.01904.01866.01788.01500.01876.01840.01730.01662.01901.01856.01716.01579.01739.01702.01646.01443.01678.01728.01634.01364.01581.01655.01578.01301.0NANANANANANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
us-gaap:AllocatedShareBasedCompensationExpense ▂▆▂▁▂▆▂▂▂▆▁▂▂█▂▂▂▇▂▂▂▇▁▂▂▇▂▂▂▆▁▂▂▅▁▁▁▅▁▁▂▆▂▂▂53.0131.046.044.052.0120.048.048.052.0130.044.050.049.0159.058.060.059.0147.054.051.049.0144.043.046.049.0138.059.047.052.0122.043.047.047.0103.042.036.042.0103.043.038.056.0116.046.057.059.0NANANANANA
us-gaap:ComprehensiveIncomeNetOfTax █▇▇▇▇▆▄▇▇▆▇▇▇▅▄▇▇▇▃▇▇▇▆▆▇▆▁▅▇▆█▇▆▅▅▇▆▇▂▅▇▇▅▇▅▅1805.01578.01688.01739.01418.01017.0218.01467.01407.01058.01448.01594.01641.0825.0410.01505.01543.01619.056.01367.01368.01373.01146.01062.01388.01167.0-1002.0836.01442.01279.02000.01586.01032.0878.0789.01625.0940.01365.0-732.0710.01436.01387.0751.01756.0840.0910.0NANANANA
us-gaap:ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest ▄▅▄▅▄▄▄▅▅▄▅▄▄▅▅▅▄▅▄▅▄▄▄▄▄▄▄▄▆▇▃▆▄▂▁▇▇▄▅▇▇▆▆█▇▇0.04.01.05.0-3.0-1.01.03.05.02.04.00.01.03.03.03.02.06.0-1.03.02.02.01.01.02.02.00.0-2.020.030.0-10.013.0-3.0-20.0-32.030.030.0-5.05.032.027.016.022.037.031.025.0NANANANA
us-gaap:ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest █▇▇▇▇▆▄▇▇▆▇▇▇▅▄▇▇▇▃▇▇▇▆▆▇▆▁▅▇▆█▇▆▅▅▇▆▇▂▅▇▇▅█▅▆1805.01582.01689.01744.01415.01016.0219.01470.01412.01060.01452.01594.01642.0828.0413.01508.01545.01625.055.01370.01370.01375.01147.01063.01390.01169.0-1002.0834.01462.01309.01990.01599.01029.0858.0757.01655.0970.01360.0-727.0742.01463.01403.0773.01793.0871.0935.0NANANANA
us-gaap:CostOfRevenue █▇▇▇▅▆▇▆▇▇▆▆▆▆▆▆▅▅▄▅▅▄▅▅▅▅▆▆▆▆▅▆▅▅▅▅▅▅▅▆▆▅▄▄▃▃▂▂▂▁4719.04525.04388.04303.03805.04109.04325.04188.04313.04310.04060.04159.04227.04236.04080.04045.04007.03869.03716.03847.03799.03678.03827.03877.03858.03821.04027.04205.04184.04031.03976.04148.04013.03969.03991.03935.03870.03889.03824.04027.04040.03802.03575.03583.03435.03238.03189.03171.02977.02772.0
us-gaap:CostsAndExpenses ▇▇▆▆▃▅▇▄▆▆▅▅▄█▅▅▃▄▃▄▄▃▄▄▄▄▄▅▅▅▄▅▄▄▄▄▄▄▃▄▄▃▂▂▂▁6979.06857.06734.06441.05436.06412.06786.05980.06469.06727.06162.06136.05989.07271.06169.06131.05626.05911.05664.05805.05796.05621.05798.05836.05846.05848.06057.06236.06278.06115.05990.06177.06050.05988.05944.05819.05806.05852.05725.05950.06025.05733.05408.05298.05135.04903.0NANANANA
us-gaap:GainsLossesOnExtinguishmentOfDebt NANA-10.0NANANANANANANANANANANA-96.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:GainsLossesOnExtinguishmentOfDebt us-gaap:DebtInstrument mmm:FixedRateMediumTermNoteDue2022NA-11.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments ██▆▇▅▄▁█1938.01945.01710.01805.01650.01588.01212.01966.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA1545.0NANANA1403.0NANANANA
us-gaap:IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest ▇█▆▆▅▅▁█1523.01626.01394.01418.01303.01310.0970.01588.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:IncomeTaxExpenseBenefit ▃▂▂▂▂▂▁▂▂▁▂▃▃▂█▄▄▃▃▃▄▃▃▄▃▃▃▄▄▃▃▃▃▃▃▃▃▃▂▃▃▃▂▃▃▃415.0319.0316.0387.0342.0273.0242.0378.0315.0195.0371.0419.0488.0359.01147.0564.0557.0411.0454.0531.0542.0468.0424.0547.0509.0502.0459.0569.0537.0463.0442.0471.0458.0470.0405.0464.0509.0462.0355.0440.0437.0442.0319.0411.0414.0448.0NANANANA
us-gaap:InterestExpense ▅▆▇▆▆▆▆▅▅▄▄▃▃▃█▂▂▁121.0132.0141.0128.0137.0123.0124.0109.0111.0104.095.085.088.082.0166.057.054.045.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:InterestIncomeExpenseNet us-gaap:DerivativeInstrumentRisk,us-gaap:StatementEquityComponents us-gaap:InterestRateSwap,us-gaap:AccumulatedGainLossNetCashFlowHedgeParent▄▄█▄▄▄▄▁▁2.02.03.02.02.02.02.01.01.0NA0.00.01.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:LitigationSettlementExpense us-gaap:ConsolidationItems us-gaap:CorporateNonSegmentNANA0.00.00.017.0214.00.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:LitigationSettlementExpense us-gaap:LossContingenciesByNatureOfContingency mmm:RespiratorMaskAsbestosLitigationExcludingAearoNA19.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:NetIncomeLoss ▆▇▆▆▅▅▃▇▄▃▅▆█▁▁▆▇▅▄▅▅▅▄▅▅▅▄▅▅▅▄▅▅▄▃▄▄▄▃▄▄▄▃▄▄▃▃▃▂▁1524.01624.01389.01413.01290.01292.0969.01583.01127.0891.01347.01543.01857.0602.0523.01429.01583.01323.01155.01329.01291.01275.01038.01296.01300.01199.01179.01303.01267.01207.01103.01230.01197.01129.0991.01161.01167.01125.0954.01088.01160.01081.0928.01106.01121.0930.0935.0957.0783.0518.0
us-gaap:NetIncomeLossAttributableToNoncontrollingInterest ▂▂▂▃▁▂▂▃▃▂▂▂▃▃▂▃▂▂▂▂▂▂▂▂▂▂▂▄▆▆▅▆▆▆▅▆▆▆▇▆▆▇▆▆▆█1.03.01.04.0-3.02.01.05.04.02.02.03.05.04.02.04.02.03.01.02.02.03.01.02.03.02.00.08.016.018.013.015.016.018.013.019.019.016.020.015.017.022.015.019.019.025.0NANANANA
us-gaap:NonoperatingIncomeExpense █▇▄▆▅▆▅▇▁▇▇▇▇▇▄▇▇█▇▇█▇█████████████████▇▇█▇▇▇▇-33.0-49.0-139.0-104.0-111.0-96.0-113.0-45.0-256.0-48.0-63.0-51.0-51.0-42.0-149.0-44.0-42.0-37.0-55.0-42.0-31.0-42.0-37.0-31.0-28.0-27.0-24.0-21.0-36.0-28.0-21.0-23.0-31.0-29.0-34.0-34.0-33.0-31.0-35.0-38.0-41.0-33.0-39.0-40.0-42.0-42.0NANANANA
us-gaap:OperatingIncomeLoss ▆▆▅▆▅▄▃▆▄▂▅▆█▁▅▆▇▅▄▆▅▅▃▅▅▅▄▅▅▅▄▅▄▄▃▄▅▄▃▄▄▄▂▄▄▃1971.01994.01849.01909.01740.01663.01325.02011.01702.01136.01783.02016.02401.01007.01821.02041.02184.01774.01665.01904.01866.01788.01500.01876.01840.01730.01662.01901.01856.01716.01579.01739.01702.01646.01443.01678.01728.01634.01364.01581.01655.01578.01301.01576.01596.01445.0NANANANA
us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax NA58.0-82.0-71.0-36.047.0-48.08.0-38.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax us-gaap:StatementEquityComponents us-gaap:AccumulatedOtherComprehensiveIncomeNA58.0-82.0-71.0-36.047.0-48.08.0-38.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax ▆▃█▆▅▂▆▄▆▅▅▄▂▆▅▅▄▇▂▅▅▆▅▂▅▄▂▁▆▅▄▇▃▂▄▇▃▆▃▂170.0-222.0514.0271.0106.0-444.0213.0-202.0123.077.0-26.0-112.0-496.0167.0104.044.0-67.0292.0-523.017.037.0138.056.0-472.023.0-193.0-486.0-603.0127.020.0-112.0284.0-279.0-398.0-140.0412.0-335.0134.0-236.0-490.0NANANANANANANANANANA
us-gaap:OtherComprehensiveIncomeLossNetOfTax ▇▆▇▇▆▅▄▆▇▆▆▆▅▇▆▆▆▇▃▆▆▆▆▅▆▆▁▅▆▆█▇▆▅▅▇▆▆▂▅280.0-45.0299.0327.0128.0-278.0-751.0-118.0281.0167.0103.048.0-220.0222.0-112.075.0-40.0299.0-1101.039.077.097.0108.0-235.087.0-32.0-2181.0-477.0179.084.0874.0354.0-184.0-289.0-247.0475.0-216.0219.0-1701.0-361.0NANANANANANANANANANA
us-gaap:ProfitLoss ▆▇▆▆▅▅▃▇▄▃▅▆█▁▁▆▇▅▄▅▅▅▄▅▅▅▄▅▅▅▄▅▅▄▄▄▄▄▃▄▄▄▃▄▄▃1525.01627.01390.01417.01287.01294.0970.01588.01131.0893.01349.01546.01862.0606.0525.01433.01585.01326.01156.01331.01293.01278.01039.01298.01303.01201.01179.01311.01283.01225.01116.01245.01213.01147.01004.01180.01186.01141.0974.01103.01177.01103.0943.01125.01140.0955.0NANANANA
us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax ██▇▇▅▆▆▆▇▆▆▇▇▇▆▇▆▆▅▆▆▅▅▆▆▆▆▇▇▆▅▆▆▆▅▅▅▅▅▅▆▅▄▄▄▃▃▃▂▁8950.08851.08583.08350.07176.08075.08111.07991.08171.07863.07945.08152.08390.08278.07990.08172.07810.07685.07329.07709.07662.07409.07298.07712.07686.07578.07719.08137.08134.07831.07569.07916.07752.07634.07387.07497.07534.07486.07089.07531.07680.07311.06709.06874.06731.06348.06122.06193.05719.05089.0
us-gaap:Revenues ██▇▇▅▆▆▆▇▆▆▇▇▇▆▇▆▆▅▆▆▅▅▆▆▆▆▇▇▆▅▆▆▆▅▅▅▅▅▅▆▅▄▄▄▃▃▃▂▁8950.08851.08583.08350.07176.08075.08111.07991.08171.07863.07945.08152.08390.08278.07990.08172.07810.07685.07329.07709.07662.07409.07298.07712.07686.07578.07719.08137.08134.07831.07569.07916.07752.07634.07387.07497.07534.07486.07089.07531.07680.07311.06709.06874.06731.06348.06122.06193.05719.05089.0
us-gaap:SellingGeneralAndAdministrativeExpense ▃▄▄▃▃▃▄▂▃▄▃▂▄█▃▃▃▂▂▂▂▂▂▂▂▂▃▃▃▃▂▃▃▂▂▂▂▂▂▂▂▂▂▁▁▁1746.01808.01890.01677.01594.01768.01940.01455.01686.01948.01682.01547.01800.02573.01742.01623.01607.01571.01527.01531.01560.01493.01538.01530.01550.01564.01594.01597.01646.01632.01576.01609.01610.01589.01535.01487.01528.01552.01522.01534.01581.01533.01445.01361.01350.01323.0NANANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
us-gaap:Assets ███▇▇▇▇▆▄▄▃▄▄▄▄▃▂▂▂▃▂▂▂▂▁▁▁▂▂▂▂▂▃▂▂▃▂▂▂▂▂▁▁48307.047180.047344.045390.045079.046212.044659.042550.038969.039140.036500.037275.036778.038575.037987.035237.033957.033292.032906.034051.033235.032982.032718.033258.031388.030643.031269.032776.033970.033547.033550.033604.034130.034029.033876.034479.033339.032015.031616.032115.032282.031129.030156.0NANANA27250.0NANANA
us-gaap:Liabilities ▇▇▇▇▇██▇▆▆▅▅▅▅▅▄▄▄▄▄▃▃▃▃▂▂▂▂▂▁▁▁▂▁▂▂▂▁▂▁▁▁▁33791.033352.034413.033447.034164.036003.034533.031786.028827.029383.026652.026964.026350.027536.026365.023035.022313.022252.022563.022003.021298.021208.020971.021034.018258.016691.018127.016570.016124.015623.015602.015352.015811.015501.015836.016338.016466.015396.015754.014703.014540.014242.014139.0NANANA13948.0NANANA
us-gaap:LiabilitiesAndStockholdersEquity ███▇▇▇▇▆▄▄▃▄▄▄▄▃▂▂▂▃▂▂▂▂▁▁▁▂▂▂▂▂▃▂▂▃▂▂▂▂▂▁▁48307.047180.047344.045390.045079.046212.044659.042550.038969.039140.036500.037275.036778.038575.037987.035237.033957.033292.032906.034051.033235.032982.032718.033258.031388.030643.031269.032776.033970.033547.033550.033604.034130.034029.033876.034479.033339.032015.031616.032115.032282.031129.030156.0NANANA27250.0NANANA
us-gaap:StockholdersEquity ▅▄▄▃▂▁▁▂▁▁▁▁▂▂▃▃▃▂▁▃▃▃▃▃▄▅▄▆▇▇██████▇▆▆▇▇▇▆14448.013760.012867.011880.010857.010147.010063.010702.010083.09703.09796.010248.010365.010977.011563.012146.011591.010989.010298.012002.011894.011733.011708.012186.013093.013917.013109.016173.017354.017448.017502.017796.017876.018082.017575.017644.016406.016182.015420.016968.017330.016494.015663.0NANANA12764.0NANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
us-gaap:AssetsCurrent ▆▅▅▄▄▅▃█▄▄▄▄▄▅▄▄▃▂▂▂▂▁▁▂▄▃▂▃▃▃▃▃▄▄▄▅▄▃▂▄▄▃▂16343.015345.014982.014110.014106.015090.012971.018020.014051.014374.013709.014419.013890.014818.014277.013656.012641.011901.011726.012179.011436.010874.010986.011608.013431.012518.011765.012681.013193.012762.012733.013282.013983.013855.013630.014494.014088.012853.012240.013669.013537.012645.012215.0NANANA10795.0NANANA
us-gaap:MarketableSecuritiesCurrent ▆▄▄▄▂▂▁▁▂▄▃▃▃▅█805.0501.0404.0440.0247.0224.098.030.0139.0539.0380.0338.0385.0604.01076.0NANANANANANANANANANANANANANANANANANANANANANANA1461.01486.01148.01285.01101.0NANANA744.0NANANA
us-gaap:AccountsReceivableNetCurrent ▆▆▅▅▄▆▆▇█▇▇██▇▆▇▆▅▄▅▅▄▃▅▅▄▃▅▆▅▄▅▅▄▃▄▄▄▂▄▄▃▁4991.04817.04705.04623.04459.04821.04791.05020.05374.05173.05020.05329.05383.05252.04911.05156.04919.04722.04392.04743.04667.04485.04154.04610.04578.04408.04238.04711.04759.04598.04253.04594.04542.04418.04061.04409.04364.04323.03867.04259.04385.04209.03615.0NANANA3250.0NANANA
us-gaap:InventoryNet █▆▅▄▅▅▅▅▆▇▆▆▅▆▅▄▄▃▂▃▃▃▃▃▄▃▃▄▅▄▄▄▄▄▄▄▃▃▂▃▃▂▁4842.04458.04239.03984.04168.04217.04134.04007.04300.04538.04366.04437.04238.04295.04034.03975.03838.03612.03385.03611.03613.03627.03518.03709.03847.03704.03706.03945.04093.03972.03864.03948.03919.03819.03837.03842.03656.03561.03416.03604.03717.03489.03155.0NANANA2639.0NANANA
us-gaap:InventoryFinishedGoods █▇▆▄▅▅▅▄▅▇▆▆▅▅▄▅▄▃▂▃▃▃▂▃▃▃▃▄▄▄▃▄▄▃▃▃▃▂▁▂▃▂▁2356.02215.02081.01859.01932.02021.02003.01890.01980.02221.02120.02125.01979.02025.01915.01962.01863.01764.01629.01672.01676.01699.01655.01745.01765.01713.01723.01850.01898.01846.01790.01799.01792.01775.01754.01783.01688.01609.01536.01652.01703.01639.01476.0NANANA1255.0NANANA
us-gaap:InventoryRawMaterialsAndSupplies █▆▅▄▅▅▅▄▅▅▅▅▅▅▄▃▃▂▁▂▂▂▃▄▅▄▄▄▅▅▅▅▄▃▄▄▄▃▃▃▄▃▁1144.0994.0932.0901.0990.0982.0937.0886.0972.0984.0954.0962.0967.0957.0901.0849.0830.0770.0717.0782.0772.0771.0855.0903.0950.0875.0902.0928.0975.0956.0935.0936.0905.0865.0897.0896.0873.0840.0819.0864.0907.0817.0729.0NANANA569.0NANANA
us-gaap:OtherAssetsCurrent ▂▂▁▂▂▅▄▂▂▂▁▂▂▁▁▅▅▆▆▆▆▆▇███▆▇▇▇▆▇▆▆▆▆▆▆▆▅▄▄▅377.0398.0325.0426.0446.0971.0891.0515.0440.0473.0349.0385.0370.0344.0266.01108.01090.01253.01271.01159.01291.01249.01398.01531.01521.01597.01298.01329.01332.01378.01279.01429.01270.01242.01201.01225.01165.01238.01277.0944.0911.0915.0967.0NANANA1122.0NANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
us-gaap:PropertyPlantAndEquipmentGross ███▇▇▇▇▆▆▆▆▆▆▆▆▅▅▅▄▅▅▄▄▄▄▃▄▄▄▄▄▄▃▃▃▃▂▂▂▂▂▂▁27132.026705.026650.026452.025943.026000.026124.025508.025565.025124.024873.024765.024758.025174.024914.024659.024292.023946.023499.024142.023793.023564.023098.022940.022851.022473.022841.023095.023447.023241.023068.022869.022417.022468.022525.022042.021443.021484.021166.021038.021188.020785.020253.0NANANA19440.0NANANA
us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment ██▇▇▇▇▇▆▆▆▆▆▆▆▅▅▅▅▄▅▄▄▃▃▃▃▃▃▄▃▃▃▃▃▃▃▂▂▂▂▂▁▁17774.017465.017229.017236.016854.016835.016791.016617.016567.016295.016135.016135.016113.016310.016048.016001.015726.015395.014983.015471.015189.014950.014583.014470.014462.014187.014352.014596.014762.014611.014416.014421.014088.014150.014147.014103.013737.013729.013500.013529.013564.013282.012974.0NANANA12440.0NANANA
us-gaap:AmortizationOfIntangibleAssets ███████▃▃▃▂▂▂▂▃▁▁▂▃▂▂▂▂▂▁▁▂▂▂▂▂▂▂▂▂▂▂▂▂▂134.0133.0132.0137.0134.0134.0133.069.070.069.061.061.063.064.076.051.047.064.067.063.066.066.060.066.050.053.058.056.057.057.057.059.060.060.057.060.058.058.059.059.0NANANANANANANANANANA
us-gaap:PropertyPlantAndEquipmentNet █▇█▇▇▇█▆▇▆▆▅▅▆▆▆▅▅▅▆▅▅▅▅▅▄▅▅▆▅▅▅▄▄▅▃▂▃▂▂▂▂▁9358.09240.09421.09216.09089.09165.09333.08891.08998.08829.08738.08630.08645.08864.08866.08658.08566.08551.08516.08671.08604.08614.08515.08470.08389.08286.08489.08499.08685.08630.08652.08448.08329.08318.08378.07939.07706.07755.07666.07509.07624.07503.07279.0NANANA7000.0NANANA
us-gaap:Goodwill ███████▅▅▅▄▄▄▅▅▃▃▃▃▄▄▄▃▄▁▁▁▁▂▂▂▂▁▁▂▁▁▁▁▁▁▁▁13722.013654.013802.013535.013360.013312.013444.010410.010574.010611.010051.010123.010107.010570.010513.09221.09105.09258.09166.09430.09356.09375.09249.09354.06985.06934.07050.07213.07422.07357.07345.07342.07231.07247.07385.07216.07069.07090.07047.07140.07233.07121.06820.0NANANA5832.0NANANA
us-gaap:IntangibleAssetsNetExcludingGoodwill ▇▇▇▇███▃▃▃▃▃▃▃▃▂▂▂▂▂▃▃▃▃▁▁▁▁▁▁▁▂▂▂▂▂▂▂▂▂▂▂▂5572.05697.05835.05926.06033.06191.06379.02847.02964.03047.02657.02726.02787.02885.02936.02175.02201.02269.02320.02422.02477.02551.02601.02632.01355.01396.01435.01516.01603.01631.01688.01745.01786.01840.01925.01847.01842.01865.01916.01952.02025.02004.01820.0NANANA1342.0NANANA
us-gaap:FiniteLivedIntangibleAssetsNet ▇▇▇▇▇██▃▃▃▂▂▂▃▃▁▂▂▂▂▂▂▂▃▁▁▁▁▁▁▁▂▂▂▂▂▂▂▂▂▂▂▂4916.05042.05177.05288.05401.05559.05741.02212.02323.02408.02016.02083.02144.02233.02288.01529.01561.01636.01691.01784.01840.01911.01966.02516.01239.01281.01312.01391.01474.01502.01559.01616.01660.01715.01798.01724.01721.01740.01793.01826.01895.01876.01695.0NANANANANANANA
us-gaap:DeferredTaxAssetsLiabilitiesNet NANA538.0NANANA220.0NANANA86.0NANANA276.0NANANA277.0NANANA124.0NANANA1158.0NANANA287.0NANANA838.0NANANA1129.0NANANA706.0NANANA837.0NANANA
us-gaap:OperatingLeaseRightOfUseAsset ▇▇▇▅▅▅▆▄█▁872.0871.0864.0844.0840.0849.0858.0834.0879.0797.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:OtherAssetsNoncurrent ███▅▄▄▄▄▄▄▃▃▃▃▃▃▂▂▁▁▁▂▂▁▂▃▄▁▂▂▁▂▂▂▂▃▃▄▄▂▂▃▃2440.02373.02440.01759.01651.01605.01674.01548.01503.01482.01345.01377.01349.01438.01395.01266.01207.01102.0981.0952.0985.01212.01053.01009.01055.01338.01554.0934.01078.01063.0980.01066.01083.01137.01217.01394.01406.01486.01656.01153.01208.01258.01262.0NANANA1275.0NANANA
 us-gaap:EquitySecuritiesFvNi us-gaap:FairValueByFairValueHierarchyLevel,us-gaap:FairValueByMeasurementFrequency,us-gaap:FinancialInstrument us-gaap:FairValueInputsLevel1,us-gaap:FairValueMeasurementsRecurring,us-gaap:InvestmentsNANANA5.021.018.025.022.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:EquitySecuritiesFvNi us-gaap:FairValueByMeasurementFrequency,us-gaap:FinancialInstrument us-gaap:FairValueMeasurementsRecurring,us-gaap:InvestmentsNANANA5.021.018.025.022.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
us-gaap:AccountsPayableCurrent █▇▆▄▃▄▄▄▄▅▅▃▃▃▃▂▂▂▂▁▁▁▂▁▂▂▂▂▂▂▂▂▃▂▂▂▂▂▁▂▂▂▁2931.02670.02561.02208.01975.02207.02228.02079.02130.02309.02266.02029.01871.01874.01945.01824.01782.01701.01798.01621.01650.01581.01694.01600.01714.01801.01807.01796.01844.01866.01799.01718.01920.01820.01762.01805.01792.01779.01643.01689.01851.01815.01662.0NANANA1453.0NANANA
us-gaap:AccruedIncomeTaxesCurrent ▃▃▄▃▅▁▂▁▃▂▃▂▄▄▄▅▆▆▄▅▂█▄▁▄▆▆▅▆▆▆▅▆▅▅▄▆▆▅▆▅▅▅247.0277.0300.0220.0371.0136.0194.0137.0223.0183.0243.0186.0293.0282.0310.0374.0432.0433.0299.0364.0169.0590.0332.0105.0327.0464.0435.0382.0478.0481.0417.0373.0460.0392.0371.0301.0440.0423.0355.0421.0365.0393.0358.0NANANA252.0NANANA
us-gaap:ContractWithCustomerLiabilityCurrent ▄▄▄▁▂▂▂█████▅▅▅475.0482.0498.0390.0412.0422.0430.0605.0603.0619.0617.0614.0512.0519.0513.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:DebtCurrent 1981.0NA806.0NANANA2795.0NANA790.01211.01307.03225.03449.01853.0835.0213.0909.0972.01282.02450.02212.02044.02279.086.0132.0106.02119.01650.02176.01683.02244.01062.01072.01085.01506.0650.0664.0682.01204.01116.01133.01269.0NANANA613.0NANANA
us-gaap:LiabilitiesCurrent █▆▆▅▅██▅▅▄▄▅▇▇▅▃▂▂▃▃▄▄▄▄▁▁▂▅▄▅▅▅▃▂▃▃▂▂▂▃▃▂▃9440.08363.07948.07410.07282.09134.09222.07821.07265.07125.07244.07336.08902.08959.07687.06598.05697.05995.06219.06400.07254.07178.07118.07032.05095.05082.05998.07705.07040.07450.07498.07439.06335.05937.06200.06595.05707.05408.05441.06165.06203.05900.06089.0NANANA4897.0NANANA
us-gaap:OperatingLeaseLiabilityCurrent ██▅▄▃▂▃▁▃▅268.0267.0256.0252.0248.0244.0247.0241.0247.0255.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:OtherAccruedLiabilitiesCurrent NANA933.0NANANA906.0NANANA747.0NANANA812.0NANANA739.0NANANA811.0NANANA644.0NANANA653.0NANANA645.0NANANA636.0NANANA506.0NANANA410.0NANANA
us-gaap:OtherLiabilitiesCurrent ▇▇█▆▅▅▇▅▇▇▅▇▆▅▅▅▄▃▄▃▃▃▃▃▃▂▆▅▃▃▆▃▃▂▂▃▂▁▁▂▂▁▁3181.03126.03278.02840.02702.02776.03056.02735.03169.03071.02775.03031.02867.02791.02709.02709.02604.02420.02472.02404.02405.02327.02404.02364.02386.02239.02918.02680.02412.02436.02891.02416.02304.02187.02281.02299.02232.02069.02085.02197.02285.02080.02022.0NANANA1899.0NANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
us-gaap:LongTermDebt ▁▁▄█18232.018169.018783.019582.0NANA19359.0NANANA14156.0NANANA13198.0NANANA11478.0NANANA9878.0NANANA6760.0NANANA5912.0NANANA5902.0NANANA5047.0NANANA5368.0NANANA5619.0NANANA
us-gaap:LongTermDebtNoncurrent ▇▇▇███▇▇▆▆▅▅▄▅▅▄▄▄▄▄▄▃▃▃▃▂▂▂▂▁▁▁▂▂▂▂▂▁▁▂▁▁▁16267.016819.017989.018429.019276.019247.017518.017479.014914.015580.013411.013539.011294.012211.012096.010828.011088.010802.010678.011079.09299.08927.08753.08974.08431.06459.06731.05225.05323.04401.04326.03533.04884.04864.04916.04852.05657.04510.04484.04955.04484.04486.04183.0NANANA5097.0NANANA
us-gaap:DeferredIncomeTaxLiabilitiesNet NANA333.0NANANA301.0NANANA279.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent ▇██▆▆▆▇▃▄▄▄▅▅▅▆▆▆▆▇▅▅▆▆▆▆▆▇▁▁▁▁▄▄▄▅▅▅▆▇▁▂▂▂4184.04231.04405.03679.03724.03794.03911.02667.02761.02919.02987.03183.03254.03381.03620.03748.03761.03764.04018.03179.03418.03454.03520.03462.03683.03764.03843.01849.01829.01809.01794.02694.02909.03014.03086.03114.03355.03686.03972.01704.01932.01964.02013.0NANANA2227.0NANANA
us-gaap:MinorityInterest ▂▂▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁██▇▇▇▇███▇▇▇▇▆▆68.068.064.063.058.062.063.062.059.054.052.063.063.062.059.056.053.051.045.046.043.041.039.038.037.035.033.033.0492.0476.0446.0456.0443.0446.0465.0497.0467.0437.0442.0444.0412.0393.0354.0NANANA538.0NANANA
us-gaap:OtherLiabilitiesNoncurrent ████▇▇▇▇▇▇▇▆▆▇▇▃▃▃▃▂▂▃▃▂▁▂▂▃▄▄▄▃▃▃▃▃▃▃▃▃▄▃▃3297.03330.03462.03324.03275.03225.03275.03235.03268.03228.03010.02906.02900.02985.02962.01861.01767.01691.01648.01345.01327.01649.01580.01566.01049.01386.01555.01791.01932.01963.01984.01686.01683.01686.01634.01777.01747.01792.01857.01879.01921.01892.01854.0NANANA1727.0NANANA
us-gaap:OperatingLeaseLiabilityNoncurrent ▇▇▇▇▇▇▇▅█▁603.0609.0609.0605.0607.0603.0607.0584.0619.0531.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearTwo NANA201.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearThree NANA141.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFour NANA93.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFive NANA60.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive NANA162.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
us-gaap:StockholdersEquity ▅▄▄▃▂▁▁▂▁▁▁▁▂▂▃▃▃▂▁▃▃▃▃▃▄▅▄▆▇▇██████▇▆▆▇▇▇▆14448.013760.012867.011880.010857.010147.010063.010702.010083.09703.09796.010248.010365.010977.011563.012146.011591.010989.010298.012002.011894.011733.011708.012186.013093.013917.013109.016173.017354.017448.017502.017796.017876.018082.017575.017644.016406.016182.015420.016968.017330.016494.015663.0NANANA12764.0NANANA
us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest ▅▄▄▃▂▁▁▂▁▁▁▁▂▂▂▃▃▂▁▃▃▃▃▃▄▄▄▆▇███████▇▆▆▇▇▇▆▆▅▄▄14516.013828.012931.011943.010915.010209.010126.010764.010142.09757.09848.010311.010428.011039.011622.012202.011644.011040.010343.012048.011937.011774.011747.012224.013130.013952.013142.016206.017846.017924.017948.018252.018319.018528.018040.018141.016873.016619.015862.017412.017742.016887.016017.015833.014263.013851.013302.0NANANA
us-gaap:AdditionalPaidInCapitalCommonStock ███▇▇▇▇▇▇▇▆▆▆▆▆▅▅▅▅▅▅▅▄▄▄▄▃▃▄▄▃▃▃▃▂▂▂▂▂▂▂▁▁6337.06283.06162.06116.06074.06024.05907.05861.05812.05755.05643.05597.05550.05496.05352.05302.05244.05189.05061.05012.04963.04916.04791.04731.04685.04607.04379.04277.04641.04545.04375.04309.04243.04179.04044.03998.03954.03894.03767.03725.03683.03599.03468.0NANANA3153.0NANANA
us-gaap:RetainedEarningsAccumulatedDeficit ███▇▇▇▇▇▇▇▆▆▆▆▆▆▆▅▅▅▅▅▅▅▅▄▄▄▄▄▃▃▃▃▃▃▂▂▂▂▁▁▁44824.044255.043761.043285.042759.042345.042135.042085.041362.041159.040636.040120.039442.038453.039115.039454.038793.038094.037907.037745.037194.036785.036575.036235.035615.035080.034317.034484.033836.033312.032416.032412.031716.031073.030679.030150.029465.028858.028348.027784.027110.026521.025995.0NANANA23753.0NANANA
us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax ▂▂▂▂▁▁▁▂▂▂▃▃▃▃▃▃▃▃▃▄▄▄▄▃▄▄▄▇▇▇▇▆▅▅▆▆▅▆▅███▇-7486.0-7767.0-7661.0-7960.0-8286.0-8414.0-8139.0-7388.0-7272.0-7552.0-6866.0-6968.0-7019.0-6803.0-7026.0-6913.0-6989.0-6949.0-7245.0-6146.0-6184.0-6261.0-6359.0-6467.0-6233.0-6321.0-6289.0-4108.0-3666.0-3841.0-3913.0-4810.0-5166.0-5001.0-4750.0-4548.0-5012.0-4785.0-5025.0-3339.0-2961.0-3237.0-3543.0NANANA-3754.0NANANA
 us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax us-gaap:Restatement srt:ScenarioPreviouslyReportedNANA-7661.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:MinorityInterest ▂▂▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁██▇▇▇▇███▇▇▇▇▆▆68.068.064.063.058.062.063.062.059.054.052.063.063.062.059.056.053.051.045.046.043.041.039.038.037.035.033.033.0492.0476.0446.0456.0443.0446.0465.0497.0467.0437.0442.0444.0412.0393.0354.0NANANA538.0NANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
us-gaap:NetCashProvidedByUsedInOperatingActivities ▆▆██▆▄▇▇▅▄▇▇▆▁▆▆▅▃▇▆1887.01688.02515.02480.01905.01213.02338.02022.01662.01048.02258.02139.01899.0143.01860.01750.01642.0988.02209.01908.0NANANANANANANANANANANANANANANANANANANANA1451.0733.0NANA1138.01082.0NANANANA
us-gaap:NetCashProvidedByUsedInInvestingActivities ▆▇▇▇█▇▁▇▇▆▇▇██▄▆█▇▇▇-674.0-369.0-259.0-523.0577.0-375.0-5299.090.0-10.0-1225.0-416.0-269.0626.0281.0-2732.0-781.0517.0-90.0-230.0-543.0NANANANANANANANANANANANANANANANANANANANA-52.0-757.0NANA-388.0-987.0NANANANA
us-gaap:NetCashProvidedByUsedInFinancingActivities ▃▃▃▂▂▆▂█▃▅▂▃▁▅▆▄▃▃▃▄-1183.0-1251.0-1802.0-2097.0-2509.01108.0-2451.02804.0-1735.0258.0-2152.0-1453.0-3142.046.01044.0-843.0-1705.0-1151.0-1846.0-752.0NANANANANANANANANANANANANANANANANANANANA-773.0-664.0NANA-486.0-275.0NANANANA
us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect ▅▅▅▅▅▆▁█▅▅▄▅▄▅▅▅▅▅▅▅59.02.0513.0-98.0-34.01900.0-5378.04882.0-89.085.0-332.0384.0-690.0438.0222.0177.0481.0-225.090.0620.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
us-gaap:DeferredIncomeTaxExpenseBenefit ▅▄▂▂▄▄▁▄▄▃▄▃▆▂▇▄▃▃▆▅▂▃▄▆█▅▃▄▅▃▂▃▄▅▃▄▅▅▇▃▄▄▁▄▄▄75.016.0-108.0-98.012.029.0-185.0-14.0-18.0-56.016.0-72.0102.0-103.0212.015.0-36.0-84.0107.034.0-96.0-38.02.098.0251.044.0-85.0-25.047.0-83.0-113.0-91.0-24.061.0-56.03.042.044.0214.0-42.02.03.0-190.02.0-8.026.0NANANANA
us-gaap:DepreciationDepletionAndAmortization ▇▇█▇█▆▇▄▄▄▄▄▄▄▃▄▄▆▄▄▄▄▅▄▃▃▃▃▄▃▄▃▃▃▃▃▃▂▂▂▂▂▁▁▁▁472.0460.0498.0481.0492.0440.0463.0379.0376.0375.0371.0355.0380.0382.0349.0377.0380.0438.0384.0368.0366.0356.0397.0355.0344.0339.0350.0350.0358.0350.0357.0343.0335.0336.0332.0322.0321.0313.0317.0311.0319.0289.0283.0278.0272.0287.0NANANANA
us-gaap:IncreaseDecreaseInAccountsPayable ▇▆█▇▁▅▆▄▂▄█▆▅▃▅▅▅▃▇▄▅▃▆▃▃▅▅▄▄▅▅▂▆▆▄▄▅▆▄▃▅▅▄▄▆▆256.0155.0300.0221.0-281.012.0105.0-49.0-170.0-3.0260.0160.076.0-88.049.035.064.0-124.0255.0-50.059.0-116.0121.0-78.0-90.056.020.0-2.0-27.084.042.0-225.0102.097.0-69.0-9.032.0118.0-53.0-130.020.080.0-27.0-70.098.0145.0NANANANA
us-gaap:IncreaseDecreaseInInventories ██▆▁▄▆▃▂▁▆▃▇▅▆▃▅▆▆▃▄▄▄▂▂▆▆▃▄▅▆▃▄▆▄▃▅▆▅▂▄▆▆▃▅▇▆340.0304.0134.0-241.0-9.0207.0-115.0-180.0-253.0178.0-53.0225.0128.0209.0-49.089.0198.0149.0-72.0-27.05.037.0-142.0-130.0138.0131.0-119.0-10.0111.0131.0-69.0-12.0139.028.0-117.0100.0172.096.0-168.0-12.0196.0180.0-117.093.0238.0190.0NANANANA
us-gaap:IncreaseDecreaseInOtherOperatingCapitalNet ▃▆▁▁▄█▃▇▃▅▆▁▂█▃▄▁▇▄▃▃█▂▅▂▇▃▄▂▆▅▄▃█▅▃▂▇▄▄▃▇▃▄▂▆-154.0234.0-408.0-376.0-71.0457.0-171.0383.0-154.053.0160.0-367.0-315.0402.0-210.0-63.0-371.0387.0-68.0-104.0-211.0419.0-260.082.0-263.0313.0-153.0-28.0-239.0243.030.0-50.0-215.0402.032.0-178.0-237.0326.019.0-82.0-164.0366.0-137.0-98.0-227.0183.0NANANANA
us-gaap:NetCashProvidedByUsedInOperatingActivities ▆▆██▆▄▇▇▅▄▇▇▆▁▆▆▅▃▇▆1887.01688.02515.02480.01905.01213.02338.02022.01662.01048.02258.02139.01899.0143.01860.01750.01642.0988.02209.01908.0NANANANANANANANANANANANANANANANANANANANA1451.0733.0NANA1138.01082.0NANANANA
us-gaap:NetIncomeLoss ▆▇▆▆▅▅▃▇▄▃▅▆█▁▁▆▇▅▄▅▅▅▄▅▅▅▄▅▅▅▄▅▅▄▃▄▄▄▃▄▄▄▃▄▄▃▃▃▂▁1524.01624.01389.01413.01290.01292.0969.01583.01127.0891.01347.01543.01857.0602.0523.01429.01583.01323.01155.01329.01291.01275.01038.01296.01300.01199.01179.01303.01267.01207.01103.01230.01197.01129.0991.01161.01167.01125.0954.01088.01160.01081.0928.01106.01121.0930.0935.0957.0783.0518.0
us-gaap:ProfitLoss ▆▇▆▆▅▅▃▇▄▃▅▆█▁▁▆▇▅▄▅▅▅▄▅▅▅▄▅▅▅▄▅▅▄▄▄▄▄▃▄▄▄▃▄▄▃1525.01627.01390.01417.01287.01294.0970.01588.01131.0893.01349.01546.01862.0606.0525.01433.01585.01326.01156.01331.01293.01278.01039.01298.01303.01201.01179.01311.01283.01225.01116.01245.01213.01147.01004.01180.01186.01141.0974.01103.01177.01103.0943.01125.01140.0955.0NANANANA
us-gaap:ShareBasedCompensation ▂▆▂▁▂▆▂▂▂▆▁▂▂█▂▂▂▇▂▂▂▇▁▂▂▇▂▂▂▆▁▂▂▅▁▁▁▅▁▁▂▆▂▂▂▅53.0131.046.044.052.0120.048.048.052.0130.044.050.049.0159.058.060.059.0147.054.051.049.0144.043.046.049.0138.059.047.052.0122.043.047.047.0103.042.036.042.0103.043.038.056.0116.046.057.059.0112.0NANANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
us-gaap:NetCashProvidedByUsedInInvestingActivities ▆▇▇▇█▇▁▇▇▆▇▇██▄▆█▇▇▇-674.0-369.0-259.0-523.0577.0-375.0-5299.090.0-10.0-1225.0-416.0-269.0626.0281.0-2732.0-781.0517.0-90.0-230.0-543.0NANANANANANANANANANANANANANANANANANANANA-52.0-757.0NANA-388.0-987.0NANANANA
us-gaap:PaymentsToAcquirePropertyPlantAndEquipment ▅▄▆▅▅▄█▄▆▅█▅▅▄▆▄▄▃▆▄▄▄▆▅▅▃▇▅▄▃█▅▅▄▇▅▅▃█▄▄▂█▂▁▁394.0310.0422.0368.0379.0332.0538.0349.0421.0391.0531.0377.0365.0304.0459.0325.0302.0287.0436.0347.0323.0314.0446.0354.0370.0291.0490.0369.0341.0293.0543.0404.0394.0324.0507.0358.0358.0261.0517.0336.0295.0231.0526.0228.0180.0157.0NANANANA
us-gaap:PaymentsToAcquireInvestments ▃▂▂▂▂▂▃▁▁▂▂▂▂▂▅▃▁▁▂▂▂▁▁▁▁▁▁▁▁▃▂▃▅▇▅█▆▄▆▅▃▃▂▂▄▆760.0428.0510.0435.0316.0318.0718.0166.0240.0511.0476.0388.0447.0517.01097.0648.0194.0213.0374.0526.0285.0225.0166.0145.0150.0191.0252.0179.0248.0601.0451.0589.01233.01767.01179.02002.01411.0900.01570.01167.0668.0757.0340.0512.01025.01410.0NANANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
us-gaap:NetCashProvidedByUsedInFinancingActivities ▃▃▃▂▂▆▂█▃▅▂▃▁▅▆▄▃▃▃▄-1183.0-1251.0-1802.0-2097.0-2509.01108.0-2451.02804.0-1735.0258.0-2152.0-1453.0-3142.046.01044.0-843.0-1705.0-1151.0-1846.0-752.0NANANANANANANANANANANANANANANANANANANANA-773.0-664.0NANA-486.0-275.0NANANANA
us-gaap:PaymentsOfDividendsCommonStock ██████████▇▇▇▇▆▆▆▆▅▅▅▅▅▅▅▅▃▄▄▄▂▂▂▂▁▁▂▂▁▁▁▁▁▁▁▁858.0858.0848.0847.0846.0847.0828.0828.0830.0830.0787.0794.0802.0810.0699.0701.0701.0702.0664.0670.0672.0672.0628.0635.0646.0652.0544.0550.0556.0566.0423.0431.0436.0440.0407.0408.0410.0410.0384.0388.0391.0392.0376.0375.0375.0374.0NANANANA
us-gaap:PaymentsForRepurchaseOfCommonStock ▃▂▁▁▁▂▂▂▃▄▆▅█▅▃▃▃▄▅▄▄▆▆▇█▅▆▆▇██▇▆▄▄▂▄▃▃▄▄▄▃▁▃▁503.0231.02.00.01.0365.0164.0142.0400.0701.01269.01064.01600.0937.0504.0380.0494.0690.0924.0774.0828.01227.01134.01523.01695.0886.01279.01239.01426.01708.01674.01543.01190.0805.0714.0327.0639.0524.0494.0849.0678.0680.0439.022.0373.020.0NANANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
 us-gaap:DebtInstrumentInterestRateStatedPercentage us-gaap:DebtInstrument mmm:FixedRateMediumTermNoteDue2022NA2.75e-06NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA2e-08NANANANANANANANANANANANANA
 us-gaap:DebtInstrumentInterestRateStatedPercentage us-gaap:DebtInstrument mmm:FixedRateMediumTermNotes2Due2021NANA1.625e-06NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:DebtInstrumentInterestRateStatedPercentage us-gaap:DebtInstrument mmm:FixedRateMediumTermNotesDue2021NANA3e-06NANANANANANANANANANANANANANANANA1.625e-08NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA

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
Value588586582580581583586588598604612612612612618620621631643649657664674691699702703702706715726726725725723
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
Value581580577577576576577577585591596597598598604606607620631636645652661679688691693694696707713711714714711
Percentage of WeightedAverageNumberOfSharesOutstandingBasic100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount

us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount

us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount


Antidilutive
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-03-312016-06-302016-03-312015-09-302015-06-302015-03-312014-06-302014-03-312013-09-302013-06-302013-03-312012-09-302012-06-302012-03-312011-09-302011-06-302011-03-312010-09-302010-06-302010-03-31
Value6.38.7182019116.75.23.23.51.93.22.99.05.55.53.53.12.30.03.74.16.32119293.73.6303030
Percentage of AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Earnings Per Share Basic

us-gaap:EarningsPerShareBasic

us-gaap:EarningsPerShareBasic


Earnings
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
Value2.622.82.42.452.242.241.682.751.951.542.322.643.141.010.882.392.652.211.932.22.132.11.692.092.061.881.852.021.941.831.651.811.741.631.431.681.681.611.361.541.631.521.31.551.571.311.321.361.120.75
Percentage of EarningsPerShareBasic100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Earnings Per Share Diluted

us-gaap:EarningsPerShareDiluted

us-gaap:EarningsPerShareDiluted


Earnings
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
Value2.592.772.382.432.222.221.662.721.921.512.272.583.070.980.852.332.582.161.882.152.082.051.662.052.021.851.811.981.911.791.621.781.711.611.411.651.661.591.351.521.61.491.281.531.541.291.31.351.120.74
Percentage of EarningsPerShareDiluted100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Allocated Share Based Compensation Expense

us-gaap:AllocatedShareBasedCompensationExpense

us-gaap:AllocatedShareBasedCompensationExpense


Allocated
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
Value53131464452120484852130445049159586059147545149144434649138594752122434747103423642103433856116465759
Percentage of AllocatedShareBasedCompensationExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.61.50.50.50.71.50.60.60.61.70.60.60.61.90.70.70.81.90.70.70.61.90.60.60.61.80.80.60.61.60.60.60.61.30.60.50.61.40.60.50.71.60.70.80.9

us-gaap:AllocatedShareBasedCompensationExpense us-gaap:IncomeStatementLocation

mmm:ResearchDevelopmentAndRelatedExpenses


Allocated
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-30
Value7.0256.05.07.0256.07.07.0266.07.07.0277.06.07.0266.07.07.0255.07.06.0275.07.06.0235.06.05.0145.05.0
Percentage of AllocatedShareBasedCompensationExpense13.219.113.011.413.520.812.514.613.520.013.614.014.317.012.110.011.917.711.113.714.317.411.615.212.219.68.514.911.518.911.612.810.613.611.913.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.10.30.10.10.10.30.10.10.10.30.10.10.10.30.10.10.10.30.10.10.10.30.10.10.10.40.10.10.10.30.10.10.10.20.10.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax mmm:ResearchDevelopmentAndRelatedExpenses0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:CostOfSales


Allocated
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-30
Value9.0229.09.010.0228.08.09.0228.08.09.0238.09.09.0238.08.08.0237.08.08.0235.09.011224.05.06.0124.06.0
Percentage of AllocatedShareBasedCompensationExpense17.016.819.620.519.218.316.716.717.316.918.216.018.414.513.815.015.315.614.815.716.316.016.317.416.316.78.519.121.218.09.310.612.811.79.516.7
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.10.20.10.10.10.30.10.10.10.30.10.10.10.30.10.10.10.30.10.10.10.30.10.10.10.30.10.10.10.30.10.10.10.20.10.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:CostOfSales0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:SellingGeneralAndAdministrativeExpenses


Allocated
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-30
Value3784313035733433368230353310943454398403634963131358849313577343636773325
Percentage of AllocatedShareBasedCompensationExpense69.864.167.468.267.360.870.868.869.263.168.270.067.368.674.175.072.966.774.170.669.466.772.167.471.463.883.166.067.363.179.176.676.674.878.669.4
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.40.90.40.40.50.90.40.40.41.00.40.40.41.30.50.60.61.30.50.50.41.30.40.40.51.20.60.40.41.00.40.50.51.00.40.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:SellingGeneralAndAdministrativeExpenses0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Comprehensive Income Net Of Tax

us-gaap:ComprehensiveIncomeNetOfTax

us-gaap:ComprehensiveIncomeNetOfTax


Comprehensive
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value180515781688173914181017218146714071058144815941641825410150515431619561367136813731146106213881167-1002.08361442127920001586103287878916259401365-732.0710143613877511756840910
Percentage of ComprehensiveIncomeNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax20.217.819.720.819.812.62.718.417.213.518.219.619.610.05.118.419.821.10.817.717.918.515.713.818.115.4-13.010.317.716.326.420.013.311.510.721.712.518.2-10.39.418.719.011.225.512.514.3

Comprehensive Income Net Of Tax Attributable To Noncontrolling Interest

us-gaap:ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest

us-gaap:ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest


Comprehensive
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value0.04.01.05.0-3.0-1.01.03.05.02.04.00.01.03.03.03.02.06.0-1.03.02.02.01.01.02.02.00.0-2.02030-10.013-3.0-20.0-32.03030-5.05.032271622373125
Percentage of ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest0.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.00.00.00.1-0.0-0.00.00.00.10.00.10.00.00.00.00.00.00.1-0.00.00.00.00.00.00.00.00.0-0.00.20.4-0.10.2-0.0-0.3-0.40.40.4-0.10.10.40.40.20.30.50.50.4

Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest

us-gaap:ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest

us-gaap:ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest


Comprehensive
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value180515821689174414151016219147014121060145215941642828413150815451625551370137013751147106313901169-1002.08341462130919901599102985875716559701360-727.0742146314037731793871935
Percentage of ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax20.217.919.720.919.712.62.718.417.313.518.319.619.610.05.218.519.821.10.817.817.918.615.713.818.115.4-13.010.218.016.726.320.213.311.210.222.112.918.2-10.39.919.019.211.526.112.914.7

Cost Of Goods And Services Sold

us-gaap:CostOfGoodsAndServicesSold us-gaap:DerivativeInstrumentRisk, us-gaap:StatementEquityComponents

us-gaap:CostOfGoodsAndServicesSold

us-gaap:ForeignExchangeContract, us-gaap:AccumulatedGainLossNetCashFlowHedgeParent


Cost
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-30
Value-10.0-7.06.02333182422217.04.0-37.0-27.0-34.0-13.0-2.0
Percentage of CostOfGoodsAndServicesSold100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-0.1-0.10.10.30.50.20.30.30.30.10.1-0.5-0.3-0.4-0.2-0.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:ForeignExchangeContract us-gaap:AccumulatedGainLossNetCashFlowHedgeParent0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Cost Of Revenue

us-gaap:CostOfRevenue

us-gaap:CostOfRevenue


Cost
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
Value47194525438843033805410943254188431343104060415942274236408040454007386937163847379936783827387738583821402742054184403139764148401339693991393538703889382440274040380235753583343532383189317129772772
Percentage of CostOfRevenue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax52.751.151.151.553.050.953.352.452.854.851.151.050.451.251.149.551.350.350.749.949.649.652.450.350.250.452.251.751.451.552.552.451.852.054.052.551.452.053.953.552.652.053.352.151.051.052.151.252.154.5

Costs And Expenses

us-gaap:CostsAndExpenses

us-gaap:CostsAndExpenses


Costs
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value6979685767346441543664126786598064696727616261365989727161696131562659115664580557965621579858365846584860576236627861155990617760505988594458195806585257255950602557335408529851354903
Percentage of CostsAndExpenses100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax78.077.578.577.175.879.483.774.879.285.677.675.371.487.877.275.072.076.977.375.375.675.979.475.776.177.278.576.677.278.179.178.078.078.480.577.677.178.280.879.078.578.480.677.176.377.2

us-gaap:CostsAndExpenses us-gaap:ConsolidationItems

us-gaap:CorporateNonSegment


Costs
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-30
Value-42.0-47.0452-187.0252-99.0187366-192.0
Percentage of CostsAndExpenses-0.6-0.76.7-2.94.6-1.527.61.1-3.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-0.5-0.55.3-2.23.5-1.223.10.8-2.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:CorporateNonSegment-4200.02350.00.00.0-12600.0-9900.00.0235.7-400.0

Gains Losses On Extinguishment Of Debt

us-gaap:GainsLossesOnExtinguishmentOfDebt

us-gaap:GainsLossesOnExtinguishmentOfDebt


Gains
Period End2020-12-312017-12-31
Value-10000000.0-96000000.0
Percentage of GainsLossesOnExtinguishmentOfDebt100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.0-1.2

us-gaap:GainsLossesOnExtinguishmentOfDebt us-gaap:DebtInstrument

mmm:FixedRateMediumTermNoteDue2022


Gains
Period End2021-03-31
Value-11000000.0
Percentage of GainsLossesOnExtinguishmentOfDebt0.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax mmm:FixedRateMediumTermNoteDue20220.0

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

us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments

us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments


Income
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302011-03-312010-03-31
Value1938194517101805165015881212196615451403
Percentage of IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax21.722.019.921.623.019.714.924.621.122.1

Income Loss From Continuing Operations Including Portion Attributable To Noncontrolling Interest

us-gaap:IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest

us-gaap:IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest


Income
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-30
Value1523162613941418130313109701588
Percentage of IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax17.018.416.217.018.216.212.019.9

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
Value4153193163873422732423783151953714194883591147564557411454531542468424547509502459569537463442471458470405464509462355440437442319411414448
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 RevenueFromContractWithCustomerExcludingAssessedTax4.63.63.74.64.83.43.04.73.92.54.75.15.84.314.46.97.15.36.26.97.16.35.87.16.66.65.97.06.65.95.85.95.96.25.56.26.86.25.05.85.76.04.86.06.27.1

Interest Expense

us-gaap:InterestExpense

us-gaap:InterestExpense


Interest
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value12113214112813712312410911110495858882166575445
Percentage of InterestExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax1.41.51.61.51.91.51.51.41.41.31.21.01.01.02.10.70.70.6

Interest Income Expense Net

us-gaap:InterestIncomeExpenseNet us-gaap:DerivativeInstrumentRisk, us-gaap:StatementEquityComponents

us-gaap:InterestIncomeExpenseNet

us-gaap:InterestRateSwap, us-gaap:AccumulatedGainLossNetCashFlowHedgeParent


Interest
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302018-12-312018-09-302018-06-30
Value2.02.03.02.02.02.02.01.01.00.00.01.0
Percentage of InterestIncomeExpenseNet100.0100.0100.0100.0100.0100.0100.0100.0100.00.00.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:InterestRateSwap us-gaap:AccumulatedGainLossNetCashFlowHedgeParent0.00.00.00.00.00.00.00.00.00.00.00.0

Litigation Settlement Expense

us-gaap:LitigationSettlementExpense us-gaap:ConsolidationItems

us-gaap:LitigationSettlementExpense

us-gaap:CorporateNonSegment


Litigation
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-30
Value0.00.00.0172140.0
Percentage of LitigationSettlementExpense0.00.00.0100.0100.00.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.00.00.00.22.60.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:CorporateNonSegment0.00.0-0.01700.00.00.0

us-gaap:LitigationSettlementExpense us-gaap:LossContingenciesByNatureOfContingency

mmm:RespiratorMaskAsbestosLitigationExcludingAearo


Litigation
Period End2021-03-31
Value19
Percentage of LitigationSettlementExpense0.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax mmm:RespiratorMaskAsbestosLitigationExcludingAearo0.0

Net Income Loss

us-gaap:NetIncomeLoss

us-gaap:NetIncomeLoss


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
Value15241624138914131290129296915831127891134715431857602523142915831323115513291291127510381296130011991179130312671207110312301197112999111611167112595410881160108192811061121930935957783518
Percentage of NetIncomeLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax17.018.316.216.918.016.011.919.813.811.317.018.922.17.36.517.520.317.215.817.216.817.214.216.816.915.815.316.015.615.414.615.515.414.813.415.515.515.013.514.415.114.813.816.116.714.715.315.513.710.2

Net Income Loss Attributable To Noncontrolling Interest

us-gaap:NetIncomeLossAttributableToNoncontrollingInterest

us-gaap:NetIncomeLossAttributableToNoncontrollingInterest


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
Value1.03.01.04.0-3.02.01.05.04.02.02.03.05.04.02.04.02.03.01.02.02.03.01.02.03.02.00.08.0161813151618131919162015172215191925
Percentage of NetIncomeLossAttributableToNoncontrollingInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.00.00.00.0-0.00.00.00.10.00.00.00.00.10.00.00.00.00.00.00.00.00.00.00.00.00.00.00.10.20.20.20.20.20.20.20.30.30.20.30.20.20.30.20.30.30.4

Nonoperating Income Expense

us-gaap:NonoperatingIncomeExpense

us-gaap:NonoperatingIncomeExpense


Nonoperating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value-33.0-49.0-139.0-104.0-111.0-96.0-113.0-45.0-256.0-48.0-63.0-51.0-51.0-42.0-149.0-44.0-42.0-37.0-55.0-42.0-31.0-42.0-37.0-31.0-28.0-27.0-24.0-21.0-36.0-28.0-21.0-23.0-31.0-29.0-34.0-34.0-33.0-31.0-35.0-38.0-41.0-33.0-39.0-40.0-42.0-42.0
Percentage of NonoperatingIncomeExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-0.4-0.6-1.6-1.2-1.5-1.2-1.4-0.6-3.1-0.6-0.8-0.6-0.6-0.5-1.9-0.5-0.5-0.5-0.8-0.5-0.4-0.6-0.5-0.4-0.4-0.4-0.3-0.3-0.4-0.4-0.3-0.3-0.4-0.4-0.5-0.5-0.4-0.4-0.5-0.5-0.5-0.5-0.6-0.6-0.6-0.7

Operating Income Loss

us-gaap:OperatingIncomeLoss

us-gaap:OperatingIncomeLoss


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value1971199418491909174016631325201117021136178320162401100718212041218417741665190418661788150018761840173016621901185617161579173917021646144316781728163413641581165515781301157615961445
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 RevenueFromContractWithCustomerExcludingAssessedTax22.022.521.522.924.220.616.325.220.814.422.424.728.612.222.825.028.023.122.724.724.424.120.624.323.922.821.523.422.821.920.922.022.021.619.522.422.921.819.221.021.521.619.422.923.722.8

us-gaap:OperatingIncomeLoss us-gaap:ConsolidationItems

us-gaap:IntersegmentElimination


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-30
Value-138.0-159.0-150.0-145.0-123.0-116.0-104.0-112.0-101.0-156.0-164.0-180.0-158.0-164.0-52.0-55.0-55.0-50.0-40.0-40.0-42.0-34.0-33.0-37.0-35.0-34.0-36.0-34.0-33.0-30.0-29.0-30.0-31.0-28.0-27.0-28.0
Percentage of OperatingIncomeLoss-7.0-8.0-8.1-7.6-7.1-7.0-7.8-5.6-5.9-13.7-9.2-8.9-6.6-16.3-2.9-2.7-2.5-2.8-2.4-2.1-2.3-1.9-2.2-2.0-1.9-2.0-2.2-1.8-1.8-1.7-1.8-1.7-1.8-1.7-1.9-1.7
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-1.5-1.8-1.7-1.7-1.7-1.4-1.3-1.4-1.2-2.0-2.1-2.2-1.9-2.0-0.7-0.7-0.7-0.7-0.5-0.5-0.5-0.5-0.5-0.5-0.5-0.4-0.5-0.4-0.4-0.4-0.4-0.4-0.4-0.4-0.4-0.4
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:IntersegmentElimination25.225.40.025.725.125.30.025.823.824.20.026.123.824.80.08.08.98.30.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:OperatingSegments


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-30
Value201320412123209614881762171219451894
Percentage of OperatingIncomeLoss102.1102.4114.8109.885.5106.0129.296.7111.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax22.523.124.725.120.721.821.124.323.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments0.00.00.00.00.00.00.00.00.0

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

us-gaap:OperatingSegments, mmm:ConsumerSegment


Operating
Period End2021-06-302020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-30
Value311358287269296308268219257291279220272311
Percentage of OperatingIncomeLoss15.818.816.516.222.315.315.719.314.414.411.621.814.915.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax3.54.34.03.33.63.93.32.83.23.63.32.73.43.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments mmm:ConsumerSegment0.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:OperatingSegments, mmm:HealthCareSegment


Operating
Period End2021-06-302020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-30
Value576508306456457459483432458446470458460467
Percentage of OperatingIncomeLoss29.226.617.627.434.522.828.438.025.722.119.645.525.322.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax6.46.14.35.65.65.75.95.55.85.55.65.55.85.7
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments mmm:HealthCareSegment0.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:OperatingSegments, mmm:SafetyAndIndustrialSegment


Operating
Period End2021-06-302020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-30
Value7188236367265867656536376706971285
Percentage of OperatingIncomeLoss36.443.136.643.744.238.038.456.137.634.653.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax8.09.98.99.07.29.68.08.18.48.615.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments mmm:SafetyAndIndustrialSegment0.00.00.00.00.00.00.00.00.00.00.0

us-gaap:OperatingSegments, mmm:TransportationAndElectronicsSegment


Operating
Period End2021-06-302020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-30
Value546552382484475631592522598726669
Percentage of OperatingIncomeLoss27.728.922.029.135.831.434.846.033.536.027.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax6.16.65.36.05.97.97.26.67.58.98.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments mmm:TransportationAndElectronicsSegment0.00.00.00.00.00.00.00.00.00.00.0

us-gaap:OperatingIncomeLoss us-gaap:StatementBusinessSegments

mmm:ConsumerSegment


Operating
Period End2021-03-312020-03-31
Value289265
Percentage of OperatingIncomeLoss14.515.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax3.33.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax mmm:ConsumerSegment21.021.1

mmm:HealthCareSegment


Operating
Period End2021-03-312020-03-31
Value509452
Percentage of OperatingIncomeLoss25.527.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax5.85.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax mmm:HealthCareSegment22.621.5

mmm:SafetyAndIndustrialSegment


Operating
Period End2021-03-312020-03-31
Value811694
Percentage of OperatingIncomeLoss40.741.7
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax9.28.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax mmm:SafetyAndIndustrialSegment24.423.6

mmm:TransportationAndElectronicsSegment


Operating
Period End2021-03-312020-03-31
Value591464
Percentage of OperatingIncomeLoss29.627.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax6.75.7
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax mmm:TransportationAndElectronicsSegment23.420.7

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

us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax

us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax


Other
Period End2021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-30
Value58-82.0-71.0-36.047-48.08.0-38.0
Percentage of OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.7-1.0-0.9-0.50.6-0.60.1-0.5

us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax us-gaap:StatementEquityComponents

us-gaap:AccumulatedOtherComprehensiveIncome


Other
Period End2021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-30
Value58-82.0-71.0-36.047-48.08.0-38.0
Percentage of OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.7-1.0-0.9-0.50.6-0.60.1-0.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:AccumulatedOtherComprehensiveIncome0.00.00.00.00.00.00.00.0

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
Value170-222.0514271106-444.0213-202.012377-26.0-112.0-496.016710444-67.0292-523.0173713856-472.023-193.0-486.0-603.012720-112.0284-279.0-398.0-140.0412-335.0134-236.0-490.0
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 RevenueFromContractWithCustomerExcludingAssessedTax1.9-2.56.03.21.5-5.52.6-2.51.51.0-0.3-1.4-5.92.01.30.5-0.93.8-7.10.20.51.90.8-6.10.3-2.5-6.3-7.41.60.3-1.53.6-3.6-5.2-1.95.5-4.41.8-3.3-6.5

us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax us-gaap:StatementEquityComponents

us-gaap:AccumulatedOtherComprehensiveIncome


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
Value171-223.0514270106-441.0213-200.012277-28.0-109.0-492.016810345-67.0289-521.0163713956-471.024-193.0-486.0-593.01238.0-84.0286-260.0-360.0-94.0401-346.0155-226.0-507.0
Percentage of OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax100.6100.5100.099.6100.099.3100.099.099.2100.0107.797.399.2100.699.0102.3100.099.099.694.1100.0100.7100.099.8104.3100.0100.098.396.940.075.0100.793.290.567.197.3103.3115.795.8103.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax1.9-2.56.03.21.5-5.52.6-2.51.51.0-0.4-1.3-5.92.01.30.6-0.93.8-7.10.20.51.90.8-6.10.3-2.5-6.3-7.31.50.1-1.13.6-3.4-4.7-1.35.3-4.62.1-3.2-6.7
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:AccumulatedOtherComprehensiveIncome0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:NoncontrollingInterest


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-30
Value-1.01.00.01.00.0-3.00.0-2.01.02.0-3.0-4.0-1.01.0-1.00.03.01.00.0-1.00.0-1.0-1.00.00.0-10.04.012-28.0-2.0-19.0-38.0-46.01111-21.0-10.017
Percentage of OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax-0.6-0.50.00.40.00.70.01.00.8-7.72.70.8-0.61.0-2.3-0.01.05.90.0-0.70.00.2-4.3-0.0-0.01.73.160.025.0-0.76.89.532.92.7-3.3-15.74.2-3.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-0.00.00.00.00.0-0.00.0-0.00.00.0-0.0-0.0-0.00.0-0.00.00.00.00.0-0.00.0-0.0-0.00.00.0-0.10.00.2-0.4-0.0-0.2-0.5-0.60.10.1-0.3-0.10.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:NoncontrollingInterest0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Other Comprehensive Income Loss Net Of Tax

us-gaap:OtherComprehensiveIncomeLossNetOfTax

us-gaap:OtherComprehensiveIncomeLossNetOfTax


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-30
Value280-45.0299327128-278.0-751.0-118.028116710348-220.0222-112.075-40.0299-1101.0397797108-235.087-32.0-2181.0-477.017984874354-184.0-289.0-247.0475-216.0219-1701.0-361.0
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 RevenueFromContractWithCustomerExcludingAssessedTax3.1-0.53.53.91.8-3.4-9.3-1.53.42.11.30.6-2.62.7-1.40.9-0.53.9-15.00.51.01.31.5-3.01.1-0.4-28.3-5.92.21.111.54.5-2.4-3.8-3.36.3-2.92.9-24.0-4.8

Profit Loss

us-gaap:ProfitLoss

us-gaap:ProfitLoss


Profit
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value152516271390141712871294970158811318931349154618626065251433158513261156133112931278103912981303120111791311128312251116124512131147100411801186114197411031177110394311251140955
Percentage of ProfitLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax17.018.416.217.017.916.012.019.913.811.417.019.022.27.36.617.520.317.315.817.316.917.214.216.817.015.815.316.115.815.614.715.715.615.013.615.715.715.213.714.615.315.114.116.416.915.0

us-gaap:ProfitLoss us-gaap:StatementEquityComponents

us-gaap:NoncontrollingInterest


Profit
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value1.03.01.04.0-3.02.01.05.04.02.02.03.05.04.02.04.02.03.01.02.02.03.01.02.03.02.00.08.0161813151618131919162015172215191925
Percentage of ProfitLoss0.10.20.10.3-0.20.20.10.30.40.20.10.20.30.70.40.30.10.20.10.20.20.20.10.20.20.20.00.61.21.51.21.21.31.61.31.61.61.42.11.41.42.01.61.71.72.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.00.00.00.0-0.00.00.00.10.00.00.00.00.10.00.00.00.00.00.00.00.00.00.00.00.00.00.00.10.20.20.20.20.20.20.20.30.30.20.30.20.20.30.20.30.30.4
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:NoncontrollingInterest0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:RetainedEarnings


Profit
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value15241624138914131290129296915831127891134715431857602523142915831323115513291291127510381296130011991179130312671207110312301197112999111611167112595410881160108192811061121930
Percentage of ProfitLoss99.999.899.999.7100.299.899.999.799.699.899.999.899.799.399.699.799.999.899.999.899.899.899.999.899.899.8100.099.498.898.598.898.898.798.498.798.498.498.697.998.698.698.098.498.398.397.4
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax17.018.316.216.918.016.011.919.813.811.317.018.922.17.36.517.520.317.215.817.216.817.214.216.816.915.815.316.015.615.414.615.515.414.813.415.515.515.013.514.415.114.813.816.116.714.7
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:RetainedEarnings0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Revenue From Contract With Customer Excluding Assessed Tax

us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax

us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
Value89508851858383507176807581117991817178637945815283908278799081727810768573297709766274097298771276867578771981378134783175697916775276347387749775347486708975317680731167096874673163486122619357195089
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:ConsolidationItems

us-gaap:CorporateNonSegment


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-30
Value1.0-2.00.00.0-2.01.0122848213.03512-3.03.02.01.0-1.02.04.01.02.02.0-4.02.0-1.03.0-1.03.02.02.01.02.00.01.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.0-0.00.00.0-0.00.00.10.40.60.30.00.40.1-0.00.00.00.0-0.00.00.10.00.00.0-0.10.0-0.00.0-0.00.00.00.00.00.00.00.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.0-0.00.00.0-0.00.00.10.40.60.30.00.40.1-0.00.00.00.0-0.00.00.10.00.00.0-0.10.0-0.00.0-0.00.00.00.00.00.00.00.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:CorporateNonSegment100.0100.00.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0

us-gaap:IntersegmentElimination


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value-547.0-626.0-577.0-565.0-490.0-458.0-411.0-434.0-424.0-644.0-652.0-689.0-665.0-662.0-632.0-684.0-615.0-601.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-6.1-7.1-6.7-6.8-6.8-5.7-5.1-5.4-5.2-8.2-8.2-8.5-7.9-8.0-7.9-8.4-7.9-7.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-6.1-7.1-6.7-6.8-6.8-5.7-5.1-5.4-5.2-8.2-8.2-8.5-7.9-8.0-7.9-8.4-7.9-7.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:IntersegmentElimination100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

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

us-gaap:CorporateNonSegment, mmm:OtherUnallocatedGeographical


Revenue
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value0.0-1.01.0-1.0-1.0-1.01.0-3.0-5.04.02.02.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.0-0.00.0-0.0-0.0-0.00.0-0.0-0.10.00.00.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.0-0.00.0-0.0-0.0-0.00.0-0.0-0.10.00.00.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:CorporateNonSegment mmm:OtherUnallocatedGeographical0.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:CorporateNonSegment, srt:Americas


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value1.0-1.00.0-1.0-1.01.012274921
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.0-0.00.0-0.0-0.00.00.10.30.60.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.0-0.00.0-0.0-0.00.00.10.30.60.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:CorporateNonSegment srt:Americas100.0100.00.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IntersegmentElimination, mmm:OtherUnallocatedGeographical


Revenue
Period End2021-06-302019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value1.0-1.01.03.01.0-2.01.01.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.0-0.00.00.00.0-0.00.00.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.0-0.00.00.00.0-0.00.00.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:IntersegmentElimination mmm:OtherUnallocatedGeographical100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IntersegmentElimination, srt:Americas


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value-221.0-278.0-276.0-282.0-234.0-208.0-173.0-185.0-195.0-182.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-2.5-3.1-3.2-3.4-3.3-2.6-2.1-2.3-2.4-2.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-2.5-3.1-3.2-3.4-3.3-2.6-2.1-2.3-2.4-2.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:IntersegmentElimination srt:Americas100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IntersegmentElimination, srt:AsiaPacific


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value-217.0-230.0-200.0-197.0-172.0-181.0-192.0-207.0-186.0-227.0-235.0-269.0-191.0-248.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-2.4-2.6-2.3-2.4-2.4-2.2-2.4-2.6-2.3-2.9-3.0-3.3-2.3-3.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-2.4-2.6-2.3-2.4-2.4-2.2-2.4-2.6-2.3-2.9-3.0-3.3-2.3-3.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:IntersegmentElimination srt:AsiaPacific100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IntersegmentElimination, us-gaap:EMEA


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value-110.0-118.0-101.0-86.0-84.0-69.0-49.0-49.0-51.0-113.0-107.0-99.0-113.0-109.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-1.2-1.3-1.2-1.0-1.2-0.9-0.6-0.6-0.6-1.4-1.3-1.2-1.3-1.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-1.2-1.3-1.2-1.0-1.2-0.9-0.6-0.6-0.6-1.4-1.3-1.2-1.3-1.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:IntersegmentElimination us-gaap:EMEA100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

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

mmm:Abrasives, mmm:SafetyAndIndustrialSegment


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value353352317290243330328338358363
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax3.94.03.73.53.44.14.04.24.44.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax3.94.03.73.53.44.14.04.24.44.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax mmm:Abrasives mmm:SafetyAndIndustrialSegment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

mmm:AdvancedMaterials, mmm:TransportationAndElectronicsSegment


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value304316266246236288284319331311
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax3.43.63.12.93.33.63.54.04.14.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax3.43.63.12.93.33.63.54.04.14.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax mmm:AdvancedMaterials mmm:TransportationAndElectronicsSegment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

mmm:AutomotiveAftermarket, mmm:SafetyAndIndustrialSegment


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value313312306309203284312307304306
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax3.53.53.63.72.83.53.83.83.73.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax3.53.53.63.72.83.53.83.83.73.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax mmm:AutomotiveAftermarket mmm:SafetyAndIndustrialSegment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

mmm:AutomotiveAndAerospace, mmm:TransportationAndElectronicsSegment


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value469516487410268447450477478508
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax5.25.85.74.93.75.55.56.05.86.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax5.25.85.74.93.75.55.56.05.86.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax mmm:AutomotiveAndAerospace mmm:TransportationAndElectronicsSegment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

mmm:ClosureAndMaskingSystems, mmm:SafetyAndIndustrialSegment


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value254243248242235268276282275278
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax2.82.72.92.93.33.33.43.53.43.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax2.82.72.92.93.33.33.43.53.43.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax mmm:ClosureAndMaskingSystems mmm:SafetyAndIndustrialSegment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

mmm:CommercialSolutions, mmm:TransportationAndElectronicsSegment


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value454438382390328429403443477462
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax5.14.94.54.74.65.35.05.55.85.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax5.14.94.54.74.65.35.05.55.85.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax mmm:CommercialSolutions mmm:TransportationAndElectronicsSegment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

mmm:ConsumerHealthAndSafety, mmm:ConsumerSegment


Revenue
Period End2021-06-302021-03-312020-06-302020-03-31
Value163150120172
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax1.81.71.72.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax1.81.71.72.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax mmm:ConsumerHealthAndSafety mmm:ConsumerSegment100.0100.0100.0100.0

mmm:ConsumerHealthCare, mmm:ConsumerSegment


Revenue
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value88968399849710197
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax1.01.11.21.21.01.21.21.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax1.01.11.21.21.01.21.21.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax mmm:ConsumerHealthCare mmm:ConsumerSegment100.0100.0100.0100.0100.0100.0100.0100.0

mmm:DrugDelivery, mmm:HealthCareSegment


Revenue
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value0.00.041105959310183
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.00.00.61.31.21.21.21.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.00.00.61.31.21.21.21.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax mmm:DrugDelivery mmm:HealthCareSegment0.00.0100.0100.0100.0100.0100.0100.0

mmm:ElectricalMarkets, mmm:SafetyAndIndustrialSegment


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value319307292285253291288299302311
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax3.63.53.43.43.53.63.63.73.74.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax3.63.53.43.43.53.63.63.73.74.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax mmm:ElectricalMarkets mmm:SafetyAndIndustrialSegment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

mmm:Electronics, mmm:TransportationAndElectronicsSegment


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value998104299610248848639511001898861
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax11.211.811.612.312.310.711.712.511.011.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax11.211.811.612.312.310.711.712.511.011.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax mmm:Electronics mmm:TransportationAndElectronicsSegment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

mmm:FoodSafety, mmm:HealthCareSegment


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value95889082799187868583
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax1.11.01.01.01.11.11.11.11.01.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax1.11.01.01.01.11.11.11.11.01.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax mmm:FoodSafety mmm:HealthCareSegment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

mmm:HealthInformationSystems, mmm:HealthCareSegment


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value299289307280276277324296297260
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax3.33.33.63.43.83.44.03.73.63.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax3.33.33.63.43.83.44.03.73.63.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax mmm:HealthInformationSystems mmm:HealthCareSegment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

mmm:HomeCare, mmm:ConsumerSegment


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value272279270268258270244243247257
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax3.03.23.13.23.63.33.03.03.03.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax3.03.23.13.23.63.33.03.03.03.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax mmm:HomeCare mmm:ConsumerSegment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

mmm:HomeImprovement, mmm:ConsumerSegment


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value666623664686601576568612589528
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax7.47.07.78.28.47.17.07.77.26.7
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax7.47.07.78.28.47.17.07.77.26.7
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax mmm:HomeImprovement mmm:ConsumerSegment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

mmm:IndustrialAdhesivesAndTapes, mmm:SafetyAndIndustrialSegment


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value761768689647552674648684674683
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax8.58.78.07.77.78.38.08.68.28.7
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax8.58.78.07.77.78.38.08.68.28.7
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax mmm:IndustrialAdhesivesAndTapes mmm:SafetyAndIndustrialSegment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

mmm:MedicalSolutions, mmm:HealthCareSegment


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value1275126713151251106811531120745801773
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax14.214.315.315.014.914.313.89.39.89.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax14.214.315.315.014.914.313.89.39.89.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax mmm:MedicalSolutions mmm:HealthCareSegment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

mmm:OralCare, mmm:HealthCareSegment


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value364363335320144277330312338341
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax4.14.13.93.82.03.44.13.94.14.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax4.14.13.93.82.03.44.13.94.14.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax mmm:OralCare mmm:HealthCareSegment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

mmm:OtherConsumer, mmm:ConsumerSegment


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value29363944333823283223
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.30.40.50.50.50.50.30.40.40.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.30.40.50.50.50.50.30.40.40.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax mmm:OtherConsumer mmm:ConsumerSegment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

mmm:OtherHealthCare, mmm:HealthCareSegment


Revenue
Period End2021-06-302020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value-3.0-4.06.01.0-2.0-4.0-2.01.0-5.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-0.0-0.00.10.0-0.0-0.0-0.00.0-0.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-0.0-0.00.10.0-0.0-0.0-0.00.0-0.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax mmm:OtherHealthCare mmm:HealthCareSegment100.0100.0100.0100.0100.0100.0100.0100.0100.0

mmm:OtherSafetyAndIndustrial, mmm:SafetyAndIndustrialSegment


Revenue
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value-19.01.01.03.09.06.07.06.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-0.20.00.00.00.10.10.10.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-0.20.00.00.00.10.10.10.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax mmm:OtherSafetyAndIndustrial mmm:SafetyAndIndustrialSegment100.0100.0100.0100.0100.0100.0100.0100.0

mmm:OtherTransportationAndElectronics, mmm:TransportationAndElectronicsSegment


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value-2.01.0-5.0-1.0-1.0-1.0-4.00.01.0-3.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-0.00.0-0.1-0.0-0.0-0.0-0.00.00.0-0.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-0.00.0-0.1-0.0-0.0-0.0-0.00.00.0-0.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax mmm:OtherTransportationAndElectronics mmm:TransportationAndElectronicsSegment100.0100.0100.0100.0100.0100.0100.00.0100.0100.0

mmm:PersonalSafety, mmm:SafetyAndIndustrialSegment


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value11331237121211361095990851812917924
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax12.714.014.113.615.312.310.510.211.211.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax12.714.014.113.615.312.310.510.211.211.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax mmm:PersonalSafety mmm:SafetyAndIndustrialSegment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

mmm:RoofingGranules, mmm:SafetyAndIndustrialSegment


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value1211089511486957310110092
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax1.41.21.11.41.21.20.91.31.21.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax1.41.21.11.41.21.20.91.31.21.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax mmm:RoofingGranules mmm:SafetyAndIndustrialSegment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

mmm:SeparationAndPurificationSciences, mmm:HealthCareSegment


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value248241214221216202189191208203
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax2.82.72.52.63.02.52.32.42.52.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax2.82.72.52.63.02.52.32.42.52.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax mmm:SeparationAndPurificationSciences mmm:HealthCareSegment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

mmm:StationeryAndOffice, mmm:ConsumerSegment


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value352285364323263273370362351295
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax3.93.24.23.93.73.44.64.54.33.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax3.93.24.23.93.73.44.64.54.33.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax mmm:StationeryAndOffice mmm:ConsumerSegment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

mmm:TransportationSafety, mmm:TransportationAndElectronicsSegment


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value259218212245222211202260265216
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax2.92.52.52.93.12.62.53.33.22.7
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax2.92.52.52.93.12.62.53.33.22.7
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax mmm:TransportationSafety mmm:TransportationAndElectronicsSegment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:StatementBusinessSegments

mmm:ConsumerSegment


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
Value14821373142514171238125612681324130311231211123513091145
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax16.615.516.617.017.315.615.616.615.914.315.215.115.613.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax16.615.516.617.017.315.615.616.615.914.315.215.115.613.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax mmm:ConsumerSegment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

mmm:HealthCareSegment


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
Value22782248225721601825210321411721183115401520144517301535
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax25.525.426.325.925.426.026.421.522.419.619.117.720.618.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax25.525.426.325.925.426.026.421.522.419.619.117.720.618.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax mmm:HealthCareSegment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

mmm:SafetyAndIndustrialSegment


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-30
Value3254332731403024266829352811284929612963295230213253
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax36.437.636.636.237.236.334.735.736.237.737.237.138.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax36.437.636.636.237.236.334.735.736.237.737.237.138.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax mmm:SafetyAndIndustrialSegment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

mmm:TransportationAndElectronicsSegment


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-30
Value2482253123382314193722382290250324522355244126192527
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax27.728.627.227.727.027.728.231.330.030.030.732.130.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax27.728.627.227.727.027.728.231.330.030.030.732.130.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax mmm:TransportationAndElectronicsSegment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:StatementGeographical

country:US


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
Value38003600370037003100342534173292340430463183326533483044
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax42.540.743.144.343.242.442.141.241.738.740.140.139.936.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax42.540.743.144.343.242.442.141.241.738.740.140.139.936.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax country:US100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

mmm:OtherUnallocatedGeographical


Revenue
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value-1.0-1.01.01.0-2.0-8.00.00.0-2.0-11.02.01.01.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-0.0-0.00.00.0-0.0-0.10.00.0-0.0-0.10.00.00.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-0.0-0.00.00.0-0.0-0.10.00.0-0.0-0.10.00.00.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax mmm:OtherUnallocatedGeographical100.0100.0100.0100.0100.0100.00.00.0100.0100.0100.0100.0100.0

srt:Americas


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value4582432844034347363341424162403641633763
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax51.248.951.352.150.651.351.350.550.947.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax51.248.951.352.150.651.351.350.550.947.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax srt:Americas100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

srt:AsiaPacific


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
Value26552769254024742210234524132490241524782453262125042676
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax29.731.329.629.630.829.029.731.229.631.530.932.229.832.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax29.731.329.629.630.829.029.731.229.631.530.932.229.832.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax srt:AsiaPacific100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:EMEA


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
Value17141755165915281332159015441465159316241577152717581792
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax19.219.819.318.318.619.719.018.319.520.719.818.721.021.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax19.219.819.318.318.619.719.018.319.520.719.818.721.021.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:EMEA100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

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

mmm:OtherUnallocatedGeographical, mmm:HealthCareSegment


Revenue
Period End2021-06-302020-06-302020-03-312019-12-312019-09-302018-12-312018-09-302018-06-30
Value-1.01.0-1.0-3.01.0-3.01.0-1.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-0.00.0-0.0-0.00.0-0.00.0-0.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-0.00.0-0.0-0.00.0-0.00.0-0.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax mmm:OtherUnallocatedGeographical mmm:HealthCareSegment100.0100.0100.0100.0100.0100.0100.0100.0

mmm:OtherUnallocatedGeographical, mmm:TransportationAndElectronicsSegment


Revenue
Period End2021-06-302019-12-312019-09-302019-06-302019-03-312018-09-30
Value-1.0-1.0-1.0-1.0-1.01.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-0.0-0.0-0.0-0.0-0.00.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-0.0-0.0-0.0-0.0-0.00.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax mmm:OtherUnallocatedGeographical mmm:TransportationAndElectronicsSegment100.0100.0100.0100.0100.0100.0

srt:Americas, mmm:ConsumerSegment


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value108194910311032895874918975945803
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax12.110.712.012.412.510.811.312.211.610.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax12.110.712.012.412.510.811.312.211.610.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax srt:Americas mmm:ConsumerSegment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

srt:Americas, mmm:HealthCareSegment


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value13331311137213351074128112849731021922
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax14.914.816.016.015.015.915.812.212.511.7
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax14.914.816.016.015.015.915.812.212.511.7
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax srt:Americas mmm:HealthCareSegment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

srt:Americas, mmm:SafetyAndIndustrialSegment


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value1670169716681623136715191476149715491486
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax18.719.219.419.419.018.818.218.719.018.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax18.719.219.419.419.018.818.218.719.018.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax srt:Americas mmm:SafetyAndIndustrialSegment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

srt:Americas, mmm:TransportationAndElectronicsSegment


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value718650608640532675645749794713
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax8.07.37.17.77.48.48.09.49.79.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax8.07.37.17.77.48.48.09.49.79.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax srt:Americas mmm:TransportationAndElectronicsSegment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

srt:AsiaPacific, mmm:ConsumerSegment


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
Value246278240231218250239233242266232221251286
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax2.73.12.82.83.03.12.92.93.03.42.92.73.03.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax2.73.12.82.83.03.12.92.93.03.42.92.73.03.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax srt:AsiaPacific mmm:ConsumerSegment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

srt:AsiaPacific, mmm:HealthCareSegment


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
Value430408387377358356369360383305275282372298
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax4.84.64.54.55.04.44.54.54.73.93.53.54.43.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax4.84.64.54.55.04.44.54.54.73.93.53.54.43.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax srt:AsiaPacific mmm:HealthCareSegment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

srt:AsiaPacific, mmm:SafetyAndIndustrialSegment


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-30
Value814823725706655719687713709759702788770
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax9.19.38.48.59.18.98.58.98.79.78.89.79.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax9.19.38.48.59.18.98.58.98.79.78.89.79.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax srt:AsiaPacific mmm:SafetyAndIndustrialSegment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

srt:AsiaPacific, mmm:TransportationAndElectronicsSegment


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-30
Value1382149013881357115112011311139012691257136314641303
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax15.416.816.216.316.014.916.217.415.516.017.218.015.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax15.416.816.216.316.014.916.217.415.516.017.218.015.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax srt:AsiaPacific mmm:TransportationAndElectronicsSegment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:EMEA, mmm:ConsumerSegment


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
Value155146156154125132132136140130127129152143
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax1.71.61.81.81.71.61.61.71.71.71.61.61.81.7
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax1.71.61.81.81.71.61.61.71.71.71.61.61.81.7
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:EMEA mmm:ConsumerSegment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:EMEA, mmm:HealthCareSegment


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
Value516529502448392467490388427378373340445394
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax5.86.05.85.45.55.86.04.95.24.84.74.25.34.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax5.86.05.85.45.55.86.04.95.24.84.74.25.34.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:EMEA mmm:HealthCareSegment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:EMEA, mmm:SafetyAndIndustrialSegment


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-30
Value770807753695645698637626689719705665798
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax8.69.18.88.39.08.67.97.88.49.18.98.29.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax8.69.18.88.39.08.67.97.88.49.18.98.29.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:EMEA mmm:SafetyAndIndustrialSegment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:EMEA, mmm:TransportationAndElectronicsSegment


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-30
Value383391349317254362334363389386360378424
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax4.34.44.13.83.54.54.14.54.84.94.54.65.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax4.34.44.13.83.54.54.14.54.84.94.54.65.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:EMEA mmm:TransportationAndElectronicsSegment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Revenues

us-gaap:Revenues

us-gaap:Revenues


Revenues
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
Value89508851858383507176807581117991817178637945815283908278799081727810768573297709766274097298771276867578771981378134783175697916775276347387749775347486708975317680731167096874673163486122619357195089
Percentage of Revenues100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:Revenues us-gaap:ConsolidationItems

us-gaap:CorporateNonSegment


Revenuesus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-30
Value1.0-2.00.00.0-2.01.0122848213.03512-3.03.02.01.0-1.02.04.01.02.02.0-4.02.0-1.03.0-1.03.02.02.01.02.00.01.0
Percentage of Revenues0.0-0.00.00.0-0.00.00.10.40.60.30.00.40.1-0.00.00.00.0-0.00.00.10.00.00.0-0.10.0-0.00.0-0.00.00.00.00.00.00.00.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.0-0.00.00.0-0.00.00.10.40.60.30.00.40.1-0.00.00.00.0-0.00.00.10.00.00.0-0.10.0-0.00.0-0.00.00.00.00.00.00.00.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:CorporateNonSegment100.0100.00.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0

us-gaap:IntersegmentElimination


Revenuesus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value-547.0-626.0-577.0-565.0-490.0-458.0-411.0-434.0-424.0-644.0-652.0-689.0-665.0-662.0-632.0-684.0-615.0-601.0
Percentage of Revenues-6.1-7.1-6.7-6.8-6.8-5.7-5.1-5.4-5.2-8.2-8.2-8.5-7.9-8.0-7.9-8.4-7.9-7.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-6.1-7.1-6.7-6.8-6.8-5.7-5.1-5.4-5.2-8.2-8.2-8.5-7.9-8.0-7.9-8.4-7.9-7.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:IntersegmentElimination100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

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

us-gaap:OperatingSegments, mmm:ConsumerSegment


Revenuesus-gaap:
Period End2021-06-302020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-30
Value14821417123812561268132413031123121112351309114512101279
Percentage of Revenues16.617.017.315.615.616.615.914.315.215.115.613.815.115.7
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax16.617.017.315.615.616.615.914.315.215.115.613.815.115.7
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments mmm:ConsumerSegment0.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:OperatingSegments, mmm:HealthCareSegment


Revenuesus-gaap:
Period End2021-06-302020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-30
Value22782160182521032141172118311540152014451730153514841485
Percentage of Revenues25.525.925.426.026.421.522.419.619.117.720.618.518.618.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax25.525.925.426.026.421.522.419.619.117.720.618.518.618.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments mmm:HealthCareSegment0.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:OperatingSegments, mmm:SafetyAndIndustrialSegment


Revenuesus-gaap:
Period End2021-06-302020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-30
Value32543024266829352811284929612963295230213253
Percentage of Revenues36.436.237.236.334.735.736.237.737.237.138.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax36.436.237.236.334.735.736.237.737.237.138.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments mmm:SafetyAndIndustrialSegment0.00.00.00.00.00.00.00.00.00.00.0

us-gaap:OperatingSegments, mmm:TransportationAndElectronicsSegment


Revenuesus-gaap:
Period End2021-06-302020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-30
Value24822314193722382290250324522355244126192527
Percentage of Revenues27.727.727.027.728.231.330.030.030.732.130.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax27.727.727.027.728.231.330.030.030.732.130.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments mmm:TransportationAndElectronicsSegment0.00.00.00.00.00.00.00.00.00.00.0

us-gaap:Revenues us-gaap:StatementBusinessSegments

mmm:ConsumerSegment


Revenuesus-gaap:
Period End2021-03-312020-03-31
Value13731250
Percentage of Revenues15.515.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax15.515.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax mmm:ConsumerSegment100.099.5

mmm:HealthCareSegment


Revenuesus-gaap:
Period End2021-03-312020-03-31
Value22482104
Percentage of Revenues25.426.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax25.426.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax mmm:HealthCareSegment100.0100.0

mmm:SafetyAndIndustrialSegment


Revenuesus-gaap:
Period End2021-03-312020-03-31
Value33272927
Percentage of Revenues37.636.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax37.636.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax mmm:SafetyAndIndustrialSegment100.099.7

mmm:TransportationAndElectronicsSegment


Revenuesus-gaap:
Period End2021-03-312020-03-31
Value25312239
Percentage of Revenues28.627.7
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax28.627.7
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax mmm:TransportationAndElectronicsSegment100.0100.0

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
Value1746180818901677159417681940145516861948168215471800257317421623160715711527153115601493153815301550156415941597164616321576160916101589153514871528155215221534158115331445136113501323
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 RevenueFromContractWithCustomerExcludingAssessedTax19.520.422.020.122.221.923.918.220.624.821.219.021.531.121.819.920.620.420.819.920.420.221.119.820.220.620.719.620.220.820.820.320.820.820.819.820.320.721.520.420.621.021.519.820.120.8

Assets

us-gaap:Assets

us-gaap:Assets


Assets
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-312008-12-31
Value483074718047344453904507946212446594255038969391403650037275367783857537987352373395733292329063405133235329823271833258313883064331269327763397033547335503360434130340293387634479333393201531616321153228231129301562725025793
Percentage of Assets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:Assets us-gaap:ConsolidationItems

us-gaap:CorporateNonSegment


Assetsus-gaap:
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-31
Value11538645355516360490643405928741379257179
Percentage of Assets24.414.415.216.714.913.319.022.123.422.7
Percentage of Assets24.414.415.216.714.913.319.022.123.422.7
Percentage of Assets us-gaap:CorporateNonSegment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:Assets us-gaap:StatementBusinessSegments

mmm:ConsumerSegment


Assetsus-gaap:
Period End2020-12-312019-12-31
Value25672428
Percentage of Assets5.45.4
Percentage of Assets5.45.4
Percentage of Assets mmm:ConsumerSegment100.0100.0

mmm:HealthCareSegment


Assetsus-gaap:
Period End2020-12-312019-12-31
Value1453114790
Percentage of Assets30.733.1
Percentage of Assets30.733.1
Percentage of Assets mmm:HealthCareSegment100.0100.0

mmm:SafetyAndIndustrialSegment


Assetsus-gaap:
Period End2020-12-312019-12-31
Value1171111682
Percentage of Assets24.726.2
Percentage of Assets24.726.2
Percentage of Assets mmm:SafetyAndIndustrialSegment100.0100.0

mmm:TransportationAndElectronicsSegment


Assetsus-gaap:
Period End2020-12-312019-12-31
Value69976871
Percentage of Assets14.815.4
Percentage of Assets14.815.4
Percentage of Assets mmm:TransportationAndElectronicsSegment100.0100.0

Liabilities

us-gaap:Liabilities

us-gaap:Liabilities


Liabilities
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value3379133352344133344734164360033453331786288272938326652269642635027536263652303522313222522256322003212982120820971210341825816691181271657016124156231560215352158111550115836163381646615396157541470314540142421413913948
Percentage of Liabilities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets70.070.772.773.775.877.977.374.774.075.173.072.371.671.469.465.465.766.868.664.664.164.364.163.258.254.558.050.647.546.646.545.746.345.646.747.449.448.149.845.845.045.846.951.2

Liabilities And Stockholders Equity

us-gaap:LiabilitiesAndStockholdersEquity

us-gaap:LiabilitiesAndStockholdersEquity


Liabilities
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value4830747180473444539045079462124465942550389693914036500372753677838575379873523733957332923290634051332353298232718332583138830643312693277633970335473355033604341303402933876344793333932015316163211532282311293015627250
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
Value14448137601286711880108571014710063107021008397039796102481036510977115631214611591109891029812002118941173311708121861309313917131091617317354174481750217796178761808217575176441640616182154201696817330164941566312764
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 Assets29.929.227.226.224.122.022.525.225.924.826.827.528.228.530.434.534.133.031.335.235.835.635.836.641.745.441.949.351.152.052.253.052.453.151.951.249.250.548.852.853.753.051.946.8

us-gaap:StockholdersEquity us-gaap:StatementEquityComponents

us-gaap:AccumulatedDefinedBenefitPlansAdjustment


Stockholders
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302013-12-312012-12-31
Value-5905.0-6032.0-6090.0-6209.0-5293.0-5369.0-5565.0-4832.0-4932.0-5046.0-5160.0-5276.0-5087.0-5167.0-5245.0-5328.0-4601.0-4668.0-4735.0-4804.0-4870.0-5106.0-5202.0-5293.0-3551.0-3594.0-3715.0-4955.0
Percentage of StockholdersEquity-49.7-55.6-60.0-61.7-49.5-53.2-57.4-49.3-48.1-48.7-47.0-45.6-41.9-44.6-47.7-51.7-38.3-39.2-40.4-41.0-40.0-39.0-37.4-40.4-22.0-20.7-21.2-28.2
Percentage of Assets-13.0-13.4-13.2-13.9-12.4-13.8-14.2-13.2-13.2-13.7-13.4-13.9-14.4-15.2-15.8-16.2-13.5-14.0-14.4-14.7-14.6-16.3-17.0-16.9-10.8-10.6-11.1-14.6
Percentage of Assets us-gaap:AccumulatedDefinedBenefitPlansAdjustment0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AccumulatedGainLossNetCashFlowHedgeParent


Stockholders
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302016-12-312015-12-31
Value-91.0-20.016-31.0179.0476435-11.0-173.0-112.0-85.0-36.091124
Percentage of StockholdersEquity-0.8-0.20.2-0.30.20.10.50.70.3-0.1-1.6-1.0-0.7-0.30.91.1
Percentage of Assets-0.2-0.00.0-0.10.00.00.10.20.1-0.0-0.4-0.3-0.2-0.10.30.4
Percentage of Assets us-gaap:AccumulatedGainLossNetCashFlowHedgeParent0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AccumulatedOtherComprehensiveIncome


Stockholders
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302013-12-312012-12-31
Value-7960.0-8286.0-8414.0-8139.0-7388.0-7272.0-7552.0-6866.0-6968.0-7019.0-6803.0-7026.0-6913.0-6989.0-6949.0-7245.0-6146.0-6184.0-6261.0-6359.0-6467.0-6233.0-6321.0-6289.0-4108.0-3666.0-3913.0-4750.0
Percentage of StockholdersEquity-67.0-76.3-82.9-80.9-69.0-72.1-77.8-70.1-68.0-67.7-62.0-60.8-56.9-60.3-63.2-70.4-51.2-52.0-53.4-54.3-53.1-47.6-45.4-48.0-25.4-21.1-22.4-27.0
Percentage of Assets-17.5-18.4-18.2-18.2-17.4-18.7-19.3-18.8-18.7-19.1-17.6-18.5-19.6-20.6-20.9-22.0-18.0-18.6-19.0-19.4-19.4-19.9-20.6-20.1-12.5-10.8-11.7-14.0
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 End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302013-12-312012-12-31
Value-1964.0-2234.0-2340.0-1899.0-2112.0-1912.0-2034.0-2098.0-2071.0-1962.0-1470.0-1638.0-1741.0-1786.0-1719.0-2008.0-1487.0-1503.0-1540.0-1679.0-1735.0-1264.0-1288.0-1095.0-609.0-57.0-188.0230
Percentage of StockholdersEquity-16.5-20.6-23.1-18.9-19.7-19.0-21.0-21.4-20.2-18.9-13.4-14.2-14.3-15.4-15.6-19.5-12.4-12.6-13.1-14.3-14.2-9.7-9.3-8.4-3.8-0.3-1.11.3
Percentage of Assets-4.3-5.0-5.1-4.3-5.0-4.9-5.2-5.7-5.6-5.3-3.8-4.3-4.9-5.3-5.2-6.1-4.4-4.5-4.7-5.1-5.2-4.0-4.2-3.5-1.9-0.2-0.60.7
Percentage of Assets us-gaap:AccumulatedTranslationAdjustment0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Assets Current

us-gaap:AssetsCurrent

us-gaap:AssetsCurrent


Assets
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value1634315345149821411014106150901297118020140511437413709144191389014818142771365612641119011172612179114361087410986116081343112518117651268113193127621273313282139831385513630144941408812853122401366913537126451221510795
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 Assets33.832.531.631.131.332.729.042.436.136.737.638.737.838.437.638.837.235.735.635.834.433.033.634.942.840.937.638.738.838.038.039.541.040.740.242.042.340.138.742.641.940.640.539.6

Marketable Securities Current

us-gaap:MarketableSecuritiesCurrent

us-gaap:MarketableSecuritiesCurrent


Marketable
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value8055014044402472249830139539380338385604107614611486114812851101744
Percentage of MarketableSecuritiesCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets1.71.10.91.00.50.50.20.10.41.41.00.91.01.62.84.64.63.64.13.72.7

us-gaap:MarketableSecuritiesCurrent us-gaap:FinancialInstrument

us-gaap:CertificatesOfDeposit


Marketable
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-31
Value137.03147276.010.0273410.010.031315976
Percentage of MarketableSecuritiesCurrent1.61.47.710.710.92.710.290.024.51.92.69.28.19.87.1
Percentage of Assets0.00.00.10.10.10.00.00.10.10.00.00.10.10.20.2
Percentage of Assets us-gaap:CertificatesOfDeposit0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:CommercialPaper


Marketable
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-31
Value50238423723319519485102510366304347495899
Percentage of MarketableSecuritiesCurrent62.476.658.753.078.986.686.773.494.696.389.990.182.083.6
Percentage of Assets1.00.80.50.50.40.40.20.31.31.00.80.91.32.4
Percentage of Assets us-gaap:CommercialPaper0.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:CorporateDebtSecurities


Marketable
Period End2021-06-302021-03-312020-12-312020-09-302019-03-312018-03-312017-12-31
Value7.07.07.07.0162014
Percentage of MarketableSecuritiesCurrent0.91.41.71.63.03.31.3
Percentage of Assets0.00.00.00.00.00.10.0
Percentage of Assets us-gaap:CorporateDebtSecurities0.00.00.00.00.00.00.0

us-gaap:USStatesAndPoliticalSubdivisions


Marketable
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-31
Value3.03.04.03.025243.03.03.03.03.03.04.03.03.0
Percentage of MarketableSecuritiesCurrent0.40.61.00.710.110.73.110.02.20.60.80.91.00.50.3
Percentage of Assets0.00.00.00.00.10.10.00.00.00.00.00.00.00.00.0
Percentage of Assets us-gaap:USStatesAndPoliticalSubdivisions0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:USTreasurySecurities


Marketable
Period End2021-06-302021-03-312020-12-312020-09-30
Value280100125150
Percentage of MarketableSecuritiesCurrent34.820.030.934.1
Percentage of Assets0.60.20.30.3
Percentage of Assets us-gaap:USTreasurySecurities0.00.00.00.0

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
Value49914817470546234459482147915020537451735020532953835252491151564919472243924743466744854154461045784408423847114759459842534594454244184061440943644323386742594385420936153250
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 Assets10.310.29.910.29.910.410.711.813.813.213.814.314.613.612.914.614.514.213.313.914.013.612.713.914.614.413.614.414.013.712.713.713.313.012.012.813.113.512.213.313.613.512.011.9

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
Value48424458423939844168421741344007430045384366443742384295403439753838361233853611361336273518370938473704370639454093397238643948391938193837384236563561341636043717348931552639
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 Assets10.09.49.08.89.29.19.39.411.011.612.011.911.511.110.611.311.310.810.310.610.911.010.811.212.312.111.912.012.011.811.511.711.511.211.311.111.011.110.811.211.511.210.59.7

Inventory Finished Goods

us-gaap:InventoryFinishedGoods

us-gaap:InventoryFinishedGoods


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
Value23562215208118591932202120031890198022212120212519792025191519621863176416291672167616991655174517651713172318501898184617901799179217751754178316881609153616521703163914761255
Percentage of InventoryFinishedGoods100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets4.94.74.44.14.34.44.54.45.15.75.85.75.45.25.05.65.55.35.04.95.05.25.15.25.65.65.55.65.65.55.35.45.35.25.25.25.15.04.95.15.35.34.94.6

Inventory Raw Materials And Supplies

us-gaap:InventoryRawMaterialsAndSupplies

us-gaap:InventoryRawMaterialsAndSupplies


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
Value1144994932901990982937886972984954962967957901849830770717782772771855903950875902928975956935936905865897896873840819864907817729569
Percentage of InventoryRawMaterialsAndSupplies100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets2.42.12.02.02.22.12.12.12.52.52.62.62.62.52.42.42.42.32.22.32.32.32.62.73.02.92.92.82.92.82.82.82.72.52.62.62.62.62.62.72.82.62.42.1

Other Assets Current

us-gaap:OtherAssetsCurrent

us-gaap:OtherAssetsCurrent


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value3773983254264469718915154404733493853703442661108109012531271115912911249139815311521159712981329133213781279142912701242120112251165123812779449119159671122
Percentage of OtherAssetsCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.80.80.70.91.02.12.01.21.11.21.01.01.00.90.73.13.23.83.93.43.93.84.34.64.85.24.24.13.94.13.84.33.73.63.53.63.53.94.02.92.82.93.24.1

Property Plant And Equipment Gross

us-gaap:PropertyPlantAndEquipmentGross

us-gaap:PropertyPlantAndEquipmentGross


Property
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value2713226705266502645225943260002612425508255652512424873247652475825174249142465924292239462349924142237932356423098229402285122473228412309523447232412306822869224172246822525220422144321484211662103821188207852025319440
Percentage of PropertyPlantAndEquipmentGross100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets56.256.656.358.357.656.358.559.965.664.268.166.467.365.365.670.071.571.971.470.971.671.470.669.072.873.373.070.569.069.368.868.165.766.066.563.964.367.166.965.565.666.867.271.3

us-gaap:PropertyPlantAndEquipmentGross us-gaap:PropertyPlantAndEquipmentByType

mmm:BuildingsAndLeaseholdImprovementsMember


Property
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-31
Value802178777517768172527120694370626975
Percentage of PropertyPlantAndEquipmentGross30.130.230.230.830.930.830.430.631.0
Percentage of Assets16.917.620.620.222.021.822.221.020.6
Percentage of Assets mmm:BuildingsAndLeaseholdImprovementsMember0.00.00.00.00.00.00.00.00.0

mmm:PropertyAndEquipmentFinanceLeases


Property
Period End2020-12-312019-12-312019-09-302019-06-302019-03-31
Value225239235235191
Percentage of PropertyPlantAndEquipmentGross0.80.90.90.90.8
Percentage of Assets0.50.50.60.60.5
Percentage of Assets mmm:PropertyAndEquipmentFinanceLeases0.00.00.00.00.0

us-gaap:ConstructionInProgress


Property
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-312009-12-31
Value142513101193843809723679772791814656627
Percentage of PropertyPlantAndEquipmentGross5.35.04.83.43.43.13.03.33.53.83.23.2
Percentage of Assets3.02.93.32.22.52.22.22.32.32.62.22.3
Percentage of Assets us-gaap:ConstructionInProgress0.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:Land


Property
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-312009-12-31
Value338351340348341354368411413377358291
Percentage of PropertyPlantAndEquipmentGross1.31.31.41.41.51.51.61.81.81.81.81.5
Percentage of Assets0.70.80.90.91.01.11.21.21.21.21.21.1
Percentage of Assets us-gaap:Land0.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:MachineryAndEquipment


Property
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-312009-12-31
Value168661658615680159071493514743146841466514190132401276912296
Percentage of PropertyPlantAndEquipmentGross63.363.563.063.863.663.864.363.663.062.663.063.3
Percentage of Assets35.637.143.041.945.445.147.043.741.941.942.345.1
Percentage of Assets us-gaap:MachineryAndEquipment0.00.00.00.00.00.00.00.00.00.00.00.0

Accumulated Depreciation Depletion And Amortization Property Plant And Equipment

us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment

us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment


Accumulated
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value1777417465172291723616854168351679116617165671629516135161351611316310160481600115726153951498315471151891495014583144701446214187143521459614762146111441614421140881415014147141031373713729135001352913564132821297412440
Percentage of AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets36.837.036.438.037.436.437.639.142.541.644.243.343.842.342.245.446.346.245.545.445.745.344.643.546.146.345.944.543.543.643.042.941.341.641.840.941.242.942.742.142.042.743.045.7

us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment us-gaap:PropertyPlantAndEquipmentByType

mmm:PropertyAndEquipmentFinanceLeases


Accumulated
Period End2020-12-312019-12-312019-09-302019-06-302019-03-31
Value106102999589
Percentage of AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment0.60.60.60.60.5
Percentage of Assets0.20.20.20.20.2
Percentage of Assets mmm:PropertyAndEquipmentFinanceLeases0.00.00.00.00.0

Amortization Of Intangible Assets

us-gaap:AmortizationOfIntangibleAssets

us-gaap:AmortizationOfIntangibleAssets


Amortization
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-30
Value134133132137134134133697069616163647651476467636666606650535856575757596060576058585959
Percentage of AmortizationOfIntangibleAssets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

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
Value93589240942192169089916593338891899888298738863086458864886686588566855185168671860486148515847083898286848984998685863086528448832983188378793977067755766675097624750372797000
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 Assets19.419.619.920.320.219.820.920.923.122.623.923.223.523.023.324.625.225.725.925.525.926.126.025.526.727.027.125.925.625.725.825.124.424.424.723.023.124.224.223.423.624.124.125.7

us-gaap:PropertyPlantAndEquipmentNet us-gaap:PropertyPlantAndEquipmentByType

mmm:PropertyAndEquipmentFinanceLeases


Property
Period End2020-12-312019-12-312019-09-302019-06-302019-03-31
Value119137136140102
Percentage of PropertyPlantAndEquipmentNet1.31.51.51.61.2
Percentage of Assets0.30.30.30.40.3
Percentage of Assets mmm:PropertyAndEquipmentFinanceLeases0.00.00.00.00.0

us-gaap:PropertyPlantAndEquipmentNet us-gaap:StatementGeographical

country:US


Property
Period End2020-12-312019-12-312018-12-312012-12-312011-12-312010-12-31
Value535854424915427739793888
Percentage of PropertyPlantAndEquipmentNet56.958.356.251.151.953.4
Percentage of Assets11.312.213.512.612.612.9
Percentage of Assets country:US0.00.00.00.00.00.0

mmm:ChinaHongKong


Property
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-31
Value583553542541520584
Percentage of PropertyPlantAndEquipmentNet6.25.96.26.16.16.9
Percentage of Assets1.21.21.51.41.61.8
Percentage of Assets mmm:ChinaHongKong0.00.00.00.00.00.0

srt:Americas


Property
Period End2020-12-312019-12-31
Value57525873
Percentage of PropertyPlantAndEquipmentNet61.162.9
Percentage of Assets12.113.2
Percentage of Assets srt:Americas0.00.0

srt:AsiaPacific


Property
Period End2020-12-312019-12-312018-12-31
Value166216371624
Percentage of PropertyPlantAndEquipmentNet17.617.518.6
Percentage of Assets3.53.74.4
Percentage of Assets srt:AsiaPacific0.00.00.0

us-gaap:EMEA


Property
Period End2020-12-312019-12-312018-12-31
Value200718231751
Percentage of PropertyPlantAndEquipmentNet21.319.520.0
Percentage of Assets4.24.14.8
Percentage of Assets us-gaap:EMEA0.00.00.0

Goodwill

us-gaap:Goodwill

us-gaap:Goodwill


Goodwill
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-312008-12-31
Value137221365413802135351336013312134441041010574106111005110123101071057010513922191059258916694309356937592499354698569347050721374227357734573427231724773857216706970907047714072337121682058325753
Percentage of Goodwill100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets28.428.929.229.829.628.830.124.527.127.127.527.227.527.427.726.226.827.827.927.728.228.428.328.122.322.622.522.021.821.921.921.821.221.321.820.921.222.122.322.222.422.922.621.422.3

us-gaap:Goodwill us-gaap:StatementBusinessSegments

mmm:ConsumerSegment


Goodwillus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302017-12-312016-12-31
Value259258265259255253254261264238208206210208
Percentage of Goodwill1.91.91.91.91.91.91.92.52.52.22.12.02.02.3
Percentage of Assets0.50.50.60.60.60.50.60.60.70.60.60.60.60.6
Percentage of Assets mmm:ConsumerSegment0.00.010.30.00.00.010.50.00.00.00.00.00.00.0

mmm:HealthCareSegment


Goodwillus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302017-12-312016-12-31
Value69336894699268296710669267393703375422231654166216821609
Percentage of Goodwill50.550.550.750.550.250.350.135.635.520.916.516.416.017.6
Percentage of Assets14.414.614.815.014.914.515.18.79.65.74.54.54.44.9
Percentage of Assets mmm:HealthCareSegment0.00.048.10.00.00.045.60.00.00.00.00.00.00.0

mmm:SafetyAndIndustrialSegment


Goodwillus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302018-12-312017-12-31
Value46804658468746144583455746214616470747165077
Percentage of Goodwill34.134.134.034.134.334.234.444.344.546.948.3
Percentage of Assets9.79.99.910.210.29.910.310.812.112.913.4
Percentage of Assets mmm:SafetyAndIndustrialSegment0.00.040.00.00.00.039.60.00.00.00.0

mmm:TransportationAndElectronicsSegment


Goodwillus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302018-12-312017-12-31
Value18501844185818331812181018301830184918571886
Percentage of Goodwill13.513.513.513.513.613.613.617.617.518.517.9
Percentage of Assets3.83.93.94.04.03.94.14.34.75.15.0
Percentage of Assets mmm:TransportationAndElectronicsSegment0.00.026.60.00.00.026.60.00.00.00.0

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
Value55725697583559266033619163792847296430472657272627872885293621752201226923202422247725512601263213551396143515161603163116881745178618401925184718421865191619522025200418201342
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 Assets11.512.112.313.113.413.414.36.77.67.87.37.37.67.57.76.26.56.87.17.17.57.77.97.94.34.64.64.64.74.95.05.25.25.45.75.45.55.86.16.16.36.46.04.9

Finite Lived Intangible Assets Net

us-gaap:FiniteLivedIntangibleAssetsNet

us-gaap:FiniteLivedIntangibleAssetsNet


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-31
Value4916504251775288540155595741221223232408201620832144223322881529156116361691178418401911196625161239128113121391147415021559161616601715179817241721174017931826189518761695
Percentage of FiniteLivedIntangibleAssetsNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets10.210.710.911.712.012.012.95.26.06.25.55.65.85.86.04.34.64.95.15.25.55.86.07.63.94.24.24.24.34.54.64.84.95.05.35.05.25.45.75.75.96.05.6

Deferred Tax Assets Liabilities Net

us-gaap:DeferredTaxAssetsLiabilitiesNet

us-gaap:DeferredTaxAssetsLiabilitiesNet


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-312009-12-31
Value5382208627627712411582878381129706837
Percentage of DeferredTaxAssetsLiabilitiesNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets1.10.50.20.70.80.43.70.92.53.62.33.1

Operating Lease Right Of Use Asset

us-gaap:OperatingLeaseRightOfUseAsset

us-gaap:OperatingLeaseRightOfUseAsset


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value872871864844840849858834879797
Percentage of OperatingLeaseRightOfUseAsset100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets1.81.81.81.91.91.81.92.02.32.0

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
Value244023732440175916511605167415481503148213451377134914381395126612071102981952985121210531009105513381554934107810639801066108311371217139414061486165611531208125812621275
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 Assets5.15.05.23.93.73.53.73.63.93.83.73.73.73.73.73.63.63.33.02.83.03.73.23.03.44.45.02.83.23.22.93.23.23.33.64.04.24.65.23.63.74.04.24.7

Equity Securities Fv Ni

us-gaap:EquitySecuritiesFvNi us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency, us-gaap:FinancialInstrument

us-gaap:EquitySecuritiesFvNi

us-gaap:FairValueInputsLevel1, us-gaap:FairValueMeasurementsRecurring, us-gaap:Investments


Equity
Period End2020-09-302020-06-302020-03-312019-12-312019-09-30
Value5.021182522
Percentage of EquitySecuritiesFvNi100.0100.0100.0100.0100.0
Percentage of Assets0.00.00.00.10.1
Percentage of Assets us-gaap:FairValueInputsLevel1 us-gaap:FairValueMeasurementsRecurring us-gaap:Investments0.00.00.00.00.0

us-gaap:EquitySecuritiesFvNi us-gaap:FairValueByMeasurementFrequency, us-gaap:FinancialInstrument

us-gaap:FairValueMeasurementsRecurring, us-gaap:Investments


Equity
Period End2020-09-302020-06-302020-03-312019-12-312019-09-30
Value5.021182522
Percentage of EquitySecuritiesFvNi100.0100.0100.0100.0100.0
Percentage of Assets0.00.00.00.10.1
Percentage of Assets us-gaap:FairValueMeasurementsRecurring us-gaap:Investments0.00.00.00.00.0

Accounts Payable Current

us-gaap:AccountsPayableCurrent

us-gaap:AccountsPayableCurrent


Accounts
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value29312670256122081975220722282079213023092266202918711874194518241782170117981621165015811694160017141801180717961844186617991718192018201762180517921779164316891851181516621453
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 Assets6.15.75.44.94.44.85.04.95.55.96.25.45.14.95.15.25.25.15.54.85.04.85.24.85.55.95.85.55.45.65.45.15.65.35.25.25.45.65.25.35.75.85.55.3

Accrued Income Taxes Current

us-gaap:AccruedIncomeTaxesCurrent

us-gaap:AccruedIncomeTaxesCurrent


Accrued
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value247277300220371136194137223183243186293282310374432433299364169590332105327464435382478481417373460392371301440423355421365393358252
Percentage of AccruedIncomeTaxesCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.50.60.60.50.80.30.40.30.60.50.70.50.80.70.81.11.31.30.91.10.51.81.00.31.01.51.41.21.41.41.21.11.31.21.10.91.31.31.11.31.11.31.20.9

Contract With Customer Liability Current

us-gaap:ContractWithCustomerLiabilityCurrent

us-gaap:ContractWithCustomerLiabilityCurrent


Contract
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-31
Value475482498390412422430605603619617614512519513
Percentage of ContractWithCustomerLiabilityCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets1.01.01.10.90.90.91.01.41.51.61.71.61.41.31.4

Debt Current

us-gaap:DebtCurrent

us-gaap:DebtCurrent


Debt
Period End2021-06-302020-12-312019-12-312019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value198180627957901211130732253449185383521390997212822450221220442279861321062119165021761683224410621072108515066506646821204111611331269613
Percentage of DebtCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets4.11.76.32.03.33.58.88.94.92.40.62.73.03.87.46.76.26.90.30.40.36.54.96.55.06.73.13.23.24.41.92.12.23.73.53.64.22.2

us-gaap:DebtCurrent us-gaap:ShortTermDebtType

mmm:OtherShortTermBorrowings


Debt
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-31
Value124.0316.0172919519799
Percentage of DebtCurrent1.50.12.60.317.745.048.15.89.1
Percentage of Assets0.00.00.10.00.52.80.20.30.3
Percentage of Assets mmm:OtherShortTermBorrowings0.00.00.00.00.00.00.00.00.0

Liabilities Current

us-gaap:LiabilitiesCurrent

us-gaap:LiabilitiesCurrent


Liabilities
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value94408363794874107282913492227821726571257244733689028959768765985697599562196400725471787118703250955082599877057040745074987439633559376200659557075408544161656203590060894897
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 Assets19.517.716.816.316.219.820.618.418.618.219.819.724.223.220.218.716.818.018.918.821.821.821.821.116.216.619.223.520.722.222.322.118.617.418.319.117.116.917.219.219.219.020.218.0

Operating Lease Liability Current

us-gaap:OperatingLeaseLiabilityCurrent

us-gaap:OperatingLeaseLiabilityCurrent


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value268267256252248244247241247255
Percentage of OperatingLeaseLiabilityCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.60.60.50.60.60.50.60.60.60.7

Other Accrued Liabilities Current

us-gaap:OtherAccruedLiabilitiesCurrent

us-gaap:OtherAccruedLiabilitiesCurrent


Other
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-312009-12-31
Value933906747812739811644653645636506410
Percentage of OtherAccruedLiabilitiesCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets2.02.02.02.12.22.52.11.91.92.01.71.5

Other Liabilities Current

us-gaap:OtherLiabilitiesCurrent

us-gaap:OtherLiabilitiesCurrent


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value31813126327828402702277630562735316930712775303128672791270927092604242024722404240523272404236423862239291826802412243628912416230421872281229922322069208521972285208020221899
Percentage of OtherLiabilitiesCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets6.66.66.96.36.06.06.86.48.17.87.68.17.87.27.17.77.77.37.57.17.27.17.37.17.67.39.38.27.17.38.67.26.86.46.76.76.76.56.66.87.16.76.77.0

Long Term Debt

us-gaap:LongTermDebt

us-gaap:LongTermDebt


Long
Period End2021-06-302021-03-312020-12-312020-09-302019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-312009-12-31
Value18232181691878319582193591415613198114789878676059125902504753685619
Percentage of LongTermDebt100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets37.738.539.743.143.338.834.734.930.221.617.617.416.017.820.6

us-gaap:LongTermDebt us-gaap:DebtInstrument

mmm:FixedRate30YearBondDue2037


Long
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
Value551551551550743743748748747747747747
Percentage of LongTermDebt2.92.83.94.26.57.511.112.712.714.813.913.3
Percentage of Assets1.21.21.51.42.32.32.42.22.22.42.52.7
Percentage of Assets mmm:FixedRate30YearBondDue20370.00.00.00.00.00.00.00.00.00.00.00.0

mmm:FixedRate30YearDebentureDue2028


Long
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
Value225226226227342343344346347348349350
Percentage of LongTermDebt1.21.21.61.73.03.55.15.95.96.96.56.2
Percentage of Assets0.50.50.60.61.01.01.11.01.01.11.21.3
Percentage of Assets mmm:FixedRate30YearDebentureDue20280.00.00.00.00.00.00.00.00.00.00.00.0

mmm:FixedRateEuroMediumTermNoteDue2022


Long
Period End2020-12-312019-12-312018-12-312017-12-312016-12-31
Value612557570597520
Percentage of LongTermDebt3.32.94.04.54.5
Percentage of Assets1.31.21.61.61.6
Percentage of Assets mmm:FixedRateEuroMediumTermNoteDue20220.00.00.00.00.0

mmm:FixedRateEuroMediumTermNoteDue2023


Long
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-31
Value731665680712619644
Percentage of LongTermDebt3.93.44.85.45.46.5
Percentage of Assets1.51.51.91.91.92.0
Percentage of Assets mmm:FixedRateEuroMediumTermNoteDue20230.00.00.00.00.00.0

mmm:FixedRateEuroMediumTermNoteDue2026


Long
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-31
Value9088268448857708018970.0
Percentage of LongTermDebt4.84.36.06.76.78.113.30.0
Percentage of Assets1.91.82.32.32.32.42.90.0
Percentage of Assets mmm:FixedRateEuroMediumTermNoteDue20260.00.00.00.00.00.00.00.0

mmm:FixedRateEuroMediumTermNoteDue2030


Long
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-31
Value604549562589512533
Percentage of LongTermDebt3.22.84.04.54.55.4
Percentage of Assets1.31.21.51.61.61.6
Percentage of Assets mmm:FixedRateEuroMediumTermNoteDue20300.00.00.00.00.00.0

mmm:FixedRateEuroMediumTermNoteDue2031


Long
Period End2020-12-312019-12-312018-12-312017-12-312016-12-31
Value608554567595518
Percentage of LongTermDebt3.22.94.04.54.5
Percentage of Assets1.31.21.61.61.6
Percentage of Assets mmm:FixedRateEuroMediumTermNoteDue20310.00.00.00.00.0

mmm:FixedRateEurobondDue2021


Long
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-31
Value3673343413583123263634110.0
Percentage of LongTermDebt2.01.72.42.72.73.35.47.00.0
Percentage of Assets0.80.70.90.90.91.01.21.20.0
Percentage of Assets mmm:FixedRateEurobondDue20210.00.00.00.00.00.00.00.00.0

mmm:FixedRateMediumTermNote2Due2024


Long
Period End2020-12-312019-12-31
Value502503
Percentage of LongTermDebt2.72.6
Percentage of Assets1.11.1
Percentage of Assets mmm:FixedRateMediumTermNote2Due20240.00.0

mmm:FixedRateMediumTermNote2Due2048


Long
Period End2020-12-312019-12-31
Value505506
Percentage of LongTermDebt2.72.6
Percentage of Assets1.11.1
Percentage of Assets mmm:FixedRateMediumTermNote2Due20480.00.0

mmm:FixedRateMediumTermNoteDue2022


Long
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-31
Value5985975965955935925935925920.0
Percentage of LongTermDebt3.23.14.24.55.26.08.810.010.00.0
Percentage of Assets1.31.31.61.61.81.81.91.81.70.0
Percentage of Assets mmm:FixedRateMediumTermNoteDue20220.00.00.00.00.00.00.00.00.00.0

mmm:FixedRateMediumTermNoteDue2024


Long
Period End2020-12-312019-12-312018-12-31
Value299299298
Percentage of LongTermDebt1.61.52.1
Percentage of Assets0.60.70.8
Percentage of Assets mmm:FixedRateMediumTermNoteDue20240.00.00.0

mmm:FixedRateMediumTermNoteDue2025


Long
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-31
Value548547547546546545
Percentage of LongTermDebt2.92.83.94.14.85.5
Percentage of Assets1.21.21.51.41.71.7
Percentage of Assets mmm:FixedRateMediumTermNoteDue20250.00.00.00.00.00.0

mmm:FixedRateMediumTermNoteDue2044


Long
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-31
Value3153143143133133133150.0
Percentage of LongTermDebt1.71.62.22.42.73.24.70.0
Percentage of Assets0.70.70.90.81.01.01.00.0
Percentage of Assets mmm:FixedRateMediumTermNoteDue20440.00.00.00.00.00.00.00.0

mmm:FixedRateMediumTermNotesDue2023


Long
Period End2020-12-312019-12-312018-12-312017-12-31
Value649648648647
Percentage of LongTermDebt3.53.34.64.9
Percentage of Assets1.41.51.81.7
Percentage of Assets mmm:FixedRateMediumTermNotesDue20230.00.00.00.0

mmm:FixedRateMediumTermNotesDue2026


Long
Period End2020-12-312019-12-312018-12-312017-12-312016-12-31
Value644643642641640
Percentage of LongTermDebt3.43.34.54.95.6
Percentage of Assets1.41.41.81.71.9
Percentage of Assets mmm:FixedRateMediumTermNotesDue20260.00.00.00.00.0

mmm:FixedRateMediumTermNotesDue2027


Long
Period End2020-12-312019-12-312018-12-312017-12-31
Value843842841839
Percentage of LongTermDebt4.54.35.96.4
Percentage of Assets1.81.92.32.2
Percentage of Assets mmm:FixedRateMediumTermNotesDue20270.00.00.00.0

mmm:FixedRateMediumTermNotesDue2028


Long
Period End2020-12-312019-12-312018-12-31
Value598597597
Percentage of LongTermDebt3.23.14.2
Percentage of Assets1.31.31.6
Percentage of Assets mmm:FixedRateMediumTermNotesDue20280.00.00.0

mmm:FixedRateMediumTermNotesDue2046


Long
Period End2020-12-312019-12-312018-12-312017-12-312016-12-31
Value476475474473473
Percentage of LongTermDebt2.52.53.33.64.1
Percentage of Assets1.01.11.31.21.4
Percentage of Assets mmm:FixedRateMediumTermNotesDue20460.00.00.00.00.0

mmm:FixedRateMediumTermNotesDue2047


Long
Period End2020-12-312019-12-312018-12-312017-12-31
Value492492491491
Percentage of LongTermDebt2.62.53.53.7
Percentage of Assets1.01.11.31.3
Percentage of Assets mmm:FixedRateMediumTermNotesDue20470.00.00.00.0

mmm:FixedRateRegisteredNote2Due2025


Long
Period End2020-12-31
Value498
Percentage of LongTermDebt2.7
Percentage of Assets1.1
Percentage of Assets mmm:FixedRateRegisteredNote2Due20250.0

mmm:FixedRateRegisteredNoteDue2023


Long
Period End2020-12-312019-12-31
Value498497
Percentage of LongTermDebt2.72.6
Percentage of Assets1.11.1
Percentage of Assets mmm:FixedRateRegisteredNoteDue20230.00.0

mmm:FixedRateRegisteredNoteDue2025


Long
Period End2020-12-312019-12-31
Value744743
Percentage of LongTermDebt4.03.8
Percentage of Assets1.61.7
Percentage of Assets mmm:FixedRateRegisteredNoteDue20250.00.0

mmm:FixedRateRegisteredNoteDue2029


Long
Period End2020-12-312019-12-31
Value986984
Percentage of LongTermDebt5.25.1
Percentage of Assets2.12.2
Percentage of Assets mmm:FixedRateRegisteredNoteDue20290.00.0

mmm:FixedRateRegisteredNoteDue2030


Long
Period End2020-12-31
Value595
Percentage of LongTermDebt3.2
Percentage of Assets1.3
Percentage of Assets mmm:FixedRateRegisteredNoteDue20300.0

mmm:FixedRateRegisteredNoteDue2049


Long
Period End2020-12-312019-12-31
Value969968
Percentage of LongTermDebt5.25.0
Percentage of Assets2.02.2
Percentage of Assets mmm:FixedRateRegisteredNoteDue20490.00.0

mmm:FixedRateRegisteredNoteDue2050


Long
Period End2020-12-31
Value642
Percentage of LongTermDebt3.4
Percentage of Assets1.4
Percentage of Assets mmm:FixedRateRegisteredNoteDue20500.0

mmm:FloatingRateEurobondDue2021


Long
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-31
Value3743463573783363483904040.0
Percentage of LongTermDebt2.01.82.52.92.93.55.86.80.0
Percentage of Assets0.80.81.01.01.01.11.21.20.0
Percentage of Assets mmm:FloatingRateEurobondDue20210.00.00.00.00.00.00.00.00.0

mmm:FloatingRateNoteDue2041


Long
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
Value96969595969696979797100100
Percentage of LongTermDebt0.50.50.70.70.81.01.41.61.61.91.91.8
Percentage of Assets0.20.20.30.30.30.30.30.30.30.30.30.4
Percentage of Assets mmm:FloatingRateNoteDue20410.00.00.00.00.00.00.00.00.00.00.00.0

mmm:FloatingRateNoteDue2044


Long
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
Value535353545455555959596060
Percentage of LongTermDebt0.30.30.40.40.50.60.81.01.01.21.11.1
Percentage of Assets0.10.10.10.10.20.20.20.20.20.20.20.2
Percentage of Assets mmm:FloatingRateNoteDue20440.00.00.00.00.00.00.00.00.00.00.00.0

mmm:VariousOtherBorrowings


Long
Period End2020-12-312019-12-312018-12-31
Value727672
Percentage of LongTermDebt0.40.40.5
Percentage of Assets0.20.20.2
Percentage of Assets mmm:VariousOtherBorrowings0.00.00.0

us-gaap:LongTermDebt us-gaap:LongtermDebtType

mmm:FixedRateLongTermDebt


Long
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-31
Value17889170611124996818372671249334821
Percentage of LongTermDebt95.288.179.573.472.967.973.081.5
Percentage of Assets37.838.230.825.525.420.515.814.4
Percentage of Assets mmm:FixedRateLongTermDebt0.00.00.00.00.00.00.00.0

mmm:FloatingRateLongTermDebt


Long
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-31
Value8942298290735173106316618531091
Percentage of LongTermDebt4.811.920.526.627.132.127.418.5
Percentage of Assets1.95.18.09.39.49.75.93.3
Percentage of Assets mmm:FloatingRateLongTermDebt0.00.00.00.00.00.00.00.0

us-gaap:LongTermDebt us-gaap:ShortTermDebtType

mmm:CurrentPortionOfLongTermDebt


Long
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-31
Value794184174511028001125551586986
Percentage of LongTermDebt4.29.55.38.37.011.40.826.816.7
Percentage of Assets1.74.12.02.92.43.40.24.72.9
Percentage of Assets mmm:CurrentPortionOfLongTermDebt0.00.00.00.00.00.00.00.00.0

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
Value1626716819179891842919276192471751817479149141558013411135391129412211120961082811088108021067811079929989278753897484316459673152255323440143263533488448644916485256574510448449554484448641835097
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 Assets33.735.638.040.642.841.639.241.138.339.836.736.330.731.731.830.732.732.432.532.528.027.126.827.026.921.121.515.915.713.112.910.514.314.314.514.117.014.114.215.413.914.413.918.7

Deferred Income Tax Liabilities Net

us-gaap:DeferredIncomeTaxLiabilitiesNet

us-gaap:DeferredIncomeTaxLiabilitiesNet


Deferred
Period End2020-12-312019-12-312018-12-31
Value333301279
Percentage of DeferredIncomeTaxLiabilitiesNet100.0100.0100.0
Percentage of Assets0.70.70.8

Pension And Other Postretirement Defined Benefit Plans Liabilities Noncurrent

us-gaap:PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent

us-gaap:PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent


Pension
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value41844231440536793724379439112667276129192987318332543381362037483761376440183179341834543520346236833764384318491829180917942694290930143086311433553686397217041932196420132227
Percentage of PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets8.79.09.38.18.38.28.86.37.17.58.28.58.88.89.510.611.111.312.29.310.310.510.810.411.712.312.35.65.45.45.38.08.58.99.19.010.111.512.65.36.06.36.78.2

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

us-gaap:FundedPlan, country:US, us-gaap:PensionPlansDefinedBenefit


Pension
Period End2020-12-312019-12-312018-12-312017-12-312016-12-31
Value21971788108516252073
Percentage of PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent49.945.736.344.951.6
Percentage of Assets4.64.03.04.36.3
Percentage of Assets us-gaap:FundedPlan country:US us-gaap:PensionPlansDefinedBenefit0.00.00.00.00.0

us-gaap:FundedPlan, us-gaap:ForeignPlan, us-gaap:PensionPlansDefinedBenefit


Pension
Period End2020-12-312019-12-312018-12-312017-12-312016-12-31
Value119112239909861046
Percentage of PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent27.031.333.127.226.0
Percentage of Assets2.52.72.72.63.2
Percentage of Assets us-gaap:FundedPlan us-gaap:ForeignPlan us-gaap:PensionPlansDefinedBenefit0.00.00.00.00.0

us-gaap:PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent us-gaap:RetirementPlanFundingStatus, us-gaap:RetirementPlanType

us-gaap:FundedPlan, us-gaap:OtherPostretirementBenefitPlansDefinedBenefit


Pension
Period End2020-12-312019-12-312018-12-312017-12-312016-12-31
Value10179009121009899
Percentage of PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent23.123.030.527.922.4
Percentage of Assets2.12.02.52.72.7
Percentage of Assets us-gaap:FundedPlan 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
Value68686463586263625954526363625956535145464341393837353333492476446456443446465497467437442444412393354538
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 Assets0.10.10.10.10.10.10.10.10.20.10.10.20.20.20.20.20.20.20.10.10.10.10.10.10.10.10.10.11.41.41.31.41.31.31.41.41.41.41.41.41.31.31.22.0

Other Liabilities Noncurrent

us-gaap:OtherLiabilitiesNoncurrent

us-gaap:OtherLiabilitiesNoncurrent


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value32973330346233243275322532753235326832283010290629002985296218611767169116481345132716491580156610491386155517911932196319841686168316861634177717471792185718791921189218541727
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 Assets6.87.17.37.37.37.07.37.68.48.28.27.87.97.77.85.35.25.15.03.94.05.04.84.73.34.55.05.55.75.95.95.04.95.04.85.25.25.65.95.96.06.16.16.3

Operating Lease Liability Noncurrent

us-gaap:OperatingLeaseLiabilityNoncurrent

us-gaap:OperatingLeaseLiabilityNoncurrent


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value603609609605607603607584619531
Percentage of OperatingLeaseLiabilityNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets1.21.31.31.31.31.31.41.41.61.4

Lessee Operating Lease Liability Payments Due Year Two

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearTwo

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearTwo


Lessee
Period End2020-12-31
Value201
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueYearTwo100.0
Percentage of Assets0.4

Lessee Operating Lease Liability Payments Due Year Three

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearThree

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearThree


Lessee
Period End2020-12-31
Value141
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueYearThree100.0
Percentage of Assets0.3

Lessee Operating Lease Liability Payments Due Year Four

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFour

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFour


Lessee
Period End2020-12-31
Value93
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueYearFour100.0
Percentage of Assets0.2

Lessee Operating Lease Liability Payments Due Year Five

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFive

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFive


Lessee
Period End2020-12-31
Value60
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueYearFive100.0
Percentage of Assets0.1

Lessee Operating Lease Liability Payments Due After Year Five

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive


Lessee
Period End2020-12-31
Value162
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive100.0
Percentage of Assets0.3

Operating Lease Liability

us-gaap:OperatingLeaseLiability

us-gaap:OperatingLeaseLiability


Operating
Period End2020-12-312019-12-312019-09-302019-06-302019-03-31
Value865854825866786
Percentage of OperatingLeaseLiability100.0100.0100.0100.0100.0
Percentage of Assets1.81.91.92.22.0

Lessee Operating Lease Liability Payments Due

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDue

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDue


Lessee
Period End2020-12-31
Value930
Percentage of LesseeOperatingLeaseLiabilityPaymentsDue100.0
Percentage of Assets2.0

Lessee Operating Lease Liability Undiscounted Excess Amount

us-gaap:LesseeOperatingLeaseLiabilityUndiscountedExcessAmount

us-gaap:LesseeOperatingLeaseLiabilityUndiscountedExcessAmount


Lessee
Period End2020-12-31
Value65
Percentage of LesseeOperatingLeaseLiabilityUndiscountedExcessAmount100.0
Percentage of Assets0.1

Stockholders Equity

us-gaap:StockholdersEquity

us-gaap:StockholdersEquity


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value14448137601286711880108571014710063107021008397039796102481036510977115631214611591109891029812002118941173311708121861309313917131091617317354174481750217796178761808217575176441640616182154201696817330164941566312764
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 Assets29.929.227.226.224.122.022.525.225.924.826.827.528.228.530.434.534.133.031.335.235.835.635.836.641.745.441.949.351.152.052.253.052.453.151.951.249.250.548.852.853.753.051.946.8

us-gaap:StockholdersEquity us-gaap:StatementEquityComponents

us-gaap:AccumulatedDefinedBenefitPlansAdjustment


Stockholders
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302013-12-312012-12-31
Value-5905.0-6032.0-6090.0-6209.0-5293.0-5369.0-5565.0-4832.0-4932.0-5046.0-5160.0-5276.0-5087.0-5167.0-5245.0-5328.0-4601.0-4668.0-4735.0-4804.0-4870.0-5106.0-5202.0-5293.0-3551.0-3594.0-3715.0-4955.0
Percentage of StockholdersEquity-49.7-55.6-60.0-61.7-49.5-53.2-57.4-49.3-48.1-48.7-47.0-45.6-41.9-44.6-47.7-51.7-38.3-39.2-40.4-41.0-40.0-39.0-37.4-40.4-22.0-20.7-21.2-28.2
Percentage of Assets-13.0-13.4-13.2-13.9-12.4-13.8-14.2-13.2-13.2-13.7-13.4-13.9-14.4-15.2-15.8-16.2-13.5-14.0-14.4-14.7-14.6-16.3-17.0-16.9-10.8-10.6-11.1-14.6
Percentage of Assets us-gaap:AccumulatedDefinedBenefitPlansAdjustment0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AccumulatedGainLossNetCashFlowHedgeParent


Stockholders
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302016-12-312015-12-31
Value-91.0-20.016-31.0179.0476435-11.0-173.0-112.0-85.0-36.091124
Percentage of StockholdersEquity-0.8-0.20.2-0.30.20.10.50.70.3-0.1-1.6-1.0-0.7-0.30.91.1
Percentage of Assets-0.2-0.00.0-0.10.00.00.10.20.1-0.0-0.4-0.3-0.2-0.10.30.4
Percentage of Assets us-gaap:AccumulatedGainLossNetCashFlowHedgeParent0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AccumulatedOtherComprehensiveIncome


Stockholders
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302013-12-312012-12-31
Value-7960.0-8286.0-8414.0-8139.0-7388.0-7272.0-7552.0-6866.0-6968.0-7019.0-6803.0-7026.0-6913.0-6989.0-6949.0-7245.0-6146.0-6184.0-6261.0-6359.0-6467.0-6233.0-6321.0-6289.0-4108.0-3666.0-3913.0-4750.0
Percentage of StockholdersEquity-67.0-76.3-82.9-80.9-69.0-72.1-77.8-70.1-68.0-67.7-62.0-60.8-56.9-60.3-63.2-70.4-51.2-52.0-53.4-54.3-53.1-47.6-45.4-48.0-25.4-21.1-22.4-27.0
Percentage of Assets-17.5-18.4-18.2-18.2-17.4-18.7-19.3-18.8-18.7-19.1-17.6-18.5-19.6-20.6-20.9-22.0-18.0-18.6-19.0-19.4-19.4-19.9-20.6-20.1-12.5-10.8-11.7-14.0
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 End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302013-12-312012-12-31
Value-1964.0-2234.0-2340.0-1899.0-2112.0-1912.0-2034.0-2098.0-2071.0-1962.0-1470.0-1638.0-1741.0-1786.0-1719.0-2008.0-1487.0-1503.0-1540.0-1679.0-1735.0-1264.0-1288.0-1095.0-609.0-57.0-188.0230
Percentage of StockholdersEquity-16.5-20.6-23.1-18.9-19.7-19.0-21.0-21.4-20.2-18.9-13.4-14.2-14.3-15.4-15.6-19.5-12.4-12.6-13.1-14.3-14.2-9.7-9.3-8.4-3.8-0.3-1.11.3
Percentage of Assets-4.3-5.0-5.1-4.3-5.0-4.9-5.2-5.7-5.6-5.3-3.8-4.3-4.9-5.3-5.2-6.1-4.4-4.5-4.7-5.1-5.2-4.0-4.2-3.5-1.9-0.2-0.60.7
Percentage of Assets us-gaap:AccumulatedTranslationAdjustment0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Stockholders Equity Including Portion Attributable To Noncontrolling Interest

us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest

us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312008-12-312007-12-31
Value145161382812931119431091510209101261076410142975798481031110428110391162212202116441104010343120481193711774117471222413130139521314216206178461792417948182521831918528180401814116873166191586217412177421688716017158331426313851133021030412072
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets30.029.327.326.324.222.122.725.326.024.927.027.728.428.630.634.634.333.231.435.435.935.735.936.841.845.542.049.452.553.453.554.353.754.453.352.650.651.950.254.255.054.253.10.00.00.048.839.90.0

us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest us-gaap:StatementEquityComponents

us-gaap:AccumulatedDefinedBenefitPlansAdjustment


Stockholders
Period End2021-06-302021-03-312020-12-312020-06-302020-03-312019-12-312018-12-312017-12-31
Value-5858.0-5979.0-6038.0-6049.0-6096.0-6209.0-4832.0-5276.0
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest-40.4-43.2-46.7-55.4-59.7-61.3-49.1-45.4
Percentage of Assets-12.1-12.7-12.8-13.4-13.2-13.9-13.2-13.9
Percentage of Assets us-gaap:AccumulatedDefinedBenefitPlansAdjustment0.00.00.00.00.00.00.00.0

us-gaap:AccumulatedGainLossNetCashFlowHedgeParent


Stockholders
Period End2021-06-302021-03-312020-12-312020-06-302020-03-312019-12-31
Value-126.0-115.0-173.0-20.016-31.0
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest-0.9-0.8-1.3-0.20.2-0.3
Percentage of Assets-0.3-0.2-0.4-0.00.0-0.1
Percentage of Assets us-gaap:AccumulatedGainLossNetCashFlowHedgeParent0.00.00.00.00.00.0

us-gaap:AccumulatedOtherComprehensiveIncome


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312008-12-312007-12-31
Value-7486.0-7767.0-7661.0-7960.0-8286.0-8414.0-8139.0-7388.0-7272.0-7552.0-6866.0-6968.0-7019.0-6803.0-7026.0-6913.0-6989.0-6949.0-7245.0-6146.0-6184.0-6261.0-6359.0-6467.0-6233.0-6321.0-6289.0-4108.0-3666.0-3841.0-3913.0-4810.0-5166.0-5001.0-4750.0-4548.0-5012.0-4785.0-5025.0-3339.0-2961.0-3237.0-3543.0-3366.0-4016.0-3747.0-3754.0-3646.0-747.0
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest-51.6-56.2-59.2-66.6-75.9-82.4-80.4-68.6-71.7-77.4-69.7-67.6-67.3-61.6-60.5-56.7-60.0-62.9-70.0-51.0-51.8-53.2-54.1-52.9-47.5-45.3-47.9-25.3-20.5-21.4-21.8-26.4-28.2-27.0-26.3-25.1-29.7-28.8-31.7-19.2-16.7-19.2-22.1-21.3-28.2-27.1-28.2-35.4-6.2
Percentage of Assets-15.5-16.5-16.2-17.5-18.4-18.2-18.2-17.4-18.7-19.3-18.8-18.7-19.1-17.6-18.5-19.6-20.6-20.9-22.0-18.0-18.6-19.0-19.4-19.4-19.9-20.6-20.1-12.5-10.8-11.4-11.7-14.3-15.1-14.7-14.0-13.2-15.0-14.9-15.9-10.4-9.2-10.4-11.70.00.00.0-13.8-14.10.0
Percentage of Assets us-gaap:AccumulatedOtherComprehensiveIncome0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AccumulatedTranslationAdjustment


Stockholders
Period End2021-06-302021-03-312020-12-312020-06-302020-03-312019-12-312018-12-312017-12-31
Value-1502.0-1673.0-1450.0-2234.0-2340.0-1899.0-2098.0-1638.0
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest-10.3-12.1-11.2-20.5-22.9-18.8-21.3-14.1
Percentage of Assets-3.1-3.5-3.1-5.0-5.1-4.3-5.7-4.3
Percentage of Assets us-gaap:AccumulatedTranslationAdjustment0.00.00.00.00.00.00.00.0

us-gaap:CommonStockIncludingAdditionalPaidInCapital


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312008-12-312007-12-31
Value6346629261716125608360335916587058215764565256065559550553615311525351985070502149724925480047404694461643884286465045544384431842524188405340073963390337763734369236083477339033453269316230152798
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest43.745.547.751.355.759.158.454.557.459.157.454.453.349.946.143.545.147.149.041.741.741.840.938.835.833.133.426.426.125.424.423.723.222.622.522.123.523.523.821.420.821.421.721.423.523.623.829.323.2
Percentage of Assets13.113.313.013.513.513.113.213.814.914.715.515.015.114.314.115.115.515.615.414.715.014.914.714.315.015.114.013.113.713.613.112.812.512.312.011.611.912.211.911.611.411.611.50.00.00.011.611.70.0
Percentage of Assets us-gaap:CommonStockIncludingAdditionalPaidInCapital0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:NoncontrollingInterest


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312008-12-312007-12-31
Value68686463586263625954526363625956535145464341393837353333492476446456443446465497467437442444412393354329292285538424325
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest0.50.50.50.50.50.60.60.60.60.60.50.60.60.60.50.50.50.50.40.40.40.30.30.30.30.30.30.22.82.72.52.52.42.42.62.72.82.62.82.52.32.32.22.12.02.14.04.12.7
Percentage of Assets0.10.10.10.10.10.10.10.10.20.10.10.20.20.20.20.20.20.20.10.10.10.10.10.10.10.10.10.11.41.41.31.41.31.31.41.41.41.41.41.41.31.31.20.00.00.02.01.60.0
Percentage of Assets us-gaap:NoncontrollingInterest0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:RetainedEarnings


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312008-12-312007-12-31
Value44824442554376143285427594234542135420854136241159406364012039442384533911539454387933809437907377453719436785365753623535615350803431734484338363331232416324123171631073306793015029465288582834827784271102652125995254932478824231237532222720295
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest308.8320.0338.4362.4391.7414.8416.1391.0407.8421.8412.6389.1378.2348.3336.6323.3333.2345.1366.5313.3311.6312.4311.4296.4271.2251.4261.1212.8189.6185.9180.6177.6173.1167.7170.1166.2174.6173.6178.7159.6152.8157.0162.3161.0173.8174.9178.6215.7168.1
Percentage of Assets92.893.892.495.494.991.694.398.9106.1105.2111.3107.6107.299.7103.0112.0114.2114.4115.2110.8111.9111.5111.8109.0113.5114.5109.7105.299.699.396.696.592.991.390.687.488.490.189.786.584.085.286.20.00.00.087.286.20.0
Percentage of Assets us-gaap:RetainedEarnings0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:TreasuryStockCommon


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302014-12-312013-12-31
Value-29236.0-29020.0-29404.0-29570.0-29699.0-29817.0-29849.0-29865.0-29828.0-29668.0-29626.0-28510.0-27617.0-26178.0-25887.0-25706.0-25466.0-25354.0-25434.0-24618.0-24088.0-23716.0-23308.0-22322.0-20983.0-19307.0-15385.0
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest-201.4-209.9-227.4-247.6-272.1-292.1-294.8-277.5-294.1-304.1-300.8-276.5-264.8-237.1-222.7-210.7-218.7-229.7-245.9-204.3-201.8-201.4-198.4-182.6-159.8-146.9-85.7
Percentage of Assets-60.5-61.5-62.1-65.1-65.9-64.5-66.8-70.2-76.5-75.8-81.2-76.5-75.1-67.9-68.1-73.0-75.0-76.2-77.3-72.3-72.5-71.9-71.2-67.1-66.9-61.7-45.9
Percentage of Assets us-gaap:TreasuryStockCommon0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Additional Paid In Capital Common Stock

us-gaap:AdditionalPaidInCapitalCommonStock

us-gaap:AdditionalPaidInCapitalCommonStock


Additional
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value63376283616261166074602459075861581257555643559755505496535253025244518950615012496349164791473146854607437942774641454543754309424341794044399839543894376737253683359934683153
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 Assets13.113.313.013.513.513.013.213.814.914.715.515.015.114.214.115.015.415.615.414.714.914.914.614.214.915.014.013.013.713.513.012.812.412.311.911.611.912.211.911.611.411.611.511.6

Retained Earnings Accumulated Deficit

us-gaap:RetainedEarningsAccumulatedDeficit

us-gaap:RetainedEarningsAccumulatedDeficit


Retained
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value4482444255437614328542759423454213542085413624115940636401203944238453391153945438793380943790737745371943678536575362353561535080343173448433836333123241632412317163107330679301502946528858283482778427110265212599523753
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 Assets92.893.892.495.494.991.694.398.9106.1105.2111.3107.6107.299.7103.0112.0114.2114.4115.2110.8111.9111.5111.8109.0113.5114.5109.7105.299.699.396.696.592.991.390.687.488.490.189.786.584.085.286.287.2

us-gaap:RetainedEarningsAccumulatedDeficit us-gaap:Restatement

srt:ScenarioPreviouslyReported


Retained
Period End2020-12-31
Value43761
Percentage of RetainedEarningsAccumulatedDeficit100.0
Percentage of Assets92.4
Percentage of Assets srt:ScenarioPreviouslyReported0.0

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-7486.0-7767.0-7661.0-7960.0-8286.0-8414.0-8139.0-7388.0-7272.0-7552.0-6866.0-6968.0-7019.0-6803.0-7026.0-6913.0-6989.0-6949.0-7245.0-6146.0-6184.0-6261.0-6359.0-6467.0-6233.0-6321.0-6289.0-4108.0-3666.0-3841.0-3913.0-4810.0-5166.0-5001.0-4750.0-4548.0-5012.0-4785.0-5025.0-3339.0-2961.0-3237.0-3543.0-3754.0
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-15.5-16.5-16.2-17.5-18.4-18.2-18.2-17.4-18.7-19.3-18.8-18.7-19.1-17.6-18.5-19.6-20.6-20.9-22.0-18.0-18.6-19.0-19.4-19.4-19.9-20.6-20.1-12.5-10.8-11.4-11.7-14.3-15.1-14.7-14.0-13.2-15.0-14.9-15.9-10.4-9.2-10.4-11.7-13.8

us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax us-gaap:Restatement

srt:ScenarioPreviouslyReported


Accumulated
Period End2020-12-31
Value-7661.0
Percentage of AccumulatedOtherComprehensiveIncomeLossNetOfTax100.0
Percentage of Assets-16.2
Percentage of Assets srt:ScenarioPreviouslyReported0.0

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
Value68686463586263625954526363625956535145464341393837353333492476446456443446465497467437442444412393354538
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 Assets0.10.10.10.10.10.10.10.10.20.10.10.20.20.20.20.20.20.20.10.10.10.10.10.10.10.10.10.11.41.41.31.41.31.31.41.41.41.41.41.41.31.31.22.0

Net Cash Provided By Used In Operating Activities

us-gaap:NetCashProvidedByUsedInOperatingActivities

us-gaap:NetCashProvidedByUsedInOperatingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302011-06-302011-03-312010-06-302010-03-31
Value188716882515248019051213233820221662104822582139189914318601750164298822091908145173311381082
Percentage of NetCashProvidedByUsedInOperatingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax21.119.129.329.726.515.028.825.320.313.328.426.222.61.723.321.421.012.930.124.818.910.016.917.0

Net Cash Provided By Used In Investing Activities

us-gaap:NetCashProvidedByUsedInInvestingActivities

us-gaap:NetCashProvidedByUsedInInvestingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302011-06-302011-03-312010-06-302010-03-31
Value-674.0-369.0-259.0-523.0577-375.0-5299.090-10.0-1225.0-416.0-269.0626281-2732.0-781.0517-90.0-230.0-543.0-52.0-757.0-388.0-987.0
Percentage of NetCashProvidedByUsedInInvestingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-7.5-4.2-3.0-6.38.0-4.6-65.31.1-0.1-15.6-5.2-3.37.53.4-34.2-9.66.6-1.2-3.1-7.0-0.7-10.4-5.8-15.5

Net Cash Provided By Used In Financing Activities

us-gaap:NetCashProvidedByUsedInFinancingActivities

us-gaap:NetCashProvidedByUsedInFinancingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302011-06-302011-03-312010-06-302010-03-31
Value-1183.0-1251.0-1802.0-2097.0-2509.01108-2451.02804-1735.0258-2152.0-1453.0-3142.0461044-843.0-1705.0-1151.0-1846.0-752.0-773.0-664.0-486.0-275.0
Percentage of NetCashProvidedByUsedInFinancingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-13.2-14.1-21.0-25.1-35.013.7-30.235.1-21.23.3-27.1-17.8-37.40.613.1-10.3-21.8-15.0-25.2-9.8-10.1-9.1-7.2-4.3

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

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect


Cash
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-30
Value592.0513-98.0-34.01900-5378.04882-89.085-332.0384-690.0438222177481-225.090620
Percentage of CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.70.06.0-1.2-0.523.5-66.361.1-1.11.1-4.24.7-8.25.32.82.26.2-2.91.28.0

Deferred Income Tax Expense Benefit

us-gaap:DeferredIncomeTaxExpenseBenefit

us-gaap:DeferredIncomeTaxExpenseBenefit


Deferred
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value7516-108.0-98.01229-185.0-14.0-18.0-56.016-72.0102-103.021215-36.0-84.010734-96.0-38.02.09825144-85.0-25.047-83.0-113.0-91.0-24.061-56.03.04244214-42.02.03.0-190.02.0-8.026
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 End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value472460498481492440463379376375371355380382349377380438384368366356397355344339350350358350357343335336332322321313317311319289283278272287
Percentage of DepreciationDepletionAndAmortization100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Increase Decrease In Accounts Payable

us-gaap:IncreaseDecreaseInAccountsPayable

us-gaap:IncreaseDecreaseInAccountsPayable


Increase
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value256155300221-281.012105-49.0-170.0-3.026016076-88.0493564-124.0255-50.059-116.0121-78.0-90.05620-2.0-27.08442-225.010297-69.0-9.032118-53.0-130.02080-27.0-70.098145
Percentage of IncreaseDecreaseInAccountsPayable100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Increase Decrease In Inventories

us-gaap:IncreaseDecreaseInInventories

us-gaap:IncreaseDecreaseInInventories


Increase
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value340304134-241.0-9.0207-115.0-180.0-253.0178-53.0225128209-49.089198149-72.0-27.05.037-142.0-130.0138131-119.0-10.0111131-69.0-12.013928-117.010017296-168.0-12.0196180-117.093238190
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 End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value-154.0234-408.0-376.0-71.0457-171.0383-154.053160-367.0-315.0402-210.0-63.0-371.0387-68.0-104.0-211.0419-260.082-263.0313-153.0-28.0-239.024330-50.0-215.040232-178.0-237.032619-82.0-164.0366-137.0-98.0-227.0183
Percentage of IncreaseDecreaseInOtherOperatingCapitalNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Net Cash Provided By Used In Operating Activities

us-gaap:NetCashProvidedByUsedInOperatingActivities

us-gaap:NetCashProvidedByUsedInOperatingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302011-06-302011-03-312010-06-302010-03-31
Value188716882515248019051213233820221662104822582139189914318601750164298822091908145173311381082
Percentage of NetCashProvidedByUsedInOperatingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax21.119.129.329.726.515.028.825.320.313.328.426.222.61.723.321.421.012.930.124.818.910.016.917.0

Net Income Loss

us-gaap:NetIncomeLoss

us-gaap:NetIncomeLoss


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
Value15241624138914131290129296915831127891134715431857602523142915831323115513291291127510381296130011991179130312671207110312301197112999111611167112595410881160108192811061121930935957783518
Percentage of NetIncomeLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax17.018.316.216.918.016.011.919.813.811.317.018.922.17.36.517.520.317.215.817.216.817.214.216.816.915.815.316.015.615.414.615.515.414.813.415.515.515.013.514.415.114.813.816.116.714.715.315.513.710.2

Profit Loss

us-gaap:ProfitLoss

us-gaap:ProfitLoss


Profit
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value152516271390141712871294970158811318931349154618626065251433158513261156133112931278103912981303120111791311128312251116124512131147100411801186114197411031177110394311251140955
Percentage of ProfitLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax17.018.416.217.017.916.012.019.913.811.417.019.022.27.36.617.520.317.315.817.316.917.214.216.817.015.815.316.115.815.614.715.715.615.013.615.715.715.213.714.615.315.114.116.416.915.0

us-gaap:ProfitLoss us-gaap:StatementEquityComponents

us-gaap:NoncontrollingInterest


Profit
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value1.03.01.04.0-3.02.01.05.04.02.02.03.05.04.02.04.02.03.01.02.02.03.01.02.03.02.00.08.0161813151618131919162015172215191925
Percentage of ProfitLoss0.10.20.10.3-0.20.20.10.30.40.20.10.20.30.70.40.30.10.20.10.20.20.20.10.20.20.20.00.61.21.51.21.21.31.61.31.61.61.42.11.41.42.01.61.71.72.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.00.00.00.0-0.00.00.00.10.00.00.00.00.10.00.00.00.00.00.00.00.00.00.00.00.00.00.00.10.20.20.20.20.20.20.20.30.30.20.30.20.20.30.20.30.30.4
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:NoncontrollingInterest0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:RetainedEarnings


Profit
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value15241624138914131290129296915831127891134715431857602523142915831323115513291291127510381296130011991179130312671207110312301197112999111611167112595410881160108192811061121930
Percentage of ProfitLoss99.999.899.999.7100.299.899.999.799.699.899.999.899.799.399.699.799.999.899.999.899.899.899.999.899.899.8100.099.498.898.598.898.898.798.498.798.498.498.697.998.698.698.098.498.398.397.4
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax17.018.316.216.918.016.011.919.813.811.317.018.922.17.36.517.520.317.215.817.216.817.214.216.816.915.815.316.015.615.414.615.515.414.813.415.515.515.013.514.415.114.813.816.116.714.7
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:RetainedEarnings0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Share Based Compensation

us-gaap:ShareBasedCompensation

us-gaap:ShareBasedCompensation


Share
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value53131464452120484852130445049159586059147545149144434649138594752122434747103423642103433856116465759112
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 End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302011-06-302011-03-312010-06-302010-03-31
Value-674.0-369.0-259.0-523.0577-375.0-5299.090-10.0-1225.0-416.0-269.0626281-2732.0-781.0517-90.0-230.0-543.0-52.0-757.0-388.0-987.0
Percentage of NetCashProvidedByUsedInInvestingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-7.5-4.2-3.0-6.38.0-4.6-65.31.1-0.1-15.6-5.2-3.37.53.4-34.2-9.66.6-1.2-3.1-7.0-0.7-10.4-5.8-15.5

Payments To Acquire Property Plant And Equipment

us-gaap:PaymentsToAcquirePropertyPlantAndEquipment

us-gaap:PaymentsToAcquirePropertyPlantAndEquipment


Payments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value394310422368379332538349421391531377365304459325302287436347323314446354370291490369341293543404394324507358358261517336295231526228180157
Percentage of PaymentsToAcquirePropertyPlantAndEquipment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Payments To Acquire Investments

us-gaap:PaymentsToAcquireInvestments

us-gaap:PaymentsToAcquireInvestments


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
Value7604285104353163187181662405114763884475171097648194213374526285225166145150191252179248601451589123317671179200214119001570116766875734051210251410
Percentage of PaymentsToAcquireInvestments100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Net Cash Provided By Used In Financing Activities

us-gaap:NetCashProvidedByUsedInFinancingActivities

us-gaap:NetCashProvidedByUsedInFinancingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302011-06-302011-03-312010-06-302010-03-31
Value-1183.0-1251.0-1802.0-2097.0-2509.01108-2451.02804-1735.0258-2152.0-1453.0-3142.0461044-843.0-1705.0-1151.0-1846.0-752.0-773.0-664.0-486.0-275.0
Percentage of NetCashProvidedByUsedInFinancingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-13.2-14.1-21.0-25.1-35.013.7-30.235.1-21.23.3-27.1-17.8-37.40.613.1-10.3-21.8-15.0-25.2-9.8-10.1-9.1-7.2-4.3

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
Value858858848847846847828828830830787794802810699701701702664670672672628635646652544550556566423431436440407408410410384388391392376375375374
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

Payments For Repurchase Of Common Stock

us-gaap:PaymentsForRepurchaseOfCommonStock

us-gaap:PaymentsForRepurchaseOfCommonStock


Payments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value5032312.00.01.0365164142400701126910641600937504380494690924774828122711341523169588612791239142617081674154311908057143276395244948496786804392237320
Percentage of PaymentsForRepurchaseOfCommonStock100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Debt Instrument Interest Rate Stated Percentage

us-gaap:DebtInstrumentInterestRateStatedPercentage us-gaap:DebtInstrument

us-gaap:DebtInstrumentInterestRateStatedPercentage

mmm:FixedRateMediumTermNoteDue2022


Debt
Period End2021-03-312012-06-30
Value2.750.02
Percentage of DebtInstrumentInterestRateStatedPercentage100.0100.0
Percentage of LongTermDebtAndCapitalLeaseObligations0.00.0
Percentage of LongTermDebtAndCapitalLeaseObligations mmm:FixedRateMediumTermNoteDue20220.00.0

mmm:FixedRateMediumTermNotes2Due2021


Debt
Period End2020-12-31
Value1.625
Percentage of DebtInstrumentInterestRateStatedPercentage0.0
Percentage of LongTermDebtAndCapitalLeaseObligations0.0
Percentage of LongTermDebtAndCapitalLeaseObligations mmm:FixedRateMediumTermNotes2Due20210.0

mmm:FixedRateMediumTermNotesDue2021


Debt
Period End2020-12-312016-09-30
Value3.00.01625
Percentage of DebtInstrumentInterestRateStatedPercentage0.00.0
Percentage of LongTermDebtAndCapitalLeaseObligations0.00.0
Percentage of LongTermDebtAndCapitalLeaseObligations mmm:FixedRateMediumTermNotesDue20210.00.0

Effective Income Tax Rate Continuing Operations

us-gaap:EffectiveIncomeTaxRateContinuingOperations

us-gaap:EffectiveIncomeTaxRateContinuingOperations


Effective
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value21.516.4-0.421.40.210.1740.0010.1930.2180.179-0.0060.2130.2080.3720.0940.2830.260.23700.2850.2960.26800.2960.2810.295-0.0020.3030.2950.2740.0010.2740.2740.29100.2820.3010.288-0.0030.2860.2710.286-0.006-0.008-0.0280.319
Percentage of EffectiveIncomeTaxRateContinuingOperations100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

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

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber us-gaap:AwardType

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber

us-gaap:EmployeeStockOption


Share
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302011-12-312010-12-312009-12-31
Value353635363637333434360.03456935353634363638363637403839404139414346434649535659647074
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

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

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice us-gaap:AwardType

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice

us-gaap:EmployeeStockOption


Share
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302011-12-312010-12-312009-12-31
Value162.73161.34156.23155.28154.6153.87151.15149.8149.34148.0138.98138.3137.6136.94125.73124.57124.16122.78112.07111.85111.14109.61102.01101.62101.52100.8990.3889.8889.5889.1183.8483.7383.6183.2980.3380.0177.2874.872.39
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

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

us-gaap:PerformanceShares


Share
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-31
Value0163000.0012000.00191000.04000.000162000.0-165830.010000.00156000.02351.011430.05582.0181900.04721.03689.05952.0205070.002332.05027.0220440.06327.013749.021475.0263670.07786.03817.07100.0335030.016274.0
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod0.0100.00.0100.00.0100.0100.00.00.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:RestrictedStock


Share
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-31
Value26000.0721000.0000733000.00013000.0551000.0-466530.000467000.0000604260.000-847.0749920.0000671200.0000798620.0000946770.00
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod0.0442.30.00.00.0383.80.00.00.0340.1281.30.00.0299.40.00.00.0332.20.00.0-14.2365.70.00.00.0304.50.00.00.0302.90.00.00.0282.60.0

Deferred Tax Assets Net

us-gaap:DeferredTaxAssetsNet

us-gaap:DeferredTaxAssetsNet


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-312009-12-31
Value217218511456160022532009277319332564273522832155
Percentage of DeferredTaxAssetsNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Unrecognized Tax Benefits

us-gaap:UnrecognizedTaxBenefits

us-gaap:UnrecognizedTaxBenefits


Unrecognized
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-312009-12-312008-12-312007-12-31
Value11131167647530319381583659528594622618557680
Percentage of UnrecognizedTaxBenefits100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Deferred Tax Assets Valuation Allowance

us-gaap:DeferredTaxAssetsValuationAllowance

us-gaap:DeferredTaxAssetsValuationAllowance


Deferred
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value150143135124150158158709784677383858162575147393932313722222230282423292728293129308212812912812823
Percentage of DeferredTaxAssetsValuationAllowance100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

mmm:AdditionalAmountsOfPfoaInDrinkingWaterAllowedPerMinnesotaDepartmentOfHealth us-gaap:StatementGeographical, us-gaap:LossContingenciesByNatureOfContingency

mmm:AdditionalAmountsOfPfoaInDrinkingWaterAllowedPerMinnesotaDepartmentOfHealth

mmm:MinnesotaDepartmentOfHealth, mmm:EnvironmentalMattersRegulatoryActivities


Additional
Period End2021-03-312020-12-31
Value15.00
Percentage of AdditionalAmountsOfPfoaInDrinkingWaterAllowedPerMinnesotaDepartmentOfHealth100.00.0

mmm:AmountOfPFOAInDrinkingWaterAllowedPerProvisionalHealthAdvisories us-gaap:LossContingenciesByNatureOfContingency

mmm:AmountOfPFOAInDrinkingWaterAllowedPerProvisionalHealthAdvisories

mmm:EnvironmentalMattersRegulatoryActivities


Amount
Period End2021-06-302021-03-312020-12-31
Value0400.00
Percentage of AmountOfPFOAInDrinkingWaterAllowedPerProvisionalHealthAdvisories0.0100.00.0

mmm:AmountOfPFOSInDrinkingWaterAllowedPerProvisionalHealthAdvisories us-gaap:LossContingenciesByNatureOfContingency

mmm:AmountOfPFOSInDrinkingWaterAllowedPerProvisionalHealthAdvisories

mmm:EnvironmentalMattersRegulatoryActivities


Amount
Period End2021-06-302021-03-312020-12-31
Value0200.00
Percentage of AmountOfPFOSInDrinkingWaterAllowedPerProvisionalHealthAdvisories0.0100.00.0

mmm:AmountOfPfbsInDrinkingWaterAllowedPerMinnesotaDepartmentOfHealth us-gaap:StatementGeographical, us-gaap:LossContingenciesByNatureOfContingency

mmm:AmountOfPfbsInDrinkingWaterAllowedPerMinnesotaDepartmentOfHealth

mmm:MinnesotaDepartmentOfHealth, mmm:EnvironmentalMattersRegulatoryActivities


Amount
Period End2021-03-312020-12-31
Value2.00
Percentage of AmountOfPfbsInDrinkingWaterAllowedPerMinnesotaDepartmentOfHealth100.00.0

mmm:AmountOfPfoaAndPfosInDrinkingWaterAllowedPerEpaLifetimeHealthAdvisoryLevels us-gaap:LossContingenciesByNatureOfContingency

mmm:AmountOfPfoaAndPfosInDrinkingWaterAllowedPerEpaLifetimeHealthAdvisoryLevels

mmm:EnvironmentalMattersRegulatoryActivities


Amount
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-30
Value070.000070.000
Percentage of AmountOfPfoaAndPfosInDrinkingWaterAllowedPerEpaLifetimeHealthAdvisoryLevels0.0100.00.00.00.0100.00.00.0

mmm:AmountOfPfoaInDrinkingWaterAllowedPerMinnesotaDepartmentOfHealth us-gaap:StatementGeographical, us-gaap:LossContingenciesByNatureOfContingency

mmm:AmountOfPfoaInDrinkingWaterAllowedPerMinnesotaDepartmentOfHealth

mmm:MinnesotaDepartmentOfHealth, mmm:EnvironmentalMattersRegulatoryActivities


Amount
Period End2021-03-312020-12-31
Value35.00
Percentage of AmountOfPfoaInDrinkingWaterAllowedPerMinnesotaDepartmentOfHealth100.00.0

mmm:AmountOfPfosInDrinkingWaterAllowedPerMinnesotaDepartmentOfHealth us-gaap:StatementGeographical, us-gaap:LossContingenciesByNatureOfContingency

mmm:AmountOfPfosInDrinkingWaterAllowedPerMinnesotaDepartmentOfHealth

mmm:MinnesotaDepartmentOfHealth, mmm:EnvironmentalMattersRegulatoryActivities


Amount
Period End2021-03-312020-12-31
Value27.00
Percentage of AmountOfPfosInDrinkingWaterAllowedPerMinnesotaDepartmentOfHealth100.00.0

mmm:AmountsOfPfhxsInDrinkingWaterAllowedPerMinnesotaDepartmentOfHealth us-gaap:StatementGeographical, us-gaap:LossContingenciesByNatureOfContingency

mmm:AmountsOfPfhxsInDrinkingWaterAllowedPerMinnesotaDepartmentOfHealth

mmm:MinnesotaDepartmentOfHealth, mmm:EnvironmentalMattersRegulatoryActivities


Amounts
Period End2021-03-312020-12-31
Value47.00
Percentage of AmountsOfPfhxsInDrinkingWaterAllowedPerMinnesotaDepartmentOfHealth100.00.0

mmm:ApportionedFaultOfCompany us-gaap:LitigationCase, us-gaap:StatementGeographical

mmm:ApportionedFaultOfCompany

mmm:ProductLiabilityDualEndedCombatArmsEarplugs, mmm:MultidistrictLitigation


Apportioned
Period End2021-06-30
Value62.0
Percentage of ApportionedFaultOfCompany100.0

mmm:ApportionedFaultOfPlaintiff us-gaap:LitigationCase, us-gaap:StatementGeographical

mmm:ApportionedFaultOfPlaintiff

mmm:ProductLiabilityDualEndedCombatArmsEarplugs, mmm:MultidistrictLitigation


Apportioned
Period End2021-06-30
Value38.0
Percentage of ApportionedFaultOfPlaintiff100.0

mmm:CashFlowHedgeGainLossToBeReclassifiedOneYearAfterNextFiscalYear us-gaap:DerivativeInstrumentRisk, us-gaap:DerivativeInstrumentsGainLossByHedgingRelationship

mmm:CashFlowHedgeGainLossToBeReclassifiedOneYearAfterNextFiscalYear

us-gaap:ForeignExchangeContract, us-gaap:CashFlowHedging


Cash
Period End2021-03-31
Value91
Percentage of CashFlowHedgeGainLossToBeReclassifiedOneYearAfterNextFiscalYear100.0

mmm:CashFlowHedgeGainLossToBeReclassifiedWithinNextFiscalYear us-gaap:DerivativeInstrumentRisk, us-gaap:DerivativeInstrumentsGainLossByHedgingRelationship

mmm:CashFlowHedgeGainLossToBeReclassifiedWithinNextFiscalYear

us-gaap:ForeignExchangeContract, us-gaap:CashFlowHedging


Cash
Period End2021-03-31
Value2000000.0
Percentage of CashFlowHedgeGainLossToBeReclassifiedWithinNextFiscalYear100.0

mmm:CashFlowHedgeGainLossToBeReclassifiedWithinRemainingFiscalYear us-gaap:DerivativeInstrumentRisk, us-gaap:DerivativeInstrumentsGainLossByHedgingRelationship

mmm:CashFlowHedgeGainLossToBeReclassifiedWithinRemainingFiscalYear

us-gaap:ForeignExchangeContract, us-gaap:CashFlowHedging


Cash
Period End2021-03-31
Value22
Percentage of CashFlowHedgeGainLossToBeReclassifiedWithinRemainingFiscalYear100.0

mmm:DefinedBenefitPlanNonoperatingExpenseBenefit us-gaap:RetirementPlanFundingStatus, us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType

mmm:DefinedBenefitPlanNonoperatingExpenseBenefit

us-gaap:FundedPlan, country:US, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value-48.0-48.015-3.0-1.0-3.015-20.017-20.0-11.0-11.0-11.0-11.0-25.0-26.0-26.0-26.0
Percentage of DefinedBenefitPlanNonoperatingExpenseBenefit100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:FundedPlan, us-gaap:ForeignPlan, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value-30.0-30.0-14.0-16.0-15.0-15.0-11.0-18.0-19.0-19.0-7.0-13.0-13.0-12.0-1.0-7.0-5.0-5.0
Percentage of DefinedBenefitPlanNonoperatingExpenseBenefit62.562.5-93.3533.31500.0500.0-73.390.0-111.895.063.6118.2118.2109.14.026.919.219.2

mmm:DefinedBenefitPlanNonoperatingExpenseBenefit us-gaap:RetirementPlanFundingStatus, us-gaap:RetirementPlanType

us-gaap:FundedPlan, us-gaap:OtherPostretirementBenefitPlansDefinedBenefit


Defined
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value-2.0-1.0-1.01.01.01.04.0-1.01.03.04.04.04.04.0-6.00.00.0-1.0
Percentage of DefinedBenefitPlanNonoperatingExpenseBenefit4.22.1-6.7-33.3-100.0-33.326.75.05.9-15.0-36.4-36.4-36.4-36.424.0-0.0-0.03.8

mmm:EffectiveIncomeTaxRateChangeFromPriorReportingPeriodToCurrentReportingPeriod

mmm:EffectiveIncomeTaxRateChangeFromPriorReportingPeriodToCurrentReportingPeriod


Effective
Period End2021-03-312020-09-302020-06-302019-12-312019-09-302019-06-302018-12-312018-09-302018-06-302017-12-312017-09-302017-06-302016-12-312016-09-302016-06-302015-06-302014-12-312014-09-302014-06-302013-12-312013-09-302013-06-302012-12-312012-09-302012-06-30
Value-1.12.1-0.0080.007-0.020.01-0.1-0.07-0.0520.094-0.002-0.0360-0.0110.015-0.014-0.0030.0290.0210.001-0.008-0.0270.003-0.0040.03
Percentage of EffectiveIncomeTaxRateChangeFromPriorReportingPeriodToCurrentReportingPeriod100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

mmm:FundsToProvideExpandedMunicipalWaterService us-gaap:StatementGeographical, us-gaap:LossContingenciesByNatureOfContingency

mmm:FundsToProvideExpandedMunicipalWaterService

mmm:ParchmentMichigan, mmm:EnvironmentalMattersOtherPfcRelatedEnvironmentalLitigation


Funds
Period End2020-12-31
Value0
Percentage of FundsToProvideExpandedMunicipalWaterService0.0

mmm:GainLossOnSaleOfBusinessIncludingCashReceived

mmm:GainLossOnSaleOfBusinessIncludingCashReceived


Gain
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
Value0.00.03872.00.01060.05.0150.050624
Percentage of GainLossOnSaleOfBusinessIncludingCashReceived0.00.0100.0100.00.0100.00.0100.0100.00.0100.0100.0

mmm:LitigationSettlementExpenseCompensatory us-gaap:LitigationCase, us-gaap:Range, us-gaap:StatementGeographical

mmm:LitigationSettlementExpenseCompensatory

mmm:ProductLiabilityDualEndedCombatArmsEarplugs, srt:Maximum, mmm:MultidistrictLitigation


Litigation
Period End2021-04-30
Value1000000.0
Percentage of LitigationSettlementExpenseCompensatory100.0

mmm:Litigationsettlementexpensepunitive us-gaap:LitigationCase, us-gaap:StatementGeographical

mmm:Litigationsettlementexpensepunitive

mmm:ProductLiabilityDualEndedCombatArmsEarplugs, mmm:MultidistrictLitigation


Litigationsettlementexpensepunitiveus-gaap:
Period End2021-04-30
Value6.0
Percentage of Litigationsettlementexpensepunitive100.0

mmm:LossContingencyNumberOfAdditionalPlaintiffs us-gaap:StatementGeographical, us-gaap:LossContingenciesByNatureOfContingency

mmm:LossContingencyNumberOfAdditionalPlaintiffs

mmm:U.s.DistrictCourtForNorthernDistrictOfAlabama, mmm:EnvironmentalMattersLitigation


Loss
Period End2021-03-31
Value37.0
Percentage of LossContingencyNumberOfAdditionalPlaintiffs100.0

mmm:NumberOfPublicWaterSuppliesEpaReportedResults us-gaap:LossContingenciesByNatureOfContingency

mmm:NumberOfPublicWaterSuppliesEpaReportedResults

mmm:EnvironmentalMattersRegulatoryActivities


Number
Period End2021-03-31
Value4920.0
Percentage of NumberOfPublicWaterSuppliesEpaReportedResults100.0

mmm:NumberOfPutativeClassActionAndOtherLawsuits us-gaap:LitigationCase

mmm:NumberOfPutativeClassActionAndOtherLawsuits

mmm:ProductLiabilityDualEndedCombatArmsEarplugs


Number
Period End2021-03-312020-06-302020-03-31
Value14.0014.0
Percentage of NumberOfPutativeClassActionAndOtherLawsuits100.00.0100.0

mmm:NumberOfWaterSuppliesThatReportedAboveAdvisoryLevelWithBothPfoaAndPfos us-gaap:LossContingenciesByNatureOfContingency

mmm:NumberOfWaterSuppliesThatReportedAboveAdvisoryLevelWithBothPfoaAndPfos

mmm:EnvironmentalMattersRegulatoryActivities


Number
Period End2021-03-31
Value65.0
Percentage of NumberOfWaterSuppliesThatReportedAboveAdvisoryLevelWithBothPfoaAndPfos100.0

mmm:NumberOfWaterSuppliesThatReportedAboveAdvisoryLevelWithPfoa us-gaap:LossContingenciesByNatureOfContingency

mmm:NumberOfWaterSuppliesThatReportedAboveAdvisoryLevelWithPfoa

mmm:EnvironmentalMattersRegulatoryActivities


Number
Period End2021-03-31
Value13.0
Percentage of NumberOfWaterSuppliesThatReportedAboveAdvisoryLevelWithPfoa100.0

mmm:NumberOfWaterSuppliesThatReportedAboveAdvisoryLevelWithPfos us-gaap:LossContingenciesByNatureOfContingency

mmm:NumberOfWaterSuppliesThatReportedAboveAdvisoryLevelWithPfos

mmm:EnvironmentalMattersRegulatoryActivities


Number
Period End2021-03-31
Value46.0
Percentage of NumberOfWaterSuppliesThatReportedAboveAdvisoryLevelWithPfos100.0

mmm:PaymentOfPensionAndOtherPostretirementBenefitContributions

mmm:PaymentOfPensionAndOtherPostretirementBenefitContributions


Payment
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-30
Value38473445383981414147674229232653353124860226
Percentage of PaymentOfPensionAndOtherPostretirementBenefitContributions100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

mmm:QuarterlyFeePaidToCoDefendantForRetentionOfLiability us-gaap:LossContingenciesByNatureOfContingency

mmm:QuarterlyFeePaidToCoDefendantForRetentionOfLiability

mmm:RespiratorMaskAsbestosLitigationAearo


Quarterly
Period End2021-06-302021-03-31
Value0100000.0
Percentage of QuarterlyFeePaidToCoDefendantForRetentionOfLiability0.0100.0

mmm:ResearchDevelopmentAndRelatedExpenses

mmm:ResearchDevelopmentAndRelatedExpenses


Research
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value514524456461424537521443470477437430468486443463473471421427437450433429438463436434448452438420427430418397408411379389404398388354350342
Percentage of ResearchDevelopmentAndRelatedExpenses100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

mmm:ShareBasedCompensationArrangementByShareBasedPaymentAwardDeliveredBasedOnPerformancePercentage us-gaap:Range, us-gaap:AwardType

mmm:ShareBasedCompensationArrangementByShareBasedPaymentAwardDeliveredBasedOnPerformancePercentage

srt:Maximum, us-gaap:PerformanceShares


Share
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value0200.00198.002.00002.00
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardDeliveredBasedOnPerformancePercentage0.0100.00.0100.00.0100.00.00.00.0100.00.0

mmm:ShareBasedCompensationArrangementByShareBasedPaymentAwardDeliveredEstimatedNumberOfSharesAtEndOfVestingPeriodPercentage us-gaap:AwardType

mmm:ShareBasedCompensationArrangementByShareBasedPaymentAwardDeliveredEstimatedNumberOfSharesAtEndOfVestingPeriodPercentage

us-gaap:PerformanceShares


Share
Period End2021-06-302021-03-312020-12-31
Value0100.00
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardDeliveredEstimatedNumberOfSharesAtEndOfVestingPeriodPercentage0.0100.00.0

mmm:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsDistributedInPeriod us-gaap:AwardType

mmm:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsDistributedInPeriod

us-gaap:PerformanceShares


Share
Period End2021-03-31
Value115000.0
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsDistributedInPeriod100.0

mmm:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsDistributedWeightedAverageGrantDateFairValue us-gaap:AwardType

mmm:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsDistributedWeightedAverageGrantDateFairValue

us-gaap:PerformanceShares


Share
Period End2021-03-31
Value228.8
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsDistributedWeightedAverageGrantDateFairValue100.0

mmm:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodOther us-gaap:AwardType

mmm:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodOther

us-gaap:RestrictedStock


Share
Period End2020-12-31
Value4000.0
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodOther100.0

mmm:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValueOther us-gaap:AwardType

mmm:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValueOther

us-gaap:RestrictedStock


Share
Period End2020-12-31
Value0.58
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValueOther100.0

mmm:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsPerformanceChangeInPeriod us-gaap:AwardType

mmm:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsPerformanceChangeInPeriod

us-gaap:PerformanceShares


Share
Period End2021-06-302021-03-312020-12-31
Value10000.017000.00
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsPerformanceChangeInPeriod100.0100.00.0

mmm:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsPerformanceChangeInPeriodWeightedAverageGrantDateFairValue us-gaap:AwardType

mmm:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsPerformanceChangeInPeriodWeightedAverageGrantDateFairValue

us-gaap:PerformanceShares


Share
Period End2021-06-302021-03-312020-12-31
Value-1.02178.430
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsPerformanceChangeInPeriodWeightedAverageGrantDateFairValue100.0100.00.0

mmm:ShareBasedCompensationArrangementByShareBasedPaymentAwardExpensePortionAttributableToRetireeEligiblePopulationPercent

mmm:ShareBasedCompensationArrangementByShareBasedPaymentAwardExpensePortionAttributableToRetireeEligiblePopulationPercent


Share
Period End2021-06-302021-03-312020-12-31
Value035.00
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardExpensePortionAttributableToRetireeEligiblePopulationPercent0.0100.00.0

us-gaap:AdjustmentToAdditionalPaidInCapitalIncomeTaxEffectFromShareBasedCompensationNet us-gaap:AwardType

us-gaap:AdjustmentToAdditionalPaidInCapitalIncomeTaxEffectFromShareBasedCompensationNet

us-gaap:PerformanceShares


Adjustment
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-31
Value0.04.00.00.00.07.00.00.00.09.00.00.00.0110.00.00.0150.00.00.0150.00.00.0150.00.00.0110.00.00.0160.00.00.00.00.0
Percentage of AdjustmentToAdditionalPaidInCapitalIncomeTaxEffectFromShareBasedCompensationNet0.0100.00.00.00.0100.00.00.00.0100.00.00.00.0100.00.00.00.0100.00.00.00.0100.00.00.00.0100.00.00.00.0100.00.00.00.0100.00.00.00.00.00.0

us-gaap:RestrictedStock


Adjustment
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-31
Value1.0149.00.01.0162.00.00.0260.00.01.0281.00.0-3.0472.03.01.0500.04.00.0580.01.01.0521.02.01.0392.00.02658-1.0
Percentage of AdjustmentToAdditionalPaidInCapitalIncomeTaxEffectFromShareBasedCompensationNet0.0350.00.00.00.0228.60.00.00.0288.90.00.00.0254.50.00.00.0313.30.00.00.0333.30.00.00.0386.70.00.00.0472.70.00.00.0243.80.00.00.00.00.0

us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationAndExerciseOfStockOptions

us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationAndExerciseOfStockOptions


Adjustments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
Value5412146425011746495711253647541445058551284949471256046782281026997170666664128464460127424285131904564
Percentage of AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationAndExerciseOfStockOptions100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationAndExerciseOfStockOptions us-gaap:StatementEquityComponents

us-gaap:CommonStockIncludingAdditionalPaidInCapital


Adjustments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
Value5412146425011746495711253647541445058551284949471256046782281026997170666664128464460127424285131904564
Percentage of AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationAndExerciseOfStockOptions100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AllocatedShareBasedCompensationExpenseNetOfTax

us-gaap:AllocatedShareBasedCompensationExpenseNetOfTax


Allocated
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
Value2880313137812736245027303061-12.025-15.0-1.0302.0-23.0173033359147333982313334713124307131264175164440
Percentage of AllocatedShareBasedCompensationExpenseNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentsRelatedToPreviousPeriod us-gaap:BusinessAcquisition

us-gaap:BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentsRelatedToPreviousPeriod

mmm:AcelityIncAndItsKCISubsidiaries


Business
Period End2020-12-31
Value0.0
Percentage of BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentsRelatedToPreviousPeriod0.0

us-gaap:CashFlowHedgeGainLossToBeReclassifiedWithinTwelveMonths us-gaap:DerivativeInstrumentRisk, us-gaap:DerivativeInstrumentsGainLossByHedgingRelationship

us-gaap:CashFlowHedgeGainLossToBeReclassifiedWithinTwelveMonths

us-gaap:ForeignExchangeContract, us-gaap:CashFlowHedging


Cash
Period End2021-03-31
Value19
Percentage of CashFlowHedgeGainLossToBeReclassifiedWithinTwelveMonths100.0

us-gaap:ChangeInUnrealizedGainLossOnHedgedItemInFairValueHedge1 us-gaap:DerivativeInstrumentRisk, us-gaap:DerivativeInstrumentsGainLossByHedgingRelationship, us-gaap:HedgingDesignation, us-gaap:IncomeStatementLocation

us-gaap:ChangeInUnrealizedGainLossOnHedgedItemInFairValueHedge1

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


Change
Period End2021-06-302020-12-312020-09-302020-06-302019-12-312019-09-302019-06-30
Value2.0-1.0-3.0-2.0-3.0-1.07.0
Percentage of ChangeInUnrealizedGainLossOnHedgedItemInFairValueHedge1100.0100.0100.0100.0100.0100.0100.0

us-gaap:ChangeInUnrealizedGainLossOnHedgedItemInFairValueHedge1 us-gaap:DerivativeInstrumentRisk, us-gaap:DerivativeInstrumentsGainLossByHedgingRelationship, us-gaap:IncomeStatementLocation

us-gaap:InterestRateSwap, us-gaap:FairValueHedging, us-gaap:OtherOperatingIncomeExpense


Change
Period End2021-03-312020-03-31
Value-2.02.0
Percentage of ChangeInUnrealizedGainLossOnHedgedItemInFairValueHedge10.00.0

us-gaap:ContractWithCustomerLiabilityRevenueRecognized

us-gaap:ContractWithCustomerLiabilityRevenueRecognized


Contract
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-31
Value140180-210.010011016080110370
Percentage of ContractWithCustomerLiabilityRevenueRecognized100.0100.0100.0100.0100.0100.0100.0100.0100.0

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

us-gaap:DefinedBenefitPlanAmortizationOfGainsLosses

us-gaap:FundedPlan, country:US, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-30
Value-132000000.0-132000000.0-134000000.0-134000000.0-134000000.0-134000000.0-92000000.0-91000000.0-92000000.0-91000000.0-125000000.0-126000000.0-126000000.0-126000000.0-97000000.0-97000000.0-97000000.0-97000000.0-89000000.0-89000000.0-88000000.0
Percentage of DefinedBenefitPlanAmortizationOfGainsLosses100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:FundedPlan, us-gaap:ForeignPlan, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-30
Value-27000000.0-27000000.0-39000000.0-30000000.0-31000000.0-31000000.0-19000000.0-20000000.0-19000000.0-20000000.0-27000000.0-29000000.0-29000000.0-29000000.0-37000000.0-29000000.0-30000000.0-30000000.0-25000000.0-21000000.0-23000000.0
Percentage of DefinedBenefitPlanAmortizationOfGainsLosses20.520.529.122.423.123.120.722.020.722.021.623.023.023.038.129.930.930.928.123.626.1

us-gaap:DefinedBenefitPlanAmortizationOfGainsLosses us-gaap:RetirementPlanFundingStatus, us-gaap:RetirementPlanType

us-gaap:FundedPlan, 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-14000000.0-14000000.0-13000000.0-12000000.0-12000000.0-12000000.0-9000000.0-8000000.0-8000000.0-9000000.0-16000000.0-15000000.0-15000000.0-15000000.0-14000000.0-14000000.0-14000000.0-14000000.0-15000000.0-15000000.0-15000000.0
Percentage of DefinedBenefitPlanAmortizationOfGainsLosses10.610.69.79.09.09.09.88.88.79.912.811.911.911.914.414.414.414.416.916.917.0

us-gaap:DefinedBenefitPlanAmortizationOfPriorServiceCostCredit us-gaap:RetirementPlanFundingStatus, us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType

us-gaap:DefinedBenefitPlanAmortizationOfPriorServiceCostCredit

us-gaap:FundedPlan, country:US, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-30
Value-6.0-6.0-6.0-6.0-6.0-6.0-6.0-6.0-6.0-6.0-5.0-6.0-6.0-6.0-6.0-5.0-6.0-6.0-6.0-6.0-6.0
Percentage of DefinedBenefitPlanAmortizationOfPriorServiceCostCredit100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:FundedPlan, us-gaap:ForeignPlan, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-30
Value-1.0-1.0-1.0-1.0-2.0-1.0-3.0-3.0-3.0-3.0-3.0-4.0-3.0-3.0-4.0-3.0-3.0-3.0-3.0-3.0-4.0
Percentage of DefinedBenefitPlanAmortizationOfPriorServiceCostCredit16.716.716.716.733.316.750.050.050.050.060.066.750.050.066.760.050.050.050.050.066.7

us-gaap:DefinedBenefitPlanAmortizationOfPriorServiceCostCredit us-gaap:RetirementPlanFundingStatus, us-gaap:RetirementPlanType

us-gaap:FundedPlan, 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-8.0-8.0-9.0-8.0-8.0-8.0-10.0-9.0-7.0-7.0-10.0-10.0-10.0-10.0-14.0-13.0-13.0-13.0-14.0-13.0-14.0
Percentage of DefinedBenefitPlanAmortizationOfPriorServiceCostCredit133.3133.3150.0133.3133.3133.3166.7150.0116.7116.7200.0166.7166.7166.7233.3260.0216.7216.7233.3216.7233.3

us-gaap:DefinedBenefitPlanAmortizationOfTransitionAssetObligation us-gaap:RetirementPlanFundingStatus, us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType

us-gaap:DefinedBenefitPlanAmortizationOfTransitionAssetObligation

us-gaap:FundedPlan, us-gaap:ForeignPlan, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2021-06-302020-12-312020-09-302020-06-302020-03-312016-06-30
Value-1000000.00-1000000.00-1000000.01000000.0
Percentage of DefinedBenefitPlanAmortizationOfTransitionAssetObligation100.00.0100.00.0100.0100.0

us-gaap:DefinedBenefitPlanContributionsByEmployer us-gaap:RetirementPlanFundingStatus, us-gaap:RetirementPlanType

us-gaap:DefinedBenefitPlanContributionsByEmployer

us-gaap:FundedPlan, us-gaap:OtherPostretirementBenefitPlansDefinedBenefit


Defined
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-30
Value1.01.00.01.01.01.00.01.01.01.01.01.01.01.00.01.0
Percentage of DefinedBenefitPlanContributionsByEmployer100.0100.00.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.00.0100.0

us-gaap:FundedPlan, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-30
Value3746344437388140404666412823165334
Percentage of DefinedBenefitPlanContributionsByEmployer3700.04600.00.04400.03700.03800.00.04000.04000.04600.06600.04100.02800.023100.00.03400.0

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

us-gaap:DefinedBenefitPlanExpectedReturnOnPlanAssets

us-gaap:FundedPlan, country:US, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-30
Value264264254255255255260260260260271272272272258259259259261261261
Percentage of DefinedBenefitPlanExpectedReturnOnPlanAssets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:FundedPlan, us-gaap:ForeignPlan, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-30
Value828175777777747575757278797885697069747878
Percentage of DefinedBenefitPlanExpectedReturnOnPlanAssets31.130.729.530.230.230.228.528.828.828.826.628.729.028.732.926.627.026.628.429.929.9

us-gaap:DefinedBenefitPlanExpectedReturnOnPlanAssets us-gaap:RetirementPlanFundingStatus, us-gaap:RetirementPlanType

us-gaap:FundedPlan, 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
Value201919202020202021202121212123212121222322
Percentage of DefinedBenefitPlanExpectedReturnOnPlanAssets7.67.27.57.87.87.87.77.78.17.77.77.77.77.78.98.18.18.18.48.88.4

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

us-gaap:DefinedBenefitPlanInterestCost

us-gaap:FundedPlan, country:US, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-30
Value9090125124126124154155156155140141141141140141142142144144144
Percentage of DefinedBenefitPlanInterestCost100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:FundedPlan, us-gaap:ForeignPlan, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-30
Value252522313331384039393740404045383737404543
Percentage of DefinedBenefitPlanInterestCost27.827.817.625.026.225.024.725.825.025.226.428.428.428.432.127.026.126.127.831.229.9

us-gaap:DefinedBenefitPlanInterestCost us-gaap:RetirementPlanFundingStatus, us-gaap:RetirementPlanType

us-gaap:FundedPlan, 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
Value111114161616202021211920202021202019202019
Percentage of DefinedBenefitPlanInterestCost12.212.211.212.912.712.913.012.913.513.513.614.214.214.215.014.214.113.413.913.913.2

us-gaap:DefinedBenefitPlanNetPeriodicBenefitCost

us-gaap:DefinedBenefitPlanNetPeriodicBenefitCost


Defined
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value-80.0-79.03.0-19.0-17.0-17.05.0-38.01.0-36.0-14.0-19.0-21.0-19.0-32.0-33.0-31.0-32.0
Percentage of DefinedBenefitPlanNetPeriodicBenefitCost100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

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

us-gaap:FundedPlan, country:US, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-30
Value242479636463784380426161616142414141353030
Percentage of DefinedBenefitPlanNetPeriodicBenefitCost-30.0-30.42633.3-331.6-376.5-370.61560.0-113.28000.0-116.7-435.7-321.1-290.5-321.1-131.2-124.2-132.3-128.10.00.00.0

us-gaap:FundedPlan, us-gaap:ForeignPlan, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-30
Value121223232323221414142624242439282828232017
Percentage of DefinedBenefitPlanNetPeriodicBenefitCost-15.0-15.2766.7-121.1-135.3-135.3440.0-36.81400.0-38.9-185.7-126.3-114.3-126.3-121.9-84.8-90.3-87.50.00.00.0

us-gaap:DefinedBenefitPlanNetPeriodicBenefitCost us-gaap:RetirementPlanFundingStatus, us-gaap:RetirementPlanType

us-gaap:FundedPlan, 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
Value9.0119.0121212159.01214171717178.0131212131212
Percentage of DefinedBenefitPlanNetPeriodicBenefitCost-11.2-13.9300.0-63.2-70.6-70.6300.0-23.71200.0-38.9-121.4-89.5-81.0-89.5-25.0-39.4-38.7-37.50.00.00.0

us-gaap:DefinedBenefitPlanRecognizedNetGainLossDueToSettlementsAndCurtailments1 us-gaap:RetirementPlanFundingStatus, us-gaap:RetirementPlanType

us-gaap:DefinedBenefitPlanRecognizedNetGainLossDueToSettlementsAndCurtailments1

us-gaap:FundedPlan, us-gaap:OtherPostretirementBenefitPlansDefinedBenefit


Defined
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-31
Value-1000000.0-1000000.00-1000000.0-1000000.0-1000000.0
Percentage of DefinedBenefitPlanRecognizedNetGainLossDueToSettlementsAndCurtailments1100.0100.00.0100.0100.0100.0

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

us-gaap:DefinedBenefitPlanServiceCost

us-gaap:FundedPlan, country:US, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-30
Value727264666566636363627272727267676767656465
Percentage of DefinedBenefitPlanServiceCost100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:FundedPlan, us-gaap:ForeignPlan, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-30
Value424237393838333233333337373642333433313534
Percentage of DefinedBenefitPlanServiceCost58.358.357.859.158.557.652.450.852.453.245.851.451.450.062.749.350.749.347.754.752.3

us-gaap:DefinedBenefitPlanServiceCost us-gaap:RetirementPlanFundingStatus, us-gaap:RetirementPlanType

us-gaap:FundedPlan, 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
Value111210.01111111110.011111313131314131213141314
Percentage of DefinedBenefitPlanServiceCost15.316.715.616.716.916.717.515.917.517.718.118.118.118.120.919.417.919.421.520.321.5

us-gaap:DerivativeExcludedComponentGainLossRecognizedInEarnings us-gaap:DerivativeInstrumentRisk, us-gaap:DerivativeInstrumentsGainLossByHedgingRelationship, us-gaap:IncomeStatementLocation

us-gaap:DerivativeExcludedComponentGainLossRecognizedInEarnings

us-gaap:ForeignExchangeForward, us-gaap:NetInvestmentHedging, us-gaap:CostOfSales


Derivative
Period End2021-06-302020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value1.00.00.00.05.02.06.07.05.0
Percentage of DerivativeExcludedComponentGainLossRecognizedInEarnings100.00.00.00.0100.0100.0100.0100.0100.0

us-gaap:DerivativeExcludedComponentGainLossRecognizedInEarnings us-gaap:DerivativeInstrumentsGainLossByHedgingRelationship

us-gaap:NetInvestmentHedging


Derivative
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value0.00.00.05.02.06.07.05.0
Percentage of DerivativeExcludedComponentGainLossRecognizedInEarnings0.00.00.0100.0100.0100.0100.0100.0

us-gaap:DerivativeExcludedComponentGainLossRecognizedInEarnings us-gaap:DerivativeInstrumentsGainLossByHedgingRelationship, us-gaap:IncomeStatementLocation

us-gaap:NetInvestmentHedging, us-gaap:CostOfSales


Derivative
Period End2021-06-30
Value1.0
Percentage of DerivativeExcludedComponentGainLossRecognizedInEarnings100.0

us-gaap:DerivativeGainLossOnDerivativeNet us-gaap:DerivativeInstrumentRisk, us-gaap:DerivativeInstrumentsGainLossByHedgingRelationship, us-gaap:IncomeStatementLocation

us-gaap:DerivativeGainLossOnDerivativeNet

us-gaap:InterestRateSwap, us-gaap:FairValueHedging, us-gaap:OtherOperatingIncomeExpense


Derivative
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value-2.02.01.03.02.0-2.03.01.0-7.0-5.0
Percentage of DerivativeGainLossOnDerivativeNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DerivativeInstrumentsGainLossRecognizedInIncomeIneffectivePortionAndAmountExcludedFromEffectivenessTestingNet us-gaap:DerivativeInstrumentRisk, us-gaap:DerivativeInstrumentsGainLossByHedgingRelationship, us-gaap:IncomeStatementLocation

us-gaap:DerivativeInstrumentsGainLossRecognizedInIncomeIneffectivePortionAndAmountExcludedFromEffectivenessTestingNet

us-gaap:ForeignExchangeForward, us-gaap:NetInvestmentHedging, us-gaap:CostOfSales


Derivative
Period End2021-03-312020-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-06-30
Value-1.05.03.01.01.0-1.01.01.03.02.0-4.00.03.0-2.03.04.04.00.00.0
Percentage of DerivativeInstrumentsGainLossRecognizedInIncomeIneffectivePortionAndAmountExcludedFromEffectivenessTestingNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.00.00.0

us-gaap:DerivativeInstrumentsGainLossRecognizedInIncomeIneffectivePortionAndAmountExcludedFromEffectivenessTestingNet us-gaap:DerivativeInstrumentsGainLossByHedgingRelationship, us-gaap:IncomeStatementLocation

us-gaap:NetInvestmentHedging, us-gaap:CostOfSales


Derivative
Period End2021-03-312020-03-31
Value-1.05.0
Percentage of DerivativeInstrumentsGainLossRecognizedInIncomeIneffectivePortionAndAmountExcludedFromEffectivenessTestingNet100.0100.0

us-gaap:DerivativeInstrumentsNotDesignatedAsHedgingInstrumentsGainLossNet us-gaap:DerivativeInstrumentRisk, us-gaap:HedgingDesignation, us-gaap:IncomeStatementLocation

us-gaap:DerivativeInstrumentsNotDesignatedAsHedgingInstrumentsGainLossNet

us-gaap:ForeignExchangeContract, us-gaap:Nondesignated, us-gaap:CostOfSales


Derivative
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-30
Value-1.01.0-2.04.0-2.06.00.0-2.02.0113.0-3.03.03.06.0-1.0-7.0-1.0-1.0-5.0-5.01.04.05.08.0-2.0-1.05.0-16.02110.02.0-31.020-15.09.032
Percentage of DerivativeInstrumentsNotDesignatedAsHedgingInstrumentsGainLossNet100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ForeignExchangeForward, us-gaap:Nondesignated, us-gaap:InterestExpense


Derivative
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-30
Value6.0224129-11.0-16.013-8.0-10.0-8.0-11.0-7.0-114.02322-67.0-138.042-54.02149-7.0-24.0-34.0-61.089-36.0-72.03533-16.00.0-48.021-4.014-15.027-9.06.0
Percentage of DerivativeInstrumentsNotDesignatedAsHedgingInstrumentsGainLossNet0.00.0-4100.02900.0550.0-400.0-650.0-133.30.0400.0-550.0-63.6-3800.0-766.7733.3-2233.3-2300.0-4200.0771.4-2100.0-4900.0140.00.0680.0-6100.02225.0-720.0-900.0-1750.0-3300.0-320.0-0.0-228.6210.0-200.0-45.2-75.0-180.0-100.018.8

us-gaap:DerivativeInstrumentsNotDesignatedAsHedgingInstrumentsGainLossNet us-gaap:HedgingDesignation

us-gaap:Nondesignated


Derivative
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-312010-09-302010-06-30
Value6.0224030-13.0-12.011-2.0-10.0-10.0-9.04.0-111.02025-64.0-132.041-61.02048-12.0-19.0-38.0-60.089-31.0-64.03332-11.0-16.0-28.031-2.0-17.04.0130.038-20.0-12.0-45.09.0
Percentage of DerivativeInstrumentsNotDesignatedAsHedgingInstrumentsGainLossNet0.00.0-4000.03000.0650.0-300.0-550.0-33.30.0500.0-450.036.4-3700.0-666.7833.3-2133.3-2200.0-4100.0871.4-2000.0-4800.0240.00.0760.0-6000.02225.0-620.0-800.0-1650.0-3200.0-220.0100.0-133.3310.0-100.054.820.0-86.70.0118.80.00.00.00.0

us-gaap:DisposalGroupIncludingDiscontinuedOperationOperatingIncomeLoss us-gaap:DisposalGroupClassification

us-gaap:DisposalGroupIncludingDiscontinuedOperationOperatingIncomeLoss

us-gaap:DisposalGroupHeldforsaleNotDiscontinuedOperations


Disposal
Period End2020-12-312019-12-31
Value0.015
Percentage of DisposalGroupIncludingDiscontinuedOperationOperatingIncomeLoss0.0100.0

us-gaap:DividendsCommonStockCash

us-gaap:DividendsCommonStockCash


Dividends
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value8588588488478468478288288308307877948028106997017017026646706726726296356463.01192550556-1.0990431436440407408410410384388391392376375375374
Percentage of DividendsCommonStockCash100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DividendsCommonStockCash us-gaap:StatementEquityComponents

us-gaap:RetainedEarnings


Dividends
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value8588588488478468478288288308307877948028106997017017026646706726726296356463.01192550556-1.0990431436440407408410410384388391392376375375374
Percentage of DividendsCommonStockCash100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:EffectOfExchangeRateOnCashAndCashEquivalents

us-gaap:EffectOfExchangeRateOnCashAndCashEquivalents


Effect
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value29-66.05942-7.0-46.034-34.0-6.04.0-22.0-33.0-73.0-32.050512728-43.07.018-15.015-45.08.0-32.0-67.0-19.08.0-33.05.0125-89.0-58.01299-53.05016-126.03.058-12.087-90.0-12.0
Percentage of EffectOfExchangeRateOnCashAndCashEquivalents100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense

us-gaap:EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense


Employee
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
Value25511513153921122880172019987035741482449721271313144712141340121413321112123212121541301319
Percentage of EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:EmployeeServiceShareBasedCompensationTaxBenefitFromExerciseOfStockOptions us-gaap:AwardType

us-gaap:EmployeeServiceShareBasedCompensationTaxBenefitFromExerciseOfStockOptions

us-gaap:EmployeeStockOption


Employee
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-30
Value213810.07.07.020145.02349121412615921521061239
Percentage of EmployeeServiceShareBasedCompensationTaxBenefitFromExerciseOfStockOptions100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ExtinguishmentOfDebtAmount us-gaap:DebtInstrument

us-gaap:ExtinguishmentOfDebtAmount

mmm:FixedRateMediumTermNoteDue2022


Extinguishment
Period End2021-03-31
Value450
Percentage of ExtinguishmentOfDebtAmount100.0

mmm:Floatingratemediumtermnotedue2020


Extinguishment
Period End2020-08-31
Value500
Percentage of ExtinguishmentOfDebtAmount0.0

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetPurchases

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetPurchases


Fair
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-06-302014-03-31
Value0.00.00.010.00.00.00.09.0130.00.00.0130.00.00.06.00.00.06.00.00.00.00.00.00.0
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetPurchases0.00.00.0100.00.00.00.0100.0100.00.00.00.0100.00.00.00.0100.00.00.0100.00.00.00.00.00.00.0

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSales

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSales


Fair
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-06-302014-03-31
Value3.00.00.0193.00.00.00.03.00.00.00.03.00.00.00.04.00.00.00.03.00.00.00.00.00.0
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSales100.00.00.0100.0100.00.00.00.0100.00.00.00.0100.00.00.00.0100.00.00.00.0100.00.00.00.00.00.0

us-gaap:ForeignCurrencyTransactionGainLossBeforeTax

us-gaap:ForeignCurrencyTransactionGainLossBeforeTax


Foreign
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302018-12-312018-09-302018-06-302017-12-312017-09-302017-06-302016-12-312016-09-30
Value-48.0-10.0-17.0-15.012-1.011695523-24.0-27.0-53.0-34.0-28.0-24.0-45.0
Percentage of ForeignCurrencyTransactionGainLossBeforeTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:GainLossOnSaleOfBusiness

us-gaap:GainLossOnSaleOfBusiness


Gain
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-30
Value0.00.03872.00.01060.08.0170.050624960.046129710.0
Percentage of GainLossOnSaleOfBusiness0.00.0100.0100.00.0100.00.0100.0100.00.0100.0100.0100.00.0100.0100.0100.00.0

us-gaap:GainLossOnSaleOfBusiness us-gaap:ConsolidationItems

us-gaap:CorporateNonSegment


Gain
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-30
Value0.00.03872.00.0106
Percentage of GainLossOnSaleOfBusiness0.00.0100.0100.00.0100.0

us-gaap:GoodwillForeignCurrencyTranslationGainLoss

us-gaap:GoodwillForeignCurrencyTranslationGainLoss


Goodwill
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-31
Value68-148.026720454-104.073-106.026-20.0-59.0-269.0220-89.0-43.0-110.0-307.092-261.0
Percentage of GoodwillForeignCurrencyTranslationGainLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:GoodwillForeignCurrencyTranslationGainLoss us-gaap:StatementBusinessSegments

mmm:ConsumerSegment


Goodwill
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value1.0-7.06.04.02.0-1.0-7.0-3.04.0302.0
Percentage of GoodwillForeignCurrencyTranslationGainLoss1.54.72.22.03.71.0-9.62.815.4-150.0-3.4

mmm:HealthCareSegment


Goodwill
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value39-98.016314824-29.075-42.00.0-11.0-8.0
Percentage of GoodwillForeignCurrencyTranslationGainLoss57.466.261.072.544.427.9102.739.60.055.013.6

mmm:SafetyAndIndustrialSegment


Goodwill
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-30
Value22-29.0733126-64.05.0-42.0
Percentage of GoodwillForeignCurrencyTranslationGainLoss32.419.627.315.248.161.56.839.6

mmm:TransportationAndElectronicsSegment


Goodwill
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-30
Value6.0-14.025212.0-10.00.0-19.0
Percentage of GoodwillForeignCurrencyTranslationGainLoss8.89.59.410.33.79.60.017.9

us-gaap:GoodwillPurchaseAccountingAdjustments

us-gaap:GoodwillPurchaseAccountingAdjustments


Goodwill
Period End2020-12-312020-09-302020-06-302020-03-31
Value0.0-29.013-18.0
Percentage of GoodwillPurchaseAccountingAdjustments0.0100.0100.0100.0

us-gaap:GoodwillPurchaseAccountingAdjustments us-gaap:StatementBusinessSegments

mmm:HealthCareSegment


Goodwill
Period End2020-12-312020-09-302020-06-302020-03-31
Value0.0-29.013-18.0
Percentage of GoodwillPurchaseAccountingAdjustments0.0100.0100.0100.0

us-gaap:GoodwillWrittenOffRelatedToSaleOfBusinessUnit

us-gaap:GoodwillWrittenOffRelatedToSaleOfBusinessUnit


Goodwill
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-30
Value0.00.01910.00.0130.024712470.0
Percentage of GoodwillWrittenOffRelatedToSaleOfBusinessUnit0.00.0100.0100.00.0100.00.0100.0100.0100.00.0

us-gaap:GoodwillWrittenOffRelatedToSaleOfBusinessUnit us-gaap:StatementBusinessSegments

mmm:TransportationAndElectronicsSegment


Goodwill
Period End2020-12-312020-09-302020-06-302020-03-31
Value0.00.00.010.0
Percentage of GoodwillWrittenOffRelatedToSaleOfBusinessUnit0.00.00.0100.0

us-gaap:IncomeLossFromEquityMethodInvestments

us-gaap:IncomeLossFromEquityMethodInvestments


Income
Period End2021-06-302021-03-312020-12-312020-09-30
Value2000000.01000000.0-4000000.0-1000000.0
Percentage of IncomeLossFromEquityMethodInvestments100.0100.0100.0100.0

us-gaap:IncreaseDecreaseInAccruedIncomeTaxesPayable

us-gaap:IncreaseDecreaseInAccruedIncomeTaxesPayable


Increase
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value-183.042-14.0-127.02056825811012-112.022212718-8.032225-54.0257-436.0334-156.0-167.0-521.010017020-119.0135181-141.06799138-274.05.0221-257.084-9.01379552-209.0317
Percentage of IncreaseDecreaseInAccruedIncomeTaxesPayable100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IncreaseDecreaseInReceivables

us-gaap:IncreaseDecreaseInReceivables


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
Value132205-52.0128-384.0143-359.0-244.018078-291.0-10.0346260-350.0183175237-156.050174245-420.032150296-319.0103137347-306.015181447-360.0-60.0122431-352.0-29.0117469-340.0-57.0230356
Percentage of IncreaseDecreaseInReceivables100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IncrementalCommonSharesAttributableToShareBasedPaymentArrangements

us-gaap:IncrementalCommonSharesAttributableToShareBasedPaymentArrangements


Incremental
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value7.65.80.24.63.84.7-0.66.58.411-0.51212160.6151413-0.1141413-0.21011130.01212130.41210110.2108.39.3-1.47.813140.4111111
Percentage of IncrementalCommonSharesAttributableToShareBasedPaymentArrangements100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:InterestAndOtherIncome

us-gaap:InterestAndOtherIncome


Interest
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value8.04.05.05.09.010.016261820181516211713128.0
Percentage of InterestAndOtherIncome100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:LiabilityForAsbestosAndEnvironmentalClaimsGrossPeriodIncreaseDecrease us-gaap:LossContingenciesByNatureOfContingency

us-gaap:LiabilityForAsbestosAndEnvironmentalClaimsGrossPeriodIncreaseDecrease

mmm:RespiratorMaskAsbestosLitigationExcludingAearo


Liability
Period End2021-03-312019-03-31
Value36313
Percentage of LiabilityForAsbestosAndEnvironmentalClaimsGrossPeriodIncreaseDecrease100.0100.0

us-gaap:LitigationSettlementAmountAwardedToOtherParty us-gaap:LitigationCase, us-gaap:StatementGeographical

us-gaap:LitigationSettlementAmountAwardedToOtherParty

mmm:ProductLiabilityDualEndedCombatArmsEarplugs, mmm:MultidistrictLitigation


Litigation
Period End2021-06-302021-04-30
Value1.07.0
Percentage of LitigationSettlementAmountAwardedToOtherParty100.0100.0

us-gaap:LitigationSettlementAmountAwardedToOtherParty us-gaap:StatementGeographical, us-gaap:LossContingenciesByNatureOfContingency

mmm:UsDistrictCourtOfNewYorkState, mmm:EnvironmentalMattersOtherPfcRelatedEnvironmentalLitigation


Litigation
Period End2021-07-31
Value65
Percentage of LitigationSettlementAmountAwardedToOtherParty0.0

us-gaap:LossContingencyAccrualCarryingValuePeriodIncreaseDecrease us-gaap:LossContingenciesByNatureOfContingency

us-gaap:LossContingencyAccrualCarryingValuePeriodIncreaseDecrease

mmm:EnvironmentalMattersOtherEnvironmentalLitigation


Loss
Period End2021-03-312019-12-312019-06-302019-03-31
Value552140.0235
Percentage of LossContingencyAccrualCarryingValuePeriodIncreaseDecrease100.0100.00.0100.0

mmm:EnvironmentalMattersOtherPfcRelatedEnvironmentalLitigation


Loss
Period End2020-09-302020-06-302020-03-312019-03-31
Value-2.01825235
Percentage of LossContingencyAccrualCarryingValuePeriodIncreaseDecrease0.00.00.0100.0

mmm:RespiratorMaskAsbestosLitigation


Loss
Period End2020-09-302020-06-302020-03-312019-09-30
Value150.08.08.0
Percentage of LossContingencyAccrualCarryingValuePeriodIncreaseDecrease0.00.00.00.0

us-gaap:LossContingencyNewClaimsFiledNumber us-gaap:LitigationCase

us-gaap:LossContingencyNewClaimsFiledNumber

mmm:ProductLiabilityDualEndedCombatArmsEarplugs


Loss
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-31
Value145.03349.0130.0147.066.02787.0
Percentage of LossContingencyNewClaimsFiledNumber100.0100.0100.0100.0100.0100.0

us-gaap:LossContingencyNewClaimsFiledNumber us-gaap:LitigationCase, us-gaap:StatementGeographical

mmm:ProductLiabilityDualEndedCombatArmsEarplugs, mmm:USCourtOfAppealsForEighthCircuit


Loss
Period End2021-03-31
Value40.0
Percentage of LossContingencyNewClaimsFiledNumber1.2

us-gaap:LossContingencyNumberOfPlaintiffs us-gaap:LitigationCase

us-gaap:LossContingencyNumberOfPlaintiffs

mmm:ProductLiabilityBairHugger


Loss
Period End2020-09-302020-06-302020-03-31
Value2.02.021.0
Percentage of LossContingencyNumberOfPlaintiffs100.0100.0100.0

mmm:ProductLiabilityDualEndedCombatArmsEarplugs


Loss
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-31
Value326.012700.0400.0350.068.011582.0
Percentage of LossContingencyNumberOfPlaintiffs0.00.00.017500.03400.055152.4

us-gaap:LossContingencyNumberOfPlaintiffs us-gaap:LitigationCase, us-gaap:StatementGeographical

mmm:ProductLiabilityBairHugger, mmm:VariousFederalCourts


Loss
Period End2021-03-312020-12-312020-09-302020-06-302020-03-31
Value5000.00005000.0
Percentage of LossContingencyNumberOfPlaintiffs0.00.00.00.023809.5

mmm:ProductLiabilityDualEndedCombatArmsEarplugs, mmm:USCourtOfAppealsForEighthCircuit


Loss
Period End2021-03-31
Value800.0
Percentage of LossContingencyNumberOfPlaintiffs0.0

us-gaap:LossContingencyNumberOfPlaintiffs us-gaap:LossContingenciesByNatureOfContingency

mmm:RespiratorMaskAsbestosLitigation


Loss
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-31
Value750.02179.0191.0196.0-45.01733.0-43.0110.0-675.02335.065.0-5.010.02250.0-100.020.0-340.02650.0120.0215.0215.02110.095.0-115.002150.0-10.05.0-45.02270.020.050.035.02095.0-55.0
Percentage of LossContingencyNumberOfPlaintiffs0.00.00.09800.0-2250.08252.40.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0