CAT


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

Table of contents



us-gaap:CommonStockSharesOutstanding

us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding

us-gaap:WeightedAverageNumberOfSharesOutstandingBasic

us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount

us-gaap:EarningsPerShareBasic

us-gaap:EarningsPerShareDiluted

us-gaap:AllocatedShareBasedCompensationExpense
us-gaap:StatementEquityComponents

us-gaap:ComprehensiveIncomeNetOfTax

us-gaap:ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest

us-gaap:ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest

us-gaap:CostOfRevenue
us-gaap:ProductOrService, us-gaap:DerivativeInstrumentRisk, us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome, us-gaap:StatementEquityComponents

us-gaap:CostsAndExpenses

us-gaap:GrossProfit

us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments, us-gaap:SubsegmentsConsolidationItems
us-gaap:ConsolidationItems, us-gaap:SubsegmentsConsolidationItems
us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome, us-gaap:StatementEquityComponents
us-gaap:StatementBusinessSegments, us-gaap:SubsegmentsConsolidationItems
us-gaap:SubsegmentsConsolidationItems

us-gaap:IncomeTaxExpenseBenefit
us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome, us-gaap:StatementEquityComponents
us-gaap:ProductOrService
us-gaap:InterestExpense
us-gaap:ProductOrService, us-gaap:DerivativeInstrumentRisk, us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome, us-gaap:StatementEquityComponents

us-gaap:NetIncomeLossAttributableToNoncontrollingInterest

us-gaap:NetIncomeLossAvailableToCommonStockholdersBasic
us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome
us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome, us-gaap:StatementEquityComponents

us-gaap:OperatingIncomeLoss

us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax

us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax
us-gaap:StatementEquityComponents

us-gaap:OtherComprehensiveIncomeLossNetOfTax

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

us-gaap:ProfitLoss
us-gaap:StatementEquityComponents

us-gaap:ResearchAndDevelopmentExpense

us-gaap:Revenues
cat:Enduserapplication, us-gaap:StatementBusinessSegments
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments, us-gaap:SubsegmentsConsolidationItems
us-gaap:ConsolidationItems, us-gaap:StatementGeographical, us-gaap:StatementBusinessSegments
us-gaap:ConsolidationItems, us-gaap:StatementGeographical, us-gaap:StatementBusinessSegments, us-gaap:SubsegmentsConsolidationItems
us-gaap:ConsolidationItems, us-gaap:StatementGeographical, us-gaap:SubsegmentsConsolidationItems
us-gaap:ConsolidationItems, us-gaap:SubsegmentsConsolidationItems
us-gaap:MajorCustomers, us-gaap:StatementBusinessSegments
us-gaap:ProductOrService
us-gaap:ProductOrService, us-gaap:DerivativeInstrumentRisk, us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome, us-gaap:StatementEquityComponents
us-gaap:StatementBusinessSegments
us-gaap:StatementBusinessSegments, us-gaap:SubsegmentsConsolidationItems
us-gaap:StatementGeographical
us-gaap:SubsegmentsConsolidationItems

us-gaap:SellingGeneralAndAdministrativeExpense

us-gaap:Assets

us-gaap:Liabilities
us-gaap:ConsolidatedEntities

us-gaap:LiabilitiesAndStockholdersEquity

us-gaap:AssetsCurrent

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents

us-gaap:AccountsReceivableNetCurrent

us-gaap:InventoryNet

us-gaap:InventoryLIFOReserve

us-gaap:PrepaidExpenseAndOtherAssetsCurrent

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:FiniteLivedIntangibleAssetsByMajorClass

us-gaap:DeferredTaxAssetsLiabilitiesNet
us-gaap:BalanceSheetLocation
us-gaap:OperatingLeaseRightOfUseAsset

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

us-gaap:AccountsPayableCurrent

us-gaap:AccruedLiabilitiesCurrent

us-gaap:ContractWithCustomerLiabilityCurrent

us-gaap:DividendsPayableCurrent

us-gaap:LiabilitiesCurrent
us-gaap:BalanceSheetLocation
us-gaap:OperatingLeaseLiabilityCurrent

us-gaap:OtherLiabilitiesCurrent

us-gaap:LongTermDebtNoncurrent
us-gaap:ProductOrService
us-gaap:LongTermDebtAndCapitalLeaseObligations

us-gaap:DeferredIncomeTaxLiabilitiesNet
us-gaap:RetirementPlanType
us-gaap:PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent

us-gaap:MinorityInterest

us-gaap:OtherLiabilitiesNoncurrent
us-gaap:BalanceSheetLocation
us-gaap:OperatingLeaseLiabilityNoncurrent

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearTwo

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearThree

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFour

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFive

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive
us-gaap:BalanceSheetLocation
us-gaap:OperatingLeaseLiability

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDue

us-gaap:LesseeOperatingLeaseLiabilityUndiscountedExcessAmount

us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
us-gaap:StatementEquityComponents

us-gaap:CommonStocksIncludingAdditionalPaidInCapital

us-gaap:RetainedEarningsAccumulatedDeficit

us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax
us-gaap:StatementEquityComponents

us-gaap:TreasuryStockValue

us-gaap:MinorityInterest

us-gaap:MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders
us-gaap:StatementEquityComponents

us-gaap:NetCashProvidedByUsedInOperatingActivities

us-gaap:NetCashProvidedByUsedInInvestingActivities

us-gaap:NetCashProvidedByUsedInFinancingActivities

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect

us-gaap:DeferredIncomeTaxExpenseBenefit

us-gaap:DepreciationDepletionAndAmortization
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments, us-gaap:SubsegmentsConsolidationItems
us-gaap:ConsolidationItems, us-gaap:SubsegmentsConsolidationItems
us-gaap:StatementBusinessSegments, us-gaap:SubsegmentsConsolidationItems
us-gaap:SubsegmentsConsolidationItems

us-gaap:IncreaseDecreaseInAccountsPayable

us-gaap:IncreaseDecreaseInInventories

us-gaap:NetCashProvidedByUsedInOperatingActivities

us-gaap:ProfitLoss
us-gaap:StatementEquityComponents

us-gaap:NetCashProvidedByUsedInInvestingActivities

us-gaap:PaymentsToAcquirePropertyPlantAndEquipment

us-gaap:NetCashProvidedByUsedInFinancingActivities

us-gaap:PaymentsOfDividendsCommonStock

us-gaap:PaymentsForRepurchaseOfCommonStock

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

us-gaap:DeferredTaxAssetsNet

us-gaap:UnrecognizedTaxBenefits

us-gaap:DeferredTaxAssetsValuationAllowance
cat:ExpirationDate, cat:OperatingLossAndTaxCreditCarryforwardsByTaxAuthority
cat:OperatingLossAndTaxCreditCarryforwardsByTaxAuthority

cat:BenefitPaymentsSeparationCharges

cat:CommonSharesIssuedFromTreasuryStockForStockBasedCompensation
us-gaap:StatementEquityComponents
us-gaap:RetirementPlanType
cat:DefinedBenefitPlanCurtailmentsSettlementsandTerminationBenefits
us-gaap:AccountsNotesLoansAndFinancingReceivableByReceivableType
cat:FinancingReceivableAllowanceForCreditLossesOtherActivity
us-gaap:AccountsNotesLoansAndFinancingReceivableByReceivableType, us-gaap:FinancingReceivablePortfolioSegment

cat:Incometaxexpensebenefitreporteddiscretelyintheperiodandexcludedfromtheestimatedannualeffectivetaxrate

cat:MiscellaneousIncomeLossNonoperating

cat:NetperiodicpensionandOPEBincomecostexcludingservicecost

cat:PaymentsFinancialProducts

cat:PaymentsMachineryEnergyTransportation

cat:ProceedsfromFinancialProducts

cat:ProceedsfromMachineryEnergyTransportation

cat:ProfitOfConsolidatedCompanies

cat:SegmentReportingInformationExpenditureForAdditionsLongLivedAssets
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments, us-gaap:SubsegmentsConsolidationItems
us-gaap:ConsolidationItems, us-gaap:SubsegmentsConsolidationItems
us-gaap:StatementBusinessSegments, us-gaap:SubsegmentsConsolidationItems
us-gaap:SubsegmentsConsolidationItems

cat:ValueOfCommonSharesIssuedFromTreasuryStockForStockBasedCompensation
us-gaap:StatementEquityComponents

us-gaap:CommonStockDividendsPerShareDeclared

us-gaap:ContractWithCustomerLiabilityRevenueRecognized

us-gaap:DebtAndEquitySecuritiesGainLoss

us-gaap:DebtSecuritiesAvailableForSaleRealizedGain

us-gaap:DebtSecuritiesAvailableForSaleRealizedLoss

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

us-gaap:DefinedContributionPlanCostRecognized
us-gaap:RetirementPlanType
us-gaap:HedgingDesignation
us-gaap:DerivativeGainLossOnDerivativeNet
us-gaap:ProductOrService, us-gaap:DerivativeInstrumentRisk, us-gaap:HedgingDesignation, us-gaap:IncomeStatementLocation

us-gaap:DividendsCommonStockCash
us-gaap:StatementEquityComponents

us-gaap:EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents

us-gaap:EmployeeServiceShareBasedCompensationTaxBenefitFromExerciseOfStockOptions

us-gaap:EquitySecuritiesFvNiUnrealizedGainLoss
us-gaap:AccountsNotesLoansAndFinancingReceivableByReceivableType
us-gaap:FinancingReceivableAllowanceForCreditLossesRecovery
us-gaap:AccountsNotesLoansAndFinancingReceivableByReceivableType, us-gaap:FinancingReceivablePortfolioSegment
us-gaap:AccountsNotesLoansAndFinancingReceivableByReceivableType
us-gaap:FinancingReceivableAllowanceForCreditLossesWriteOffs
us-gaap:AccountsNotesLoansAndFinancingReceivableByReceivableType, us-gaap:FinancingReceivablePortfolioSegment
cat:SignificantAmountofAmountDisclosedRepresentedbyaCertainNumberofCustomers, us-gaap:FinancingReceivablePortfolioSegment, us-gaap:FinancingReceivableRecordedInvestmentByClassOfFinancingReceivable
us-gaap:FinancingReceivableModificationsPostModificationRecordedInvestment2
us-gaap:FinancingReceivablePortfolioSegment
us-gaap:FinancingReceivablePortfolioSegment, us-gaap:FinancingReceivableRecordedInvestmentByClassOfFinancingReceivable
cat:SignificantAmountofAmountDisclosedRepresentedbyaCertainNumberofCustomers, us-gaap:FinancingReceivablePortfolioSegment, us-gaap:FinancingReceivableRecordedInvestmentByClassOfFinancingReceivable
us-gaap:FinancingReceivableModificationsPreModificationRecordedInvestment2
us-gaap:FinancingReceivablePortfolioSegment
us-gaap:FinancingReceivablePortfolioSegment, us-gaap:FinancingReceivableRecordedInvestmentByClassOfFinancingReceivable
us-gaap:FinancingReceivablePortfolioSegment
us-gaap:FinancingReceivableModificationsSubsequentDefaultRecordedInvestment1
us-gaap:FinancingReceivablePortfolioSegment, us-gaap:FinancingReceivableRecordedInvestmentByClassOfFinancingReceivable
us-gaap:FinancingReceivablePortfolioSegment
us-gaap:FinancingReceivableNonaccrualInterestIncome

us-gaap:ForeignCurrencyTransactionGainLossBeforeTax

us-gaap:GoodwillAcquiredDuringPeriod
us-gaap:StatementBusinessSegments

us-gaap:GoodwillTranslationAndPurchaseAccountingAdjustments
us-gaap:StatementBusinessSegments

us-gaap:IncomeLossFromEquityMethodInvestments

us-gaap:IncomeTaxReconciliationPriorYearIncomeTaxes

us-gaap:IncreaseDecreaseInAccruedLiabilities

us-gaap:IncreaseDecreaseInContractWithCustomerLiability

us-gaap:IncreaseDecreaseInEmployeeRelatedLiabilities

us-gaap:IncreaseDecreaseInOtherOperatingAssets

us-gaap:IncreaseDecreaseInOtherOperatingLiabilities

us-gaap:IncreaseDecreaseInReceivables

us-gaap:IncrementalCommonSharesAttributableToShareBasedPaymentArrangements

us-gaap:InvestmentIncomeNet

us-gaap:LeaseIncome

us-gaap:OperatingLeaseLeaseIncome

us-gaap:OtherComprehensiveIncomeDefinedBenefitPlanNetPriorServiceCostsCreditArisingDuringPeriodNetOfTax

us-gaap:OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax

us-gaap:OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossBeforeReclassificationAndTax

us-gaap:OtherComprehensiveIncomeForeignCurrencyTranslationGainLossArisingDuringPeriodTax

us-gaap:OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditBeforeTax
us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome, us-gaap:StatementEquityComponents

us-gaap:OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditNetOfTax

us-gaap:OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditTax

us-gaap:OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax
us-gaap:StatementEquityComponents
us-gaap:StatementEquityComponents
us-gaap:OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax

us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTaxParent
us-gaap:StatementEquityComponents

us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAfterTax

us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAndTax
us-gaap:DerivativeInstrumentsGainLossByHedgingRelationship, us-gaap:HedgingDesignation
us-gaap:ProductOrService, us-gaap:DerivativeInstrumentRisk, us-gaap:DerivativeInstrumentsGainLossByHedgingRelationship, us-gaap:HedgingDesignation

us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationTax

us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationAfterTax

us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationBeforeTax
us-gaap:DerivativeInstrumentsGainLossByHedgingRelationship, us-gaap:HedgingDesignation
us-gaap:ProductOrService, us-gaap:DerivativeInstrumentRisk, us-gaap:DerivativeInstrumentsGainLossByHedgingRelationship, us-gaap:HedgingDesignation, us-gaap:IncomeStatementLocation

us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationTax

us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentTax
us-gaap:StatementEquityComponents
us-gaap:OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent

us-gaap:OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax
us-gaap:StatementEquityComponents

us-gaap:OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansBenefitPlanImprovementTaxEffect

us-gaap:OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesBeforeTax

us-gaap:OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax

us-gaap:OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesTax

us-gaap:OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodBeforeTax

us-gaap:OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax

us-gaap:OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax

us-gaap:OtherNoncashIncomeExpense

us-gaap:OtherOperatingIncomeExpenseNet

us-gaap:PaymentsForProceedsFromOtherInvestingActivities

us-gaap:PaymentsForRestructuring
us-gaap:BusinessAcquisition
us-gaap:PaymentsToAcquireBusinessesGross

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

us-gaap:PaymentsToAcquireEquipmentOnLease

us-gaap:PaymentsToAcquireFinanceReceivables

us-gaap:PaymentsToAcquireMarketableSecurities
us-gaap:RetirementPlanType
us-gaap:PensionAndOtherPostretirementBenefitContributions

us-gaap:ProceedsFromCollectionOfFinanceReceivables

us-gaap:ProceedsFromDivestitureOfBusinessesNetOfCashDivested

us-gaap:ProceedsFromIssuanceOrSaleOfEquity

us-gaap:ProceedsFromPaymentsForOtherFinancingActivities

us-gaap:ProceedsFromRepaymentsOfShortTermDebtMaturingInThreeMonthsOrLess

us-gaap:ProceedsFromSaleAndMaturityOfMarketableSecurities

us-gaap:ProceedsFromSaleOfAvailableForSaleSecuritiesDebt

us-gaap:ProceedsFromSaleOfFinanceReceivables

us-gaap:ProceedsFromSaleOfPropertyPlantAndEquipment

us-gaap:ProductWarrantyAccrualPayments

us-gaap:ProductWarrantyAccrualWarrantiesIssued
us-gaap:AccountsNotesLoansAndFinancingReceivableByReceivableType
us-gaap:ProvisionForLoanLeaseAndOtherLosses
us-gaap:AccountsNotesLoansAndFinancingReceivableByReceivableType, us-gaap:FinancingReceivablePortfolioSegment
us-gaap:StatementEquityComponents
us-gaap:ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax

us-gaap:RestructuringCharges
us-gaap:IncomeStatementLocation, us-gaap:RestructuringCostAndReserve
us-gaap:StatementBusinessSegments
us-gaap:RevenueFromRelatedParties

us-gaap:RoyaltyIncomeNonoperating

us-gaap:SalesTypeLeaseRevenue

us-gaap:SeveranceCosts1
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRateMaximum

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRateMinimum

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRateMaximum

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRateMinimum

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsWeightedAverageVolatilityRate
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue

us-gaap:StockholdersEquityOther
us-gaap:StatementEquityComponents

us-gaap:TreasuryStockSharesAcquired

us-gaap:TreasuryStockValueAcquiredCostMethod
us-gaap:StatementEquityComponents

cat:AccruedSeparationCharges
us-gaap:BusinessAcquisition
cat:BusinessCombinationRecognizedIdentifiableAssetAcquiredAndLiabilityAssumedLeaseAssets
us-gaap:BusinessAcquisition
cat:BusinessCombinationRecognizedIdentifiableAssetsAcquiredandLiabilitiesAssumedTangibleAssets
us-gaap:ProductOrService, us-gaap:DebtInstrument
cat:DebenturesNoncurrent

cat:DeferredTaxAssetsLeaseObligation

cat:DeferredTaxAssetsPostSaleDiscounts

cat:DeferredTaxAssetsResearchExpenditures

cat:DeferredTaxLiabilitiesCapitalAndIntangibleAssets
us-gaap:RetirementPlanType
cat:DefinedBenefitPlanExpectedFutureBenefitPayments
us-gaap:RetirementPlanType
cat:DefinedBenefitPlanExpectedGrossPrescriptionDrugSubsidyReceipts

cat:DerivativesMaximumExposureToCreditLoss
us-gaap:ProductOrService, us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency
cat:Fairvalueofimpairedloans
cat:FinanceReceivables, us-gaap:AccountsNotesLoansAndFinancingReceivableByReceivableType
cat:FinanceReceivablesAggregateAmountsReceivable
us-gaap:AccountsNotesLoansAndFinancingReceivableByReceivableType
cat:FinanceReceivables, us-gaap:AccountsNotesLoansAndFinancingReceivableByReceivableType
cat:FinanceReceivablesDueInNextTwelveMonths
us-gaap:AccountsNotesLoansAndFinancingReceivableByReceivableType
cat:FinanceReceivables, us-gaap:AccountsNotesLoansAndFinancingReceivableByReceivableType
cat:FinanceReceivablesDueInYearFive
us-gaap:AccountsNotesLoansAndFinancingReceivableByReceivableType
cat:FinanceReceivables, us-gaap:AccountsNotesLoansAndFinancingReceivableByReceivableType
cat:FinanceReceivablesDueInYearFour
us-gaap:AccountsNotesLoansAndFinancingReceivableByReceivableType
cat:FinanceReceivables, us-gaap:AccountsNotesLoansAndFinancingReceivableByReceivableType
cat:FinanceReceivablesDueInYearThree
us-gaap:AccountsNotesLoansAndFinancingReceivableByReceivableType
cat:FinanceReceivables, us-gaap:AccountsNotesLoansAndFinancingReceivableByReceivableType
cat:FinanceReceivablesDueInYearTwo
us-gaap:AccountsNotesLoansAndFinancingReceivableByReceivableType
cat:FinanceReceivables, us-gaap:AccountsNotesLoansAndFinancingReceivableByReceivableType
cat:FinanceReceivablesDueThereafter
us-gaap:AccountsNotesLoansAndFinancingReceivableByReceivableType
cat:FinanceReceivables, us-gaap:AccountsNotesLoansAndFinancingReceivableByReceivableType
cat:FinanceReceivablesGuaranteedResidualValue
us-gaap:AccountsNotesLoansAndFinancingReceivableByReceivableType
us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementBasis
cat:FinanceReceivablesNet
us-gaap:FairValueByMeasurementBasis
cat:FinanceReceivables, us-gaap:AccountsNotesLoansAndFinancingReceivableByReceivableType
cat:FinanceReceivablesUnguaranteedResidualValue
us-gaap:AccountsNotesLoansAndFinancingReceivableByReceivableType
us-gaap:ProductOrService
cat:Financeleaseobligationsandother
us-gaap:FairValueByMeasurementBasis
cat:FinanceleasesandfailedsaleleasebacksCarryingValue
us-gaap:AccountsNotesLoansAndFinancingReceivableByReceivableType, us-gaap:FinancingReceivablePortfolioSegment
cat:FinancingReceivable91dayspastdueandstillaccruing
us-gaap:AccountsNotesLoansAndFinancingReceivableByReceivableType, us-gaap:FinancingReceivablePortfolioSegment, us-gaap:FinancingReceivableRecordedInvestmentByClassOfFinancingReceivable

cat:FiniteLivedIntangibleAssetExpectedAmortizationAfterYearFour

cat:Incometaxexaminationproposedliabilityincreasedecrease

cat:InventoryMethodologyDifference
us-gaap:ConsolidationItems

cat:LineOfCreditFacilityGlobalCreditFacilitiesSupportingCommercialPaper
us-gaap:ProductOrService
us-gaap:ProductOrService, us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency
cat:LoansCarriedAtFairValue
us-gaap:ProductOrService
cat:LongTermDebtDueAfterOneYearFinancialProducts
us-gaap:ProductOrService
cat:LongTermDebtDueAfterOneYearMachineryEnergyTransNoncurrent
us-gaap:ProductOrService
cat:Mediumtermnotescallable

cat:MinimumNetWorthRequiredUnderCreditFacility

cat:NetWorth

cat:NoncurrentDeferredAndRefundableIncomeTaxes
us-gaap:RetirementPlanType
cat:PercentageOfCompensationContributedAnnuallyByEmployerHighEndOfRange
us-gaap:RetirementPlanType
cat:PercentageOfCompensationContributedAnnuallyByEmployerLowEndOfRange
us-gaap:RetirementPlanType
cat:PercentageOfCompensationContributedToDefinedContributionPlansByEmployees
us-gaap:RetirementPlanType
cat:PercentageOfCompensationContributedToDefinedContributionPlansByEmployeesAccruingBenefitUnderDefinedBenefitPensionPlan
us-gaap:RetirementPlanType
cat:PercentageOfEmployeesContributionContributedByEmployer
us-gaap:RetirementPlanType
cat:PercentageOfEmployeesContributionContributedByEmployerAccruingBenefitUnderDefinedBenefitPensionPlan
us-gaap:AwardType
cat:ShareBasedCompensationArrangementByShareBasedPaymentAwardGrantDatePricePerShare

cat:UnusedCommitmentsAndLinesOfCreditForDealers
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us-gaap:ProductOrService
us-gaap:ProductOrService, us-gaap:ShortTermDebtType
us-gaap:ShortTermDebtType
us-gaap:ShortTermDebtWeightedAverageInterestRate

us-gaap:StockRepurchaseProgramRemainingAuthorizedRepurchaseAmount1
cat:ExpirationDate, cat:OperatingLossAndTaxCreditCarryforwardsByTaxAuthority
us-gaap:TaxCreditCarryforwardAmount

us-gaap:UndistributedEarningsOfForeignSubsidiaries

us-gaap:UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate

us-gaap:UnusedCommitmentsToExtendCredit

us-gaap:VariableInterestEntityEntityMaximumLossExposureAmount

Plots across concepts


IncomeStatement
Other Comprehensive Income Loss Net Of Tax
Expenses
Allocated Share Based Compensation Expense
Balance Sheet
Intangible Assets Net Excluding Goodwill
Assets
Derivative Assets
Current Assets
Prepaid Expense And Other Assets Current
NonCurrent Assets
Intangible Assets Net Excluding Goodwill
PropertyPlantAndEquipmentNet
Property Plant And Equipment Net
Liabilities
Derivative Liabilities
Current Liabilities
Contract With Customer Liability Current
Noncurrent Liabilities
Minority Interest
Stockholders Equity
Accumulated Other Comprehensive Income Loss Net Of Tax
Per Share
Common Stock Dividends Per Share Declared
CashFlow
Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInOperatingActivities
Increase Decrease In Accounts Payable
NetCashProvidedByUsedInInvestingActivities
Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInFinancingActivities
Net Cash Provided By Used In Financing Activities
Shares
Common Stock Shares Outstanding
DividendsAndRepurchase
Payments For Repurchase Of Common Stock
LesseeOperatingLeaseLiabilityPaymentsDue
Lessee Operating Lease Liability Undiscounted Excess Amount
FiniteLivedIntangibleAssets
Finite Lived Intangible Assets Net
InventoryNet
Inventory Work In Process Net Of Reserves

Tables

  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312011-03-302010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
us-gaap:CommonStockSharesOutstanding ▁▁▁▁▁▁▂▂▂▃▃▄▄▄▄▄▄▄▄▄▄▄▃▃▅▅▅▅▆▆▇▇▇█████▇547.5547.8545.3543.3541.5542.0550.1552.7562.6571.7575.5590.1594.3597.9597.6594.9591.0589.1586.5585.1584.2583.9582.3582.2602.6603.6606.2605.4627.8624.2637.8636.4647.6657.5655.0653.9653.3652.3647.5NANANANA638.8NANANA624.7NANANA
us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding █▁552.1551.4NA546.4544.5551.1NA561.2573.1578.8NA599.4604.2608.0NA600.1595.4593.2NA589.6588.6587.7NA594.8610.7612.7NA622.8638.3639.3NA651.9662.7671.6NA668.7669.6670.2NA666.0667.2664.9NANA651.6647.0643.5NANANANA
us-gaap:WeightedAverageNumberOfSharesOutstandingBasic █▁547.9546.4NA542.3541.5546.8NA556.3567.8572.4NA592.1596.2598.0NA592.9590.2587.5NA584.7584.1582.8NA588.4603.2604.9NA611.5626.3626.7NA639.3649.9656.2NA653.6652.9650.0NA646.6645.5641.4NANA632.6629.8626.4NANANANA
us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount ▄▄1.11.1NA4.84.94.9NA2.962192.9702342.986014NA1.4710711.4787261.557275NA0.08.06217712.644654NA21.87411826.16838429.093289NA22.28144822.32910622.360627NA7.4942047.51318710.415733NA10.28540910.3502810.312876NA6.0732716.0910563.458845NA2.9048152.9401432.960595NANA4.85329812.46517425.891566NANANANA
us-gaap:EarningsPerShareBasic ▇▇▆▅▅▆▆▇▇█▆█▇▇▁▆▆▄▁▄▅▄▄▅▅▆▅▆▆▆▆▆▆▆▅▇▇▇▇▆▆▆▆▆▅▅▄▄▅▅▄2.582.81.431.230.842.02.02.692.853.291.82.922.862.78-2.181.791.360.33-2.00.480.940.46-0.150.631.181.841.251.661.61.471.571.481.481.341.072.62.62.442.391.761.571.911.911.521.251.120.370.370.650.61-0.19
us-gaap:EarningsPerShareDiluted ▇▇▆▅▅▆▆▇▇█▆█▇▇▁▆▆▄▁▄▅▄▄▅▅▆▅▆▆▆▆▆▆▅▅▇▇▇▇▆▆▆▆▆▅▅▄▄▅▅▄2.562.771.421.220.841.981.972.662.833.251.782.882.822.74-2.181.771.350.32-2.00.480.930.46-0.150.621.161.811.231.631.571.441.541.451.451.311.042.542.542.372.321.711.521.841.841.471.221.090.360.360.640.6-0.19
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312011-03-302010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
 Cost Ratio us-gaap:ProductOrService,us-gaap:DerivativeInstrumentRisk,us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome,us-gaap:StatementEquityComponents cat:MachineryEnergyTransportation,us-gaap:ForeignExchangeContract,us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome,us-gaap:AccumulatedNetGainLossFromDesignatedOrQualifyingCashFlowHedgesNANANA-6.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 EBT Margin us-gaap:ConsolidationItems,us-gaap:StatementBusinessSegments,us-gaap:SubsegmentsConsolidationItems us-gaap:OperatingSegments,cat:ConstructionIndustries,us-gaap:ReportableSubsegments█▁5603.05441.0NANA4032.04312.04983.05275.06446.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 EBT Margin us-gaap:ConsolidationItems,us-gaap:StatementBusinessSegments,us-gaap:SubsegmentsConsolidationItems us-gaap:OperatingSegments,cat:EnergyandTransportation,us-gaap:ReportableSubsegments█▁4120.03658.0NANA3541.03618.05166.04562.04524.04233.05265.04577.04714.04276.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 EBT Margin us-gaap:ConsolidationItems,us-gaap:StatementBusinessSegments,us-gaap:SubsegmentsConsolidationItems us-gaap:OperatingSegments,cat:FinancialProductsSegment,us-gaap:ReportableSubsegments█▁774.0761.0NANA763.0814.0846.0865.0873.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 EBT Margin us-gaap:ConsolidationItems,us-gaap:StatementBusinessSegments,us-gaap:SubsegmentsConsolidationItems us-gaap:OperatingSegments,cat:ResourceIndustries,us-gaap:ReportableSubsegments█▁2471.02097.0NANA1710.01979.02276.02179.02711.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 EBT Margin us-gaap:ConsolidationItems,us-gaap:SubsegmentsConsolidationItems us-gaap:OperatingSegments,us-gaap:ReportableSubsegments█▁12968.011957.0NANA10046.010723.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 EBT Margin us-gaap:StatementBusinessSegments,us-gaap:SubsegmentsConsolidationItems cat:ConstructionIndustries,us-gaap:ReportableSubsegmentsNANANANA4048.04312.04983.05275.06446.05852.05666.05654.06137.05659.05258.04854.04930.04091.03589.03554.04426.04043.03640.03792.04441.04695.04420.04471.05407.05064.04851.04547.04875.04219.04028.04904.0NANANANANANANANANANANANANANANA
 EBT Margin us-gaap:StatementBusinessSegments,us-gaap:SubsegmentsConsolidationItems cat:EnergyandTransportation,us-gaap:ReportableSubsegmentsNANANANA4149.03618.05166.04562.04524.04233.05265.04577.04714.04276.04706.03961.03941.03356.03849.03534.03750.03278.04419.04213.04544.04762.06191.05585.05175.04776.05565.04922.05263.04405.0NANANANANANANANANANANANANANANANANA
 EBT Margin us-gaap:StatementBusinessSegments,us-gaap:SubsegmentsConsolidationItems cat:FinancialProductsSegment,us-gaap:ReportableSubsegmentsNANANANA763.0814.0846.0865.0873.0850.0812.0845.0829.0793.0783.0774.0776.0760.0742.0749.0759.0743.0746.0752.0785.0795.0811.0851.0834.0817.0816.0807.0806.0795.0789.0776.0NANANANANANANANANANANANANANANA
 EBT Margin us-gaap:StatementBusinessSegments,us-gaap:SubsegmentsConsolidationItems cat:ResourceIndustries,us-gaap:ReportableSubsegmentsNANANANA1826.01979.02276.02179.02711.02647.02711.02538.02431.02208.02205.01870.01759.01670.01443.01377.01457.01449.01836.01796.01991.01928.02385.02172.02241.02123.03019.03004.03135.03353.05776.05214.0NANANANANANANANANANANANANANANA
 EBT Margin us-gaap:SubsegmentsConsolidationItems us-gaap:ReportableSubsegmentsNANANANA10786.010723.013271.012881.014554.013582.014454.013614.014111.012936.012952.011459.011406.09877.09623.09214.010392.09513.010641.010553.011761.012180.013807.013079.013657.012780.014251.013280.014079.012772.015900.016211.0NANANANANANANANANANANANANANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312011-03-302010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
 TTM Greenblatt ROC _ _▇▇▆▅▅▆▇▇▇▇▇▇▇▇▅▆▆▄▁▄▅▄▃▅▅▆▅▆▆▆▆▆▆▅▅██▇▇▆▆▇1789.01814.01380.0985.0784.01404.01850.02020.02213.02207.01883.02135.02167.02108.01161.01577.01251.0417.0-1262.0481.0785.0494.0-114.0713.01130.01527.01063.01392.01475.01398.01452.01401.01557.01218.01038.02596.02616.02323.01960.01759.01601.01833.0NA1291.0NANANANANANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312011-03-302010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
us-gaap:AllocatedShareBasedCompensationExpense ▄▂▁▃▃▂▁▃▄▂▁▂▃▂▂▂▄▂▁▂▂▆▂▂▃█▂▄▅▃▁▃▅▂▂▄▅▂▁▂▃▂69.042.033.055.067.047.035.057.068.045.033.052.062.050.041.048.068.049.031.041.045.0101.043.048.058.0135.047.070.084.053.035.064.083.049.041.069.088.047.030.052.067.044.0NA30.058.097.042.0NANANANA
us-gaap:ComprehensiveIncomeNetOfTax ▅▅▅▅▄▄▅▅▆▆▅▆▅▆▂▅▅▄▁▄▄▄▃▄▅▄▂▄▅▅█▅▅▄▄▆▅▆▂▄▅▅1549.01128.01340.01035.0655.0647.01314.01210.01709.01869.0932.01655.01227.01852.0-1258.01297.01158.0404.0-1683.0389.0410.0813.0-241.0254.01082.0441.0-1317.0343.01117.01019.03352.01397.0931.0644.0252.01861.01475.01881.0-762.0666.01195.01552.0NANANANANANANANANA
us-gaap:ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest NANANA3.0NANANA0.0-1.03.01.00.0-2.02.00.02.01.02.04.00.03.01.01.02.0-7.03.07.04.03.02.04.04.07.02.04.03.02.015.013.032.011.026.0NANANANANANANANANA
us-gaap:ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest ▅▅▅▅▄▄▅▅▆▆▅▆▅▆▂▅▅▄▁▄▄▄▃▄▅▄▂▄▅▅█▅▅▄▄▆▅▆▂▄▅▆1550.01129.01340.01038.0656.0648.01313.01210.01708.01872.0933.01655.01225.01854.0-1258.01299.01159.0406.0-1679.0389.0413.0814.0-240.0256.01075.0444.0-1310.0347.01120.01021.03356.01401.0938.0646.0256.01864.01477.01896.0-749.0698.01206.01578.0NANANANANANANANANA
us-gaap:CostOfRevenue ▆▄▃▁▂▂▆▅█▆█▆▇▅▆▃▃▁8881.08012.07784.06919.07113.07266.09117.08569.09941.09003.09987.09022.09422.08566.08965.07678.07816.06801.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:CostsAndExpenses ▆▃▃▁▂▂▆▅█▆11100.010073.09855.08896.09213.09231.011294.010738.012219.011259.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:GrossProfit NANA2786.02309.02197.02648.03269.03405.03730.03721.03643.03741.03857.03584.03305.03080.02870.02372.01344.01936.02226.01958.02135.02331.02821.03118.03001.03124.03194.03056.03105.02904.03113.02845.03458.04100.04404.04051.03794.03568.03232.03220.03220.02792.02700.02351.01657.01341.01328.01502.01483.0
us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments ▇▇▅▅▅▆▆▇▇▇▆▇▇▇▅▆▅▄▁▄▅▄▃▄▅▆▅▆▆▆▆▆▆▅▅███▇▆▆▇1870.01997.0941.0863.0678.01513.01365.02005.02178.02264.01367.02135.02186.02134.01111.01523.01159.0289.0-1348.0383.0739.0365.0-210.0518.0992.01555.0940.01381.01420.01342.01387.01261.01353.01127.0912.02450.02576.02298.01978.01634.01350.01763.0NA1232.01103.0946.0469.0NANANANA
us-gaap:IncomeTaxExpenseBenefit ▃▃▂▂▂▃▂▃▃▃▂▃▃▃█▃▂▂▁▂▂▂▁▂▂▃▂▂▃▃▂▂▃▂▂▄▄▃▃▃▂▃470.0475.0167.0187.0227.0425.0276.0518.0565.0387.0321.0415.0490.0472.02418.0470.0361.090.0-180.096.0184.092.0-128.0144.0283.0443.0179.0364.0419.0418.0376.0310.0387.0246.0214.0753.0872.0689.0416.0474.0318.0512.0NA233.0295.0209.0231.0NANANANA
 us-gaap:InterestExpense us-gaap:ProductOrService cat:AllOtherExcludingFinancialProducts▄█▆▇▇▃▃▁120.0142.0130.0136.0135.0113.0112.0103.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:InterestExpense us-gaap:ProductOrService cat:FinancialProducts▁▂▂▃▄▇▇█116.0125.0128.0137.0149.0175.0183.0189.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:InterestExpense us-gaap:ProductOrService,us-gaap:DerivativeInstrumentRisk,us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome,us-gaap:StatementEquityComponents cat:AllOtherExcludingFinancialProducts,us-gaap:InterestRateContract,us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome,us-gaap:AccumulatedNetGainLossFromDesignatedOrQualifyingCashFlowHedgesNANANA-1.0NANANA-2.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:InterestExpense us-gaap:ProductOrService,us-gaap:DerivativeInstrumentRisk,us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome,us-gaap:StatementEquityComponents cat:FinancialProducts,us-gaap:ForeignExchangeContract,us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome,us-gaap:AccumulatedNetGainLossFromDesignatedOrQualifyingCashFlowHedgesNANANA8.0NANANA9.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:InterestExpense us-gaap:ProductOrService,us-gaap:DerivativeInstrumentRisk,us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome,us-gaap:StatementEquityComponents cat:FinancialProducts,us-gaap:InterestRateContract,us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome,us-gaap:AccumulatedNetGainLossFromDesignatedOrQualifyingCashFlowHedgesNANANA-16.0NANANA-3.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:NetIncomeLossAttributableToNoncontrollingInterest ▂▂▂▂▂▂▁▂▁▂▂▂▁▂▂▂▂▂▃▂▂▂▃▂▂▂▃▃▂▂▂▃▃▂▂▂▄█▅▅▃▆1.01.00.03.01.01.0-1.00.0-1.03.01.00.0-2.02.00.02.01.02.04.00.03.01.04.03.01.03.06.04.03.03.03.04.05.02.03.03.010.025.015.013.07.018.0NA20.09.026.03.0NANANANA
us-gaap:NetIncomeLossAvailableToCommonStockholdersBasic ▇▇▆▅▅▆▆▇▇█▆███▁▆▆▄▁▄▅▄▄▅▅▆▆▆▆▆▆▆▆▆▅██▇▇▆▆▇▇▆▆▅▄1413.01530.0780.0668.0458.01092.01098.01494.01620.01881.01048.01727.01707.01665.0-1299.01059.0802.0192.0-1171.0283.0550.0271.0-87.0368.0710.01111.0757.01017.0999.0922.01003.0946.0960.0880.0697.01699.01699.01586.01547.01141.01015.01225.01225.0968.0792.0707.0233.0NANANANA
us-gaap:OperatingIncomeLoss ▇▇▆▅▅▆▇▇▇▇▇▇▇▇▅▆▆▄▁▄▅▄▃▅▅▆▅▆▆▆▆▆▆▅▅██▇▇▆▆▇1789.01814.01380.0985.0784.01404.01850.02020.02213.02207.01883.02135.02167.02108.01161.01577.01251.0417.0-1262.0481.0785.0494.0-114.0713.01130.01527.01063.01392.01475.01398.01452.01401.01557.01218.01038.02596.02616.02323.01960.01759.01601.01833.0NA1291.01187.0977.0508.0NANANANA
us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax █▁43.0-31.0NANA-12.0-60.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax ▆▃█▇▆▃▇▄▆▅▅▅▃▆▆▇▇▆▃▆▅█▄▄▇▁▂▁▆▆▅▇▄▃▆▆▄▆▅▂99.0-347.0471.0291.0175.0-360.0202.0-263.099.0-22.0-104.0-65.0-411.0184.046.0248.0324.0147.0-459.0137.0-103.0408.0-167.0-235.0216.0-791.0-521.0-710.028.039.0-22.0291.0-180.0-366.025.0193.0-339.0181.0-100.0-534.0NANANANANANANANANANANA
us-gaap:OtherComprehensiveIncomeLossNetOfTax ▅▄▅▅▅▄▅▄▅▄▄▄▄▅▅▅▅▅▄▅▄▅▄▄▅▃▁▃▅▅█▅▄▄▄▅▄▅▁▄136.0-402.0560.0367.0197.0-445.0216.0-284.089.0-12.0-116.0-72.0-480.0187.041.0238.0356.0212.0-512.0106.0-140.0542.0-157.0-115.0364.0-670.0-2073.0-674.0118.096.02350.0451.0-27.0-236.0-444.0162.0-232.0285.0-2311.0-456.0NANANANANANANANANANANA
us-gaap:OtherNonoperatingIncomeExpense ▇█▂▅▅▇▁▆▆▆▁▆▆▆▆▆▅▅▅▅▆▅▅▄▅▆▅▆▆▅▅▅▄▅▅▅▆▆▆▅▃▅201.0325.0-309.014.029.0222.0-373.088.068.0160.0-417.0102.0121.0127.0119.064.029.0-5.034.028.084.00.030.0-68.0-13.0157.03.0117.065.054.044.0-24.0-84.029.0-11.0-17.070.088.0125.0-13.0-161.017.0NA16.01.050.063.0NANANANA
us-gaap:ProfitLoss ▇▇▆▅▅▆▆▇▇█▆███▁▆▆▄▁▄▅▄▄▅▅▆▆▆▆▆▆▆▆▆▅██▇▇▆▆▇1414.01531.0780.0671.0459.01093.01097.01494.01619.01884.01049.01727.01705.01667.0-1299.01061.0803.0194.0-1167.0283.0553.0272.0-83.0371.0711.01114.0763.01021.01002.0925.01006.0950.0965.0882.0700.01702.01709.01611.01562.01154.01022.01243.0NA988.0801.0733.0236.0NANANANA
us-gaap:ResearchAndDevelopmentExpense ▄▂▂▁▁▁▂▃▃▃▄▄▄▃▇▄▄▃▅▄▄▅▆▆▆▆▇▆▅▅▄▄▆▆▇██▇▇▇▇▅446.0374.0374.0344.0341.0356.0386.0431.0441.0435.0466.0479.0462.0443.0579.0455.0453.0418.0522.0453.0468.0508.0553.0534.0532.0546.0578.0533.0516.0508.0467.0469.0548.0562.0613.0634.0632.0587.0604.0584.0584.0525.0NA543.0510.0450.0402.0NANANANA
us-gaap:Revenues ▅▄▄▃▃▃▅▅▆▅▆▅▆▅▅▄▄▃▃▂▃▃▄▄▄▅▆▅▆▅▆▅▆▅▇▇█▇█▇▆▅▅▅▄▃▂▁▁▁▂12889.011887.011235.09881.09997.010635.013144.012758.014432.013466.014342.013510.014011.012859.012896.011413.011331.09822.09574.09160.010342.09461.011030.010962.012317.012702.014244.013549.014150.013241.014402.013423.014621.013210.016075.016445.017374.015981.017243.015716.014230.012949.012949.012807.011134.010409.08238.07898.07298.07975.09225.0
us-gaap:SellingGeneralAndAdministrativeExpense ▅▄▄▃▃▂▄▄▅▅▆▄▆▄█▄▄▂▇▁▂▂▄▄▆▅▇▆▆▄▆▅▆▆█▆▇▅▇▅▄▂1364.01239.01216.01126.01179.01121.01283.01251.01309.01319.01463.01299.01440.01276.01606.01237.01289.01045.01483.0992.01123.01088.01267.01225.01389.01318.01522.01446.01437.01292.01417.01319.01421.01390.01591.01471.01517.01340.01487.01360.01257.01099.0NA1109.01148.01059.0932.0NANANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312011-03-302010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312011-03-302010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
us-gaap:Assets ▅▅▄▄▄▄▄▄▅▅▅▄▅▄▄▅▅▄▃▄▄▄▅▅▆▆▆▆▇▆▆▇▇▇███▆▅▄▃▁81697.080729.078324.076741.076566.075894.078453.077993.079187.078726.078509.078209.078987.078014.076962.078560.078510.077549.074704.076402.078300.078307.078497.078969.082242.082490.084681.084488.087827.084397.084896.087272.087375.088743.089356.090541.088838.083908.081446.077767.073611.066387.0NA64020.0NANANA60038.0NANANA
us-gaap:Liabilities ▅▅▄▄▄▄▅▄▅▅▅▄▅▄▅▄▅▅▄▄▄▄▅▄▅▅▆▅▆▅▅▇▇▇███▆▆▅▃▁64817.064112.062946.061747.062789.061655.063824.063000.064309.063248.064429.062319.064045.062742.063196.062863.064431.063889.061491.060687.062997.062554.063612.063001.065081.065452.067855.065592.066904.064028.064018.069095.069697.070425.071774.072605.072857.068437.068044.063063.059715.053256.0NA52695.0NANANA50738.0NANANA
us-gaap:LiabilitiesAndStockholdersEquity ▅▅▄▄▄▄▄▄▅▅▅▄▅▄▄▅▅▄▃▄▄▄▅▅▆▆▆▆▇▆▆▇▇▇███▆▅▄▃▁81697.080729.078324.076741.076566.075894.078453.077993.079187.078726.078509.078209.078987.078014.076962.078560.078510.077549.074704.076402.078300.078307.078497.078969.082242.082490.084681.084488.087827.084397.084896.087272.087375.088743.089356.090541.088838.083908.081446.077767.073611.066387.0NA64020.0NANANA60038.0NANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312011-03-302010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
us-gaap:AssetsCurrent ▇▇▅▅▄▄▅▅▅▅▅▅▅▄▃▄▄▃▁▁▂▂▂▃▄▅▅▅▆▄▅▅▆▇▇██▆▄▄▆▂42946.042581.039464.038534.037862.037586.039193.039160.039789.039126.038603.038454.038641.037357.036244.037185.036991.035548.031967.031999.033606.033748.034418.035280.038227.038491.038867.039042.041276.037968.038335.040088.040805.042145.042524.044639.044294.040209.038128.036864.040755.034608.0NA31810.0NANANA27217.0NANANA
us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents ▇█▅▅▄▁▃▂▂▁▂▃▄▂▃▅▆▅▁10842.011351.09366.09319.08791.07130.08292.07936.07459.07158.07890.08046.08694.07927.08320.09657.010283.09535.07199.0NANANA6511.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:AccountsReceivableNetCurrent ▄▄▃▃▃▄▅▅▆▆▆▄▄▄▃▂▂▂▁▁▂▃▂▂▃▄▄▄▄▅▅▅▆▇▇▇███▆▆▆7840.07955.07317.06969.07134.07834.08568.08275.08996.08961.08802.07974.07991.07894.07436.06691.06675.06533.05981.05797.06326.06856.06695.06783.07212.07586.07737.07705.08057.08565.08413.08649.09396.09843.010092.09814.010443.010370.010285.09386.08916.08830.0NA8494.0NANANA5611.0NANANA
us-gaap:InventoryNet ▄▄▃▃▃▃▃▄▄▄▃▄▃▃▂▂▂▁▁▂▂▂▂▃▃▄▄▅▄▄▄▅▅▆▆██▇▆▆▃▃12672.012149.011402.011453.011371.011748.011266.012180.012007.012340.011529.011814.011255.010947.010018.010212.09388.09082.08614.09478.09458.09849.09700.011150.011681.012099.012205.013328.013055.012888.012625.013392.013889.015074.015547.017550.017344.016511.014544.014412.011359.010676.0NA9587.0NANANA6360.0NANANA
us-gaap:InventoryLIFOReserve NANA2132.0NANANA2086.0NANANA2009.0NANANA1934.0NANANA2139.0NANANA2498.0NANANA2430.0NANANA2504.0NANANA2750.0NANANA2422.0NANANANA2575.0NANANA3022.0NANANA
us-gaap:PrepaidExpenseAndOtherAssetsCurrent █▇▇▇▆▆▆▅▇▆▆▇▇▇▆▆▆▆▆▇▇▇▂▂▁▁▁▄▄▂▂▂▂▂▂▃▄▂▂▁2080.01802.01930.01831.01792.01761.01739.01607.01818.01765.01765.01835.01835.01856.01772.01707.01776.01777.01682.01892.01857.01847.01046.0993.0859.0768.0818.01250.01307.0935.0900.0988.0924.0930.0988.01088.01336.01032.0994.0795.0NANANA908.0NANANA862.0NANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312011-03-302010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
us-gaap:PropertyPlantAndEquipmentGross NANA29271.0NANANA29217.0NANANA29781.0NANANA31538.0NANANA31940.0NANANA31977.0NANANA31572.0NANANA31316.0NANANA29932.0NANANA27326.0NANANANA24906.0NANANA24221.0NANANA
 us-gaap:PropertyPlantAndEquipmentGross us-gaap:PropertyPlantAndEquipmentByType us-gaap:AssetsLeasedToOthersNANA6077.0NANANA6208.06313.06520.06411.06015.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:PropertyPlantAndEquipmentGross us-gaap:PropertyPlantAndEquipmentByType us-gaap:ConstructionInProgressNANA739.0NANANA620.0NANANA682.0NANANA688.0NANANA771.0NANANA1041.0NANANA1221.0NANANA1542.0NANANA2264.0NANANA1996.0NANANANA1192.0NANANA1034.0NANANA
 us-gaap:PropertyPlantAndEquipmentGross us-gaap:PropertyPlantAndEquipmentByType us-gaap:EquipmentLeasedToOtherPartyNANA6077.0NANANA6208.0NANANA6015.0NANANA6038.0NANANA6086.0NANANA5728.0NANANA5596.0NANANA5365.0NANANA4658.0NANANA4285.0NANANANA4444.0NANANA4717.0NANANA
 us-gaap:PropertyPlantAndEquipmentGross us-gaap:PropertyPlantAndEquipmentByType us-gaap:LandNANA681.0NANANA664.0NANANA671.0NANANA664.0NANANA667.0NANANA644.0NANANA665.0NANANA688.0NANANA723.0NANANA753.0NANANANA682.0NANANA639.0NANANA
 us-gaap:PropertyPlantAndEquipmentGross us-gaap:PropertyPlantAndEquipmentByType us-gaap:LandBuildingsAndImprovementsNANA7091.0NANANA6710.0NANANA6977.0NANANA7515.0NANANA7383.0NANANA7242.0NANANA7119.0NANANA6928.0NANANA6214.0NANANA5857.0NANANANA5174.0NANANA4914.0NANANA
 us-gaap:PropertyPlantAndEquipmentGross us-gaap:PropertyPlantAndEquipmentByType us-gaap:MachineryAndEquipmentNANA13004.0NANANA13287.0NANANA13733.0NANANA14888.0NANANA15392.0NANANA15686.0NANANA16971.0NANANA16793.0NANANA16073.0NANANA14435.0NANANANA13414.0NANANA12917.0NANANA
 us-gaap:PropertyPlantAndEquipmentGross us-gaap:PropertyPlantAndEquipmentByType us-gaap:SoftwareAndSoftwareDevelopmentCostsNANA1679.0NANANA1728.0NANANA1703.0NANANA1745.0NANANA1641.0NANANA1636.0NANANA1455.0NANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment NANA16870.0NANANA16313.0NANANA16207.0NANANA17383.0NANANA16618.0NANANA15887.0NANANA14995.0NANANA14241.0NANANA13471.0NANANA12931.0NANANANA12367.0NANANA11835.0NANANA
 us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment us-gaap:PropertyPlantAndEquipmentByType us-gaap:AssetsLeasedToOthersNANA2035.0NANANA1960.02021.02054.02047.01744.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:AmortizationOfIntangibleAssets ▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▇▇▇▇▇▇▇▇▇▇▇██▇█▇▁▁76.077.075.078.078.080.080.081.081.082.083.082.083.083.082.082.080.079.080.082.082.082.082.081.087.087.089.091.093.092.095.091.091.094.093.0101.099.094.098.091.022.022.0NA24.020.017.0NANANANANA
us-gaap:PropertyPlantAndEquipmentNet ▁▁▂▁▁▂▂▂▃▃▃▃▃▄▄▄▄▅▆▆▆▆▇▆▇▇▇▇▇██▇▇▇▇▆▅▅▄▃▂▁12014.012132.012401.012232.012357.012488.012904.012842.013172.013259.013574.013607.013752.013912.014155.014187.014420.014727.015322.015680.015916.015935.016090.015955.016136.016277.016577.016431.016690.016716.017075.016588.016352.016276.016461.015509.014928.014571.014395.013397.012430.012219.0NA12539.0NANANA12386.0NANANA
us-gaap:Goodwill ▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▇▇▇▆▆▆▆▇▇▇▇▇▇▇▇▇▇▇▇▇█▁▁6372.06343.06394.06304.06192.06140.06196.06142.06211.06191.06217.06233.06249.06376.06200.06196.06142.06051.06020.06725.06677.06710.06615.06546.06550.06493.06694.06801.06969.06986.06956.06968.06814.06840.06942.07372.07320.07081.07080.07778.02610.02608.0NA2614.0NANANA2269.0NANANA
us-gaap:IntangibleAssetsNetExcludingGoodwill ▂▂▂▂▂▂▂▃▃▃▃▃▃▄▃▄▄▄▄▄▄▅▅▅▅▅▅▆▆▆▆▆▇▇▇▇▇███▁▁1176.01246.01308.01363.01420.01478.01565.01630.01733.01807.01897.01976.02039.02163.02111.02175.02232.02287.02349.02453.02652.02741.02821.02841.02863.02890.03076.03210.03398.03509.03596.03718.03764.03875.04016.04166.04236.04287.04368.04529.0775.0794.0NA805.0NANANA465.0NANANA
us-gaap:FiniteLivedIntangibleAssetsNet ▂▂▂▂▂▂▃▃▃▃▃▃▃▄▄▄▄▄▄▄▅▅▅▅▅▅▅▆▆▆▆▆▇▇▇▇▇███▁▁1176.01246.01308.01363.01420.01478.01565.01630.01733.01807.01897.01976.02039.02163.02111.02175.02232.02287.02349.02453.02652.02741.02821.02841.02863.02890.03076.03192.03380.03491.03578.03700.03746.03857.03998.04148.04218.04269.04350.04511.0757.0776.0NA787.0NANANA465.0NANANA
us-gaap:DeferredTaxAssetsLiabilitiesNet NANA940.0NANANA910.0NANANA1032.0NANANA1288.0NANANA2446.0NANANA2032.0NANANA1783.0NANANA800.0NANANA2292.0NANANA2913.0NANANANA3169.0NANANA3357.0NANANA
 us-gaap:OperatingLeaseRightOfUseAsset us-gaap:BalanceSheetLocation us-gaap:OtherAssetsNANA603.0NANANA624.0632.0656.0689.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:OtherAssetsNoncurrent ███▇▇▇▆▆▆▆▃▃▃▃▂▂▂▁▁▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▃▃▃▃▁▁▁3938.03955.03827.03510.03549.03559.03340.03242.03194.03142.02332.02278.02278.02156.02027.01811.01722.01626.01671.02029.02044.02001.01832.01740.01776.01802.01798.01814.01832.01762.01745.01733.01729.01734.01785.02205.02146.02208.02107.01544.01567.01546.0NA1538.0NANANA1632.0NANANA
 us-gaap:EquitySecuritiesFvNi us-gaap:FairValueByFairValueHierarchyLevel,us-gaap:FairValueByMeasurementFrequency us-gaap:FairValueInputsLevel1,us-gaap:FairValueMeasurementsRecurring██▇▄▃▁▄274.0281.0257.0205.0193.0162.0216.0NANANA306.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:EquitySecuritiesFvNi us-gaap:FairValueByFairValueHierarchyLevel,us-gaap:FairValueByMeasurementFrequency us-gaap:FairValueMeasuredAtNetAssetValuePerShare,us-gaap:FairValueMeasurementsRecurring█▇▇▄▄▄▁152.0149.0148.0139.0139.0137.0126.0NANANA119.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:EquitySecuritiesFvNi us-gaap:FairValueByFairValueHierarchyLevel,us-gaap:FairValueByMeasurementFrequency,us-gaap:FinancialInstrument us-gaap:FairValueInputsLevel1,us-gaap:FairValueMeasurementsRecurring,cat:LargeCapitalization█▇▅▄▃▁▅234.0218.0199.0173.0163.0139.0187.0NANANA260.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
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us-gaap:AccountsPayableCurrent ▅▅▄▂▂▃▃▄▅▆▅▅▅▅▄▄▃▂▁▁▂▂▂▂▃▄▄▅▅▅▅▄▄▄▅▇██▇▆▅▃6921.06694.06128.05193.05083.05769.05957.06141.07022.07198.07051.06788.06831.06938.06487.06113.05778.05302.04614.04713.05104.05101.05023.05206.05862.06328.06515.06778.06860.06731.06560.06280.06343.06221.06753.07978.08470.08360.08161.07524.06858.05990.0NA5856.0NANANA2993.0NANANA
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us-gaap:LiabilitiesCurrent ▅▄▃▂▃▄▄▄▅▄▅▃▅▄▄▃▅▅▃▃▄▃▄▃▃▄▅▅▆▄▄▆▇▆▆██▆▅▃▁▁27508.026578.025717.024978.025231.026516.026621.027201.027735.027388.028218.026033.028300.027402.026931.025903.028133.027635.026132.025290.027183.026215.026303.025833.025606.026566.027877.027589.029741.027295.027297.029119.029919.028974.029755.031746.031273.028849.028561.025218.023510.023147.0NA22020.0NANANA18975.0NANANA
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  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312011-03-302010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
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us-gaap:MinorityInterest ▂▂▂▂▂▁▁▁▁▁▁▁▅▆▆▆▆▇▇▆▆▇▇▇▆▇█▇▆▅▆▆▄▂▃▃▄▂▂▃▂▂47.044.047.045.043.042.041.041.041.041.041.040.063.066.069.070.070.072.076.070.071.077.076.072.069.076.080.073.067.064.067.067.057.044.050.052.055.047.046.051.045.043.0NA40.0NANANA83.0NANANA
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us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFour NANA66.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFive NANA51.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive NANA182.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312011-03-302010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest ▅▄▃▃▂▂▃▃▃▃▂▄▃▃▂▄▂▂▁▄▃▄▃▄▅▅▅▆███▆▅▆▅▅▄▃▁▂▂▁16880.016617.015378.014994.013777.014239.014629.014993.014878.015478.014080.015890.014942.015272.013766.015697.014079.013660.013213.015715.015303.015753.014885.015968.017161.017038.016826.018896.020923.020369.020878.018177.017678.018318.017582.017936.015981.015016.012929.014213.013436.012672.0NA10864.09875.09272.09022.08823.0NANANA
us-gaap:CommonStocksIncludingAdditionalPaidInCapital ████▇▇▆▇▆▆▆▆▆▅▅▄▄▃▄▄▄▄▃▃▃▃▃▂▂▁▁▁6293.06215.06230.06204.06120.06046.05935.05951.05822.05804.05827.05715.05746.05640.05593.05460.05316.05222.05277.05266.05277.05247.05238.05190.05142.05101.05016.04968.04890.04773.04709.04657.0NANA4481.0NANANA4273.0NANANANANANANANANANANANA
us-gaap:RetainedEarningsAccumulatedDeficit ██▇▇▇▇▇▇▆▆▅▅▄▄▃▄▃▃▃▄▄▄▇▇▇▇▇▇▆▆▆▅▅▅▄▄▄▃▂▂▁▁36934.036697.035167.035508.034841.035504.034437.034477.032981.032435.030427.030384.028657.027929.026301.028530.027471.027584.027377.029450.029167.029517.034208.035191.034823.034998.033887.033977.032961.032775.031854.031614.030668.030438.029558.029541.027842.026815.025219.024251.023081.022640.0NA21384.0NANANA19711.0NANANA
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us-gaap:MinorityInterest ▂▂▂▂▂▁▁▁▁▁▁▁▅▆▆▆▆▇▇▆▆▇▇▇▆▇█▇▆▅▆▆▄▂▃▃▄▂▂▃▂▂47.044.047.045.043.042.041.041.041.041.041.040.063.066.069.070.070.072.076.070.071.077.076.072.069.076.080.073.067.064.067.067.057.044.050.052.055.047.046.051.045.043.0NA40.0NANANA83.0NANANA
us-gaap:MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders ▁█0.02.0NANANANA1.00.01.01.00.00.01.0NA1.02.00.06.00.01.08.01.00.00.00.07.00.00.00.07.03.02.00.08.01.00.01.04.00.01.0NANANANANANANANANANANA
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  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312011-03-302010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
us-gaap:NetCashProvidedByUsedInOperatingActivities ▆▅▆▅▃▂▇▁█▂▆2118.01928.02072.01734.01391.01130.02434.0769.02588.01121.02083.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANA2529.0765.0NANANA1195.0716.0NANANANA
us-gaap:NetCashProvidedByUsedInInvestingActivities ▁▆▆█▆█▅▇▃█▄-1240.0-477.0-526.0-216.0-530.0-213.0-574.0-275.0-898.0-181.0-798.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANA-752.0-434.0NANANA-220.0-55.0NANANANA
us-gaap:NetCashProvidedByUsedInFinancingActivities ▃▇▂▄█▁▂▆▃▂▂-1402.0546.0-1542.0-1000.0786.0-1999.0-1507.020.0-1376.0-1675.0-1432.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANA4038.0890.0NANANA-850.0-1936.0NANANANA
us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect ▂█▄▅▇▁▄▅▄▂-509.01985.047.0528.01661.0-1162.0356.0477.0301.0-732.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312011-03-302010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
us-gaap:DeferredIncomeTaxExpenseBenefit ▁█▂▃▁▄▅▄▂▃-41.0109.0-36.0-6.0-52.020.041.021.0-23.0-11.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:DepreciationDepletionAndAmortization ▁▁▂▂▂▂▃▃▃▃▅▄▄▄▅▅▅▅▇▆▆▆▇▆▆▆▇▇▇▇█▇▆▅▆▅▄▃▄▃▂▁587.0586.0617.0593.0608.0614.0644.0645.0647.0641.0701.0698.0686.0681.0724.0723.0720.0710.0779.0761.0754.0740.0774.0758.0761.0753.0795.0798.0789.0781.0824.0779.0761.0723.0743.0720.0689.0661.0695.0658.0599.0575.0NA615.0565.0562.0554.0NANANANA
us-gaap:IncreaseDecreaseInAccountsPayable ▆██▆▃▆▅▃▅▇▆▆▆▇▆▇▇█▆▅▆▆▅▄▄▆▄▆▆▇▆▅▆▆▁▄▅▇▆▇█▇160.0733.0694.059.0-745.090.0-356.0-803.0-221.0355.0213.0-49.059.0486.0107.0258.0381.0732.0-37.0-371.0-3.0211.0-272.0-567.0-554.0228.0-445.0116.0148.0403.093.0-181.0104.0118.0-1534.0-633.0-218.0517.0247.0252.0692.0364.0NA604.0647.0621.0698.0NANANANA
us-gaap:IncreaseDecreaseInInventories ▅▆▄▄▄▅▃▅▄▆▄▆▅▆▄▆▅▅▃▄▄▅▂▄▄▅▃▅▅▅▃▃▃▄▁▅▆█▅▆▆▇522.0657.0-105.0-6.0-396.0541.0-950.0189.0-326.0813.0-243.0614.0405.0803.0-194.0801.0244.0444.0-778.0-26.0-379.074.0-1434.0-508.0-421.089.0-960.0420.0169.0270.0-747.0-547.0-1056.0-308.0-1969.0179.0901.02038.0211.0866.0665.01185.0NA581.01066.0376.0644.0NANANANA
us-gaap:NetCashProvidedByUsedInOperatingActivities ▆▅▆▅▃▂▇▁█▂▆2118.01928.02072.01734.01391.01130.02434.0769.02588.01121.02083.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANA2529.0765.0NANANA1195.0716.0NANANANA
us-gaap:ProfitLoss ▇▇▆▅▅▆▆▇▇█▆███▁▆▆▄▁▄▅▄▄▅▅▆▆▆▆▆▆▆▆▆▅██▇▇▆▆▇1414.01531.0780.0671.0459.01093.01097.01494.01619.01884.01049.01727.01705.01667.0-1299.01061.0803.0194.0-1167.0283.0553.0272.0-83.0371.0711.01114.0763.01021.01002.0925.01006.0950.0965.0882.0700.01702.01709.01611.01562.01154.01022.01243.0NA988.0801.0733.0236.0NANANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312011-03-302010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
us-gaap:NetCashProvidedByUsedInInvestingActivities ▁▆▆█▆█▅▇▃█▄-1240.0-477.0-526.0-216.0-530.0-213.0-574.0-275.0-898.0-181.0-798.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANA-752.0-434.0NANANA-220.0-55.0NANANANA
us-gaap:PaymentsToAcquirePropertyPlantAndEquipment ▁▅▆▃▁▇█▄▂▆167.0252.0292.0214.0167.0305.0333.0244.0201.0278.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312011-03-302010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
us-gaap:NetCashProvidedByUsedInFinancingActivities ▃▇▂▄█▁▂▆▃▂▂-1402.0546.0-1542.0-1000.0786.0-1999.0-1507.020.0-1376.0-1675.0-1432.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANA4038.0890.0NANANA-850.0-1936.0NANANANA
us-gaap:PaymentsOfDividendsCommonStock ▇▇▇▇▇▇▇▇▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▅▅▅▆▅▅▅▅▅▁█▄▄▄▄▄▄▄564.0562.0560.0558.0558.0567.0568.0578.0492.0494.0507.0511.0466.0467.0464.0461.0454.0452.0451.0450.0450.0448.0448.0463.0422.0424.0423.0440.0374.0383.0381.0388.0342.00.0680.0339.0300.0298.0297.0297.0284.0281.0NA280.0277.0265.0262.0NANANANA
us-gaap:PaymentsForRepurchaseOfCommonStock NANA0.00.087.01043.0764.01300.01300.0751.01800.0750.0750.0500.00.00.0750.00.00.00.00.00.00.01500.0125.0400.00.02500.00.01738.00.01000.01000.00.00.00.0NANANANANANANANANANANANANANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312011-03-302010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31

Common Stock Shares Outstanding

us-gaap:CommonStockSharesOutstanding

us-gaap:CommonStockSharesOutstanding


Common
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312010-12-312009-12-312008-12-31
Value547547545543541542550552562571575590594597597594591589586585584583582582602603606605627624637636647657655653653652647638624601
Percentage of CommonStockSharesOutstanding100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Weighted Average Number Of Diluted Shares Outstanding

us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding

us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding


Weighted
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-312013-09-302013-06-302013-03-312012-09-302012-06-302012-03-312011-09-302011-06-302011-03-312010-09-302010-06-302010-03-31
Value552551546544551561573578599604608600595593589588587594610612622638639651662671668669670666667664651647643
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
Value547546542541546556567572592596598592590587584584582588603604611626626639649656653652650646645641632629626
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 End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-312013-09-302013-06-302013-03-312012-09-302012-06-302012-03-312011-09-302011-06-302011-03-312010-09-302010-06-302010-03-31
Value1.11.14.84.94.92.962192.9702342.9860141.4710711.4787261.5572750.08.062177122126292222227.4942047.513187101010106.0732716.0910563.4588452.9048152.9401432.9605954.8532981225
Percentage of AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Earnings Per Share Basic

us-gaap:EarningsPerShareBasic

us-gaap:EarningsPerShareBasic


Earnings
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312011-03-302010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
Value2.582.81.431.230.842.02.02.692.853.291.82.922.862.78-2.181.791.360.33-2.00.480.940.46-0.150.631.181.841.251.661.61.471.571.481.481.341.072.62.62.442.391.761.571.911.911.521.251.120.370.370.650.61-0.19
Percentage of EarningsPerShareBasic100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Earnings Per Share Diluted

us-gaap:EarningsPerShareDiluted

us-gaap:EarningsPerShareDiluted


Earnings
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312011-03-302010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
Value2.562.771.421.220.841.981.972.662.833.251.782.882.822.74-2.181.771.350.32-2.00.480.930.46-0.150.621.161.811.231.631.571.441.541.451.451.311.042.542.542.372.321.711.521.841.841.471.221.090.360.360.640.6-0.19
Percentage of EarningsPerShareDiluted100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Allocated Share Based Compensation Expense

us-gaap:AllocatedShareBasedCompensationExpense

us-gaap:AllocatedShareBasedCompensationExpense


Allocated
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value6942335567473557684533526250414868493141451014348581354770845335648349416988473052674430589742
Percentage of AllocatedShareBasedCompensationExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AllocatedShareBasedCompensationExpense us-gaap:StatementEquityComponents

us-gaap:CommonStockIncludingAdditionalPaidInCapital


Allocated
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-30
Value694255674757684552625048
Percentage of AllocatedShareBasedCompensationExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of RevenueRemainingPerformanceObligationPercentage us-gaap:CommonStockIncludingAdditionalPaidInCapital0.00.00.00.00.00.00.00.00.00.00.00.0

Comprehensive Income Net Of Tax

us-gaap:ComprehensiveIncomeNetOfTax

us-gaap:ComprehensiveIncomeNetOfTax


Comprehensive
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-31
Value15491128134010356556471314121017091869932165512271852-1258.012971158404-1683.0389410813-241.02541082441-1317.03431117101933521397931644252186114751881-762.066611951552
Percentage of ComprehensiveIncomeNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Comprehensive Income Net Of Tax Attributable To Noncontrolling Interest

us-gaap:ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest

us-gaap:ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest


Comprehensive
Period End2020-09-302019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-31
Value3.00.0-1.03.01.00.0-2.02.00.02.01.02.04.00.03.01.01.02.0-7.03.07.04.03.02.04.04.07.02.04.03.02.01513321126
Percentage of ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest100.00.0100.0100.0100.00.0100.0100.00.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest

us-gaap:ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest

us-gaap:ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest


Comprehensive
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-31
Value15501129134010386566481313121017081872933165512251854-1258.012991159406-1679.0389413814-240.02561075444-1310.03471120102133561401938646256186414771896-749.069812061578
Percentage of ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Cost Of Revenue

us-gaap:CostOfRevenue

us-gaap:CostOfRevenue


Cost
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value888180127784691971137266911785699941900399879022942285668965767878166801
Percentage of CostOfRevenue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:CostOfRevenue us-gaap:ProductOrService, us-gaap:DerivativeInstrumentRisk, us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome, us-gaap:StatementEquityComponents

cat:MachineryEnergyTransportation, us-gaap:ForeignExchangeContract, us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome, us-gaap:AccumulatedNetGainLossFromDesignatedOrQualifyingCashFlowHedges


Cost
Period End2020-09-30
Value-15.0
Percentage of CostOfRevenue-0.2
Percentage of RevenueRemainingPerformanceObligationPercentage0.0
Percentage of RevenueRemainingPerformanceObligationPercentage cat:MachineryEnergyTransportation us-gaap:ForeignExchangeContract us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome us-gaap:AccumulatedNetGainLossFromDesignatedOrQualifyingCashFlowHedges0.0

Costs And Expenses

us-gaap:CostsAndExpenses

us-gaap:CostsAndExpenses


Costs
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value1110010073985588969213923111294107381221911259
Percentage of CostsAndExpenses100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.00.00.00.00.00.00.0

Gross Profit

us-gaap:GrossProfit

us-gaap:GrossProfit


Gross
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312011-03-302010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
Value2786230921972648326934053730372136433741385735843305308028702372134419362226195821352331282131183001312431943056310529043113284534584100440440513794356832323220322027922700235116571341132815021483
Percentage of GrossProfit100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

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

us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments

us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments


Income
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value18701997941863678151313652005217822641367213521862134111115231159289-1348.0383739365-210.051899215559401381142013421387126113531127912245025762298197816341350176312321103946469
Percentage of IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments, us-gaap:SubsegmentsConsolidationItems

us-gaap:OperatingSegments, cat:ConstructionIndustries, us-gaap:ReportableSubsegments


Income
Period End2021-06-302021-03-312020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value1024103551864065994012471085845105811541117838884901635334326550440220378587740362483674688489289368228
Percentage of IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments54.851.876.442.348.346.957.347.961.849.652.852.375.458.077.7219.7-24.885.174.4120.5-104.873.059.247.638.535.047.551.335.322.927.220.2
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of RevenueRemainingPerformanceObligationPercentage us-gaap:OperatingSegments cat:ConstructionIndustries us-gaap:ReportableSubsegments0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:OperatingSegments, cat:EnergyandTransportation, us-gaap:ReportableSubsegments


Income
Period End2021-06-302021-03-312020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value7316666246021165102188683810799731012874881750700552638572602410712635906986107711251009827982875953591
Percentage of IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments39.133.492.039.885.350.940.737.078.945.646.341.079.349.260.4191.0-47.3149.381.5112.3-339.0122.691.363.4114.681.571.161.670.869.470.452.4
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of RevenueRemainingPerformanceObligationPercentage us-gaap:OperatingSegments cat:EnergyandTransportation us-gaap:ReportableSubsegments0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:OperatingSegments, cat:FinancialProductsSegment, us-gaap:ReportableSubsegments


Income
Period End2021-06-302021-03-312020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value24324414810521021819321129201134141233185191183149183202168191207184227197220244240266218233273
Percentage of IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments13.012.221.86.915.410.98.99.32.19.46.16.621.012.116.563.3-11.147.827.346.0-91.040.018.514.621.015.917.217.919.217.317.224.2
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of RevenueRemainingPerformanceObligationPercentage us-gaap:OperatingSegments cat:FinancialProductsSegment us-gaap:ReportableSubsegments0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:OperatingSegments, cat:ResourceIndustries, us-gaap:ReportableSubsegments


Income
Period End2021-06-302021-03-312020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value36132815230426131148157640041441137820922697158-711.0-77.0-163.0-96.0-105.0-68.00.08572147133149217386524459
Percentage of IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments19.316.422.420.119.115.522.125.429.319.418.817.718.814.88.454.752.7-20.1-22.1-26.350.0-13.10.05.57.710.69.411.115.630.638.740.7
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of RevenueRemainingPerformanceObligationPercentage us-gaap:OperatingSegments cat:ResourceIndustries us-gaap:ReportableSubsegments0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments us-gaap:ConsolidationItems, us-gaap:SubsegmentsConsolidationItems

us-gaap:IntersegmentElimination, cat:CorporateCosts


Income
Period End2021-06-302021-03-312020-06-302020-03-31
Value-202.0-185.0-120.0-167.0
Percentage of IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments-10.8-9.3-17.7-11.0
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.0
Percentage of RevenueRemainingPerformanceObligationPercentage us-gaap:IntersegmentElimination cat:CorporateCosts0.00.00.00.0

us-gaap:IntersegmentElimination, cat:CostCenters


Income
Period End2021-06-302021-03-312020-06-302020-03-31
Value1121-23.032
Percentage of IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments0.61.1-3.42.1
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.0
Percentage of RevenueRemainingPerformanceObligationPercentage us-gaap:IntersegmentElimination cat:CostCenters0.00.00.00.0

us-gaap:IntersegmentElimination, cat:Currency


Income
Period End2021-06-302021-03-312020-06-302020-03-31
Value50186-60.0-148.0
Percentage of IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments2.79.3-8.8-9.8
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.0
Percentage of RevenueRemainingPerformanceObligationPercentage us-gaap:IntersegmentElimination cat:Currency0.00.00.00.0

us-gaap:IntersegmentElimination, cat:FinancingCosts


Income
Period End2021-06-302021-03-312020-06-302020-03-31
Value-109.0-130.0-119.0-80.0
Percentage of IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments-5.8-6.5-17.6-5.3
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.0
Percentage of RevenueRemainingPerformanceObligationPercentage us-gaap:IntersegmentElimination cat:FinancingCosts0.00.00.00.0

us-gaap:IntersegmentElimination, cat:InventoryCostofSales


Income
Period End2021-06-302020-06-302020-03-31
Value7.0-38.020
Percentage of IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments0.4-5.61.3
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.0
Percentage of RevenueRemainingPerformanceObligationPercentage us-gaap:IntersegmentElimination cat:InventoryCostofSales0.00.00.0

us-gaap:IntersegmentElimination, cat:OtherIncomeExpenseReconcilingDifferences


Income
Period End2021-06-302021-03-312020-06-302020-03-31
Value-72.0-49.0-80.0-92.0
Percentage of IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments-3.9-2.5-11.8-6.1
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.0
Percentage of RevenueRemainingPerformanceObligationPercentage us-gaap:IntersegmentElimination cat:OtherIncomeExpenseReconcilingDifferences0.00.00.00.0

us-gaap:IntersegmentElimination, cat:OtherReconcilingItems


Income
Period End2021-06-302021-03-312020-06-302020-03-31
Value-32.0-18.0-16.0-11.0
Percentage of IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments-1.7-0.9-2.4-0.7
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.0
Percentage of RevenueRemainingPerformanceObligationPercentage us-gaap:IntersegmentElimination cat:OtherReconcilingItems0.00.00.00.0

us-gaap:IntersegmentElimination, cat:PostretirementBenefits


Income
Period End2021-06-302021-03-312020-06-302020-03-31
Value8668-118.0403
Percentage of IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments4.63.4-17.426.6
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.0
Percentage of RevenueRemainingPerformanceObligationPercentage us-gaap:IntersegmentElimination cat:PostretirementBenefits0.00.00.00.0

us-gaap:IntersegmentElimination, cat:RestructuringCosts


Income
Period End2021-06-302021-03-312020-06-302020-03-31
Value-25.0-64.0-96.0-28.0
Percentage of IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments-1.3-3.2-14.2-1.9
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.0
Percentage of RevenueRemainingPerformanceObligationPercentage us-gaap:IntersegmentElimination cat:RestructuringCosts0.00.00.00.0

us-gaap:IntersegmentElimination, cat:StockBasedCompensationExpense


Income
Period End2021-06-302021-03-312020-06-302020-03-31
Value-69.0-42.0-67.0-47.0
Percentage of IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments-3.7-2.1-9.9-3.1
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.0
Percentage of RevenueRemainingPerformanceObligationPercentage us-gaap:IntersegmentElimination cat:StockBasedCompensationExpense0.00.00.00.0

us-gaap:IntersegmentElimination, cat:TimingReconcilingItem


Income
Period End2021-06-302021-03-312020-06-302020-03-31
Value-124.0-66.0-24.0-27.0
Percentage of IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments-6.6-3.3-3.5-1.8
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.0
Percentage of RevenueRemainingPerformanceObligationPercentage us-gaap:IntersegmentElimination cat:TimingReconcilingItem0.00.00.00.0

us-gaap:OperatingSegments, cat:NonreportableSubsegments


Income
Period End2021-06-302021-03-312020-06-302020-03-31
Value-10.03.0-3.07.0
Percentage of IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments-0.50.2-0.40.5
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.0
Percentage of RevenueRemainingPerformanceObligationPercentage us-gaap:OperatingSegments cat:NonreportableSubsegments0.00.00.00.0

us-gaap:OperatingSegments, us-gaap:ReportableSubsegments


Income
Period End2021-06-302021-03-312020-06-302020-03-31
Value2359227314421651
Percentage of IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments126.1113.8212.7109.1
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.0
Percentage of RevenueRemainingPerformanceObligationPercentage us-gaap:OperatingSegments us-gaap:ReportableSubsegments0.00.00.00.0

us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome, us-gaap:StatementEquityComponents

us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome, us-gaap:AccumulatedNetGainLossFromDesignatedOrQualifyingCashFlowHedges


Income
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-30
Value-93.0-75.070-43.0962.011-10.039126-24.0-3.0-16.0-40.0-62.029-8.0-2.0-14.0-30.0-31.0
Percentage of IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments-10.8-11.14.6-3.24.80.10.5-0.71.85.8-1.1-0.3-1.1-3.5-21.5-2.2-2.1-0.3-3.814.3-6.0
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of RevenueRemainingPerformanceObligationPercentage us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome us-gaap:AccumulatedNetGainLossFromDesignatedOrQualifyingCashFlowHedges0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments us-gaap:StatementBusinessSegments, us-gaap:SubsegmentsConsolidationItems

cat:ConstructionIndustries, us-gaap:ReportableSubsegments


Income
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-30
Value5855186406599401247108584510581154111783888490163533432655044022037858774036248367468850026236822826459
Percentage of IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments67.876.442.348.346.957.347.961.849.652.852.375.458.077.7219.7-24.885.174.4120.5-104.873.059.247.638.535.047.551.336.020.827.220.22.918.7
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of RevenueRemainingPerformanceObligationPercentage cat:ConstructionIndustries us-gaap:ReportableSubsegments0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

cat:EnergyandTransportation, us-gaap:ReportableSubsegments


Income
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value4926246021165102188683810799731012874881750700552638572602410712635906986107711251009827982875953591
Percentage of IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments57.092.039.885.350.940.737.078.945.646.341.079.349.260.4191.0-47.3149.381.5112.3-339.0122.691.363.4114.681.571.161.670.869.470.452.4
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of RevenueRemainingPerformanceObligationPercentage cat:EnergyandTransportation us-gaap:ReportableSubsegments0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

cat:FinancialProductsSegment, us-gaap:ReportableSubsegments


Income
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-30
Value14214810521021819321129201134141233185191183149183202168191207184227197220244240266218233273180190
Percentage of IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments16.521.86.915.410.98.99.32.19.46.16.621.012.116.563.3-11.147.827.346.0-91.040.018.514.621.015.917.217.919.217.317.224.219.77.8
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of RevenueRemainingPerformanceObligationPercentage cat:FinancialProductsSegment us-gaap:ReportableSubsegments0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

cat:ResourceIndustries, us-gaap:ReportableSubsegments


Income
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-30
Value16715230426131148157640041441137820922697158-711.0-77.0-163.0-96.0-105.0-68.00.085721471331491394095244596111113
Percentage of IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments19.422.420.119.115.522.125.429.319.418.817.718.814.88.454.752.7-20.1-22.1-26.350.0-13.10.05.57.710.69.411.110.032.438.740.767.045.4
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of RevenueRemainingPerformanceObligationPercentage cat:ResourceIndustries us-gaap:ReportableSubsegments0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments us-gaap:SubsegmentsConsolidationItems

cat:CorporateCosts


Income
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-30
Value-122.0-120.0-167.0-115.0-167.0-149.0-176.0-130.0-134.0-178.0-168.0-186.0-158.0-174.0-115.0-98.0-121.0-149.0-159.0-375.0-376.0-432.0-499.0-383.0-408.0-427.0-366.0-282.0-376.0-390.0-350.0-391.0-366.0
Percentage of IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments-14.1-17.7-11.0-8.4-8.3-6.8-7.8-9.5-6.3-8.1-7.9-16.7-10.4-15.0-39.87.3-31.6-20.2-43.6178.6-72.6-43.5-32.1-40.7-29.5-30.1-27.3-20.3-29.8-28.8-31.1-42.9-14.9
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of RevenueRemainingPerformanceObligationPercentage cat:CorporateCosts0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

cat:CostCenters


Income
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-30
Value9.0-23.032-38.0-9.01724-53.029-1.0279.017-11.07.0-60.02914256.0582061-67.031225219421740-15.09.0
Percentage of IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments1.0-3.42.1-2.8-0.40.81.1-3.91.4-0.01.30.81.1-0.92.44.57.61.96.8-2.911.22.03.9-7.12.21.53.91.43.31.33.5-1.60.4
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of RevenueRemainingPerformanceObligationPercentage cat:CostCenters0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

cat:Currency


Income
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-30
Value-22.0-60.0-148.0-65.0-62.0-92.044-74.0-96.0-52.03.0-23.0-37.0-119.0-39.00.0-10.028-40.0-59.0-157.0-73.0-27.0-68.0393.0-26.0-39.0-32.0-54.015-52.020
Percentage of IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments-2.5-8.8-9.8-4.8-3.1-4.21.9-5.4-4.5-2.40.1-2.1-2.4-10.3-13.5-0.0-2.63.8-11.028.1-30.3-7.4-1.7-7.22.80.2-1.9-2.8-2.5-4.01.3-5.70.8
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of RevenueRemainingPerformanceObligationPercentage cat:Currency0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

cat:FinancingCosts


Income
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-30
Value-125.0-119.0-80.0-75.0-58.0-51.0-64.0-54.0-56.0-69.0-78.0-155.0-116.0-123.0-130.0-121.0-129.0-132.0-135.0-130.0-128.0-130.0-136.0-129.0-136.0-123.0-114.0-108.0-120.0-117.0-124.0-117.0-130.0
Percentage of IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments-14.5-17.6-5.3-5.5-2.9-2.3-2.8-4.0-2.6-3.2-3.7-14.0-7.6-10.6-45.09.0-33.7-17.9-37.061.9-24.7-13.1-8.7-13.7-9.8-8.7-8.5-7.8-9.5-8.6-11.0-12.8-5.3
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of RevenueRemainingPerformanceObligationPercentage cat:FinancingCosts0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

cat:InventoryCostofSales


Income
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-30
Value-7.0-38.020-43.025-8.07.048-20.031-8.03.0-4.0-8.0-68.00.019-16.0-3.0-70.0-22.027-35.0266.09.01427-36.0-67.0-36.0699.0
Percentage of IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments-0.8-5.61.3-3.21.2-0.40.33.5-0.91.4-0.40.3-0.3-0.7-23.5-0.05.0-2.2-0.833.3-4.22.7-2.32.80.40.61.01.9-2.9-5.0-3.27.60.4
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of RevenueRemainingPerformanceObligationPercentage cat:InventoryCostofSales0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

cat:NonreportableSubsegments


Income
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-30
Value27-3.07.0-11.0-21.01125-47.0-10.02357-16.06.0-20.0-13.0-34.0-22.0-14.0-7.0141196217225164228223235116170208205126482
Percentage of IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments3.1-0.40.5-0.8-1.00.51.1-3.4-0.51.12.7-1.40.4-1.7-4.52.5-5.7-1.9-1.9-67.137.821.914.517.416.515.717.58.413.515.418.213.819.7
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of RevenueRemainingPerformanceObligationPercentage cat:NonreportableSubsegments0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

cat:OtherIncomeExpenseReconcilingDifferences


Income
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-30
Value-72.0-80.0-92.0-107.0-124.0-121.0-129.0-101.0-88.0-95.0-78.0-76.0-71.021-55.0-55.0-60.0-54.0-56.0-47.0-51.0-56.059-63.0-55.0-71.0-60.0-60.0-58.0-68.0-52.0-52.0-64.0
Percentage of IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments-8.3-11.8-6.1-7.8-6.2-5.6-5.7-7.4-4.1-4.3-3.7-6.8-4.71.8-19.04.1-15.7-7.3-15.322.4-9.8-5.63.8-6.7-4.0-5.0-4.5-4.3-4.6-5.0-4.6-5.7-2.6
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of RevenueRemainingPerformanceObligationPercentage cat:OtherIncomeExpenseReconcilingDifferences0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

cat:OtherReconcilingItems


Income
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-30
Value2.0-16.0-11.0-16.0-17.0-9.0-10.0-8.0-14.0-24.0-15.0-21.0-32.0-28.0-28.0-15.0-11.0-8.0-9.0-3.0-17.0-7.0-7.0-3.0-5.0-4.0-4.0-10.0-5.0-1.0-3.00.0-5.0
Percentage of IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments0.2-2.4-0.7-1.2-0.8-0.4-0.4-0.6-0.7-1.1-0.7-1.9-2.1-2.4-9.71.1-2.9-1.1-2.51.4-3.3-0.7-0.5-0.3-0.4-0.3-0.3-0.7-0.4-0.1-0.30.0-0.2
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of RevenueRemainingPerformanceObligationPercentage cat:OtherReconcilingItems0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

cat:PostretirementBenefits


Income
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-30
Value-32.0-118.0403-405.0192.0-17.0-351.0588287-276.0323841-936.0375655-85.0-78.0-119.0-104.0-107.0-84.0-118.0-102.0-180.0-174.0-166.0-165.0-188.0-177.0
Percentage of IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments-3.7-17.426.6-29.70.90.1-0.8-25.72.73.84.1-24.82.13.314.269.49.77.615.140.5-15.1-12.0-6.7-11.4-6.1-8.3-7.6-13.0-13.8-12.3-14.6-20.6-7.2
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of RevenueRemainingPerformanceObligationPercentage cat:PostretirementBenefits0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

cat:RestructuringCosts


Income
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value-87.0-96.0-28.0-45.0-20.0-103.0-39.0-93.0-110.0-114.0-69.0-245.0-90.0-169.0-752.0-395.0-324.0-139.0-161.0-682.0-101.0-89.0-36.0-97.0-81.0-114.0-149.0-129.0-36.0-28.0-7.0
Percentage of IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments-10.1-14.2-1.9-3.3-1.0-4.7-1.7-6.8-5.2-5.2-3.2-22.1-5.9-14.6-260.229.3-84.6-18.8-44.1324.8-19.5-9.0-2.3-10.3-5.9-8.0-11.1-9.3-2.9-2.1-0.6
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of RevenueRemainingPerformanceObligationPercentage cat:RestructuringCosts0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

cat:StockBasedCompensationExpense


Income
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-31
Value-55.0-67.0-47.0-35.0-57.0-68.0-45.0-34.0-52.0-62.0-50.0-41.0-48.0-68.0-49.0-31.0-41.0-45.0-101.0-43.0-48.0-58.0-135.0
Percentage of IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments-6.4-9.9-3.1-2.6-2.8-3.1-2.0-2.5-2.4-2.8-2.3-3.7-3.2-5.9-17.02.3-10.7-6.1-27.720.5-9.3-5.8-8.7
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of RevenueRemainingPerformanceObligationPercentage cat:StockBasedCompensationExpense0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

cat:TimingReconcilingItem


Income
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-30
Value-39.0-24.0-27.0256.0-58.0-66.0-89.0-18.0-66.0-84.0-23.0-21.0-69.0-38.0-13.0129.0327938-41.018-39.0-125.0-39.0-41.03177-60.05420-30.0
Percentage of IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments-4.5-3.5-1.81.80.3-2.7-2.9-6.5-0.8-3.0-3.9-2.1-1.4-6.0-13.11.03.11.28.8-37.67.3-4.11.2-4.1-9.1-2.7-3.12.26.1-4.44.82.2-1.2
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of RevenueRemainingPerformanceObligationPercentage cat:TimingReconcilingItem0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:ReportableSubsegments


Income
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-30
Value1386144216512295249028072710235326462711251021612045188915284101004119192210181152167720381708197520601904186917722078155115142705
Percentage of IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments160.6212.7109.1168.1124.2128.9119.7172.1123.9124.0117.6194.5134.3163.0528.7-30.4262.1161.2252.6-484.8222.4169.1131.1181.7143.0145.1141.9134.8140.5153.6137.6166.0110.4
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of RevenueRemainingPerformanceObligationPercentage us-gaap:ReportableSubsegments0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

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
Value470475167187227425276518565387321415490472241847036190-180.09618492-128.0144283443179364419418376310387246214753872689416474318512233295209231
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 RevenueRemainingPerformanceObligationPercentage0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

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

us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome, us-gaap:AccumulatedDefinedBenefitPlansAdjustment


Income
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value2.03.02.02.02.03.03.03.02.01.02.03.02.03.01.05.05.06.05.0-45.0-51.0-51.0-52.0-40.0-41.0-40.0-41.0-59.0-63.0-63.0-62.0
Percentage of IncomeTaxExpenseBenefit1.11.30.50.70.40.50.80.90.50.20.40.10.40.81.1-2.85.23.35.435.2-35.4-18.0-11.7-22.3-11.3-9.5-9.8-15.7-20.3-16.3-25.2
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of RevenueRemainingPerformanceObligationPercentage us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome us-gaap:AccumulatedDefinedBenefitPlansAdjustment0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome, us-gaap:AccumulatedNetGainLossFromDesignatedOrQualifyingCashFlowHedges


Income
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value-20.0-17.015-8.0201.02.0-1.08.030-6.0-3.0-5.0-14.0-22.010.0-2.0-1.0-5.0-11.0-11.0-15.0-14.0-9.01.03.03.0-1.0-5.0-12.0-7.0
Percentage of IncomeTaxExpenseBenefit-10.7-7.53.5-2.93.90.20.5-0.31.96.1-1.3-0.1-1.1-3.9-24.4-5.6-2.1-0.5-5.48.6-7.6-5.3-3.2-5.00.30.70.7-0.3-1.6-3.1-2.8
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of RevenueRemainingPerformanceObligationPercentage us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome us-gaap:AccumulatedNetGainLossFromDesignatedOrQualifyingCashFlowHedges0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Interest Expense

us-gaap:InterestExpense us-gaap:ProductOrService

us-gaap:InterestExpense

cat:AllOtherExcludingFinancialProducts


Interest
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-30
Value120142130136135113112103
Percentage of InterestExpense100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.00.00.00.00.0
Percentage of RevenueRemainingPerformanceObligationPercentage cat:AllOtherExcludingFinancialProducts0.00.00.00.00.00.00.00.0

cat:FinancialProducts


Interest
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-30
Value116125128137149175183189
Percentage of InterestExpense96.788.098.5100.7110.4154.9163.4183.5
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.00.00.00.00.0
Percentage of RevenueRemainingPerformanceObligationPercentage cat:FinancialProducts0.00.00.00.00.00.00.00.0

us-gaap:InterestExpense us-gaap:ProductOrService, us-gaap:DerivativeInstrumentRisk, us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome, us-gaap:StatementEquityComponents

cat:AllOtherExcludingFinancialProducts, us-gaap:InterestRateContract, us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome, us-gaap:AccumulatedNetGainLossFromDesignatedOrQualifyingCashFlowHedges


Interest
Period End2020-09-302019-09-30
Value-1.0-2.0
Percentage of InterestExpense-0.7-1.9
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.0
Percentage of RevenueRemainingPerformanceObligationPercentage cat:AllOtherExcludingFinancialProducts us-gaap:InterestRateContract us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome us-gaap:AccumulatedNetGainLossFromDesignatedOrQualifyingCashFlowHedges0.00.0

cat:FinancialProducts, us-gaap:ForeignExchangeContract, us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome, us-gaap:AccumulatedNetGainLossFromDesignatedOrQualifyingCashFlowHedges


Interest
Period End2020-09-302019-09-30
Value8.09.0
Percentage of InterestExpense5.98.7
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.0
Percentage of RevenueRemainingPerformanceObligationPercentage cat:FinancialProducts us-gaap:ForeignExchangeContract us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome us-gaap:AccumulatedNetGainLossFromDesignatedOrQualifyingCashFlowHedges0.00.0

cat:FinancialProducts, us-gaap:InterestRateContract, us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome, us-gaap:AccumulatedNetGainLossFromDesignatedOrQualifyingCashFlowHedges


Interest
Period End2020-09-302019-09-30
Value-16.0-3.0
Percentage of InterestExpense-11.8-2.9
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.0
Percentage of RevenueRemainingPerformanceObligationPercentage cat:FinancialProducts us-gaap:InterestRateContract us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome us-gaap:AccumulatedNetGainLossFromDesignatedOrQualifyingCashFlowHedges0.00.0

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
Value1.01.00.03.01.01.0-1.00.0-1.03.01.00.0-2.02.00.02.01.02.04.00.03.01.04.03.01.03.06.04.03.03.03.04.05.02.03.03.010.02515137.018209.0263.0
Percentage of NetIncomeLossAttributableToNoncontrollingInterest100.0100.00.0100.0100.0100.0100.00.0100.0100.0100.00.0100.0100.00.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Net Income Loss Available To Common Stockholders Basic

us-gaap:NetIncomeLossAvailableToCommonStockholdersBasic

us-gaap:NetIncomeLossAvailableToCommonStockholdersBasic


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312011-03-302010-12-312010-09-302010-06-302010-03-31
Value14131530780668458109210981494162018811048172717071665-1299.01059802192-1171.0283550271-87.036871011117571017999922100394696088069716991699158615471141101512251225968792707233
Percentage of NetIncomeLossAvailableToCommonStockholdersBasic100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:NetIncomeLossAvailableToCommonStockholdersBasic us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome

us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome


Net
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value-66.0-49.038-27.0849.015-2.038103-12.0486.0-22.0-41.028-3.028-1.0-93.0-102.0-124.0-122.0-92.0-67.0-75.0-65.0-107.0-128.0-144.0-131.0
Percentage of NetIncomeLossAvailableToCommonStockholdersBasic-9.9-10.73.5-2.55.60.60.8-0.22.26.0-0.7-3.70.6-2.7-21.4-2.4-1.15.1-0.4106.9-27.7-17.5-11.0-12.2-6.6-7.5-7.0-10.7-13.5-15.0-14.9
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of RevenueRemainingPerformanceObligationPercentage us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:NetIncomeLossAvailableToCommonStockholdersBasic us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome, us-gaap:StatementEquityComponents

us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome, us-gaap:AccumulatedDefinedBenefitPlansAdjustment


Net
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value7.07.07.08.08.07.07.07.07.07.07.04.04.04.04.06.010.09.010.0-89.0-100.0-100.0-100.0-79.0-80.0-80.0-80.0-120.0-120.0-121.0-121.0
Percentage of NetIncomeLossAvailableToCommonStockholdersBasic1.01.50.60.70.50.40.40.70.40.40.4-0.30.40.52.1-0.53.51.63.7102.3-27.2-14.1-9.0-10.4-7.9-8.0-8.7-12.0-12.7-12.6-13.8
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of RevenueRemainingPerformanceObligationPercentage us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome us-gaap:AccumulatedDefinedBenefitPlansAdjustment0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome, us-gaap:AccumulatedNetGainLossFromDesignatedOrQualifyingCashFlowHedges


Net
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value-73.0-58.055-35.0761.09.0-9.03196-18.00.0-11.0-26.0-40.019-6.0-1.0-9.0-19.0-20.0-25.0-24.0-14.00.05.05.01.0-9.0-22.0-11.0
Percentage of NetIncomeLossAvailableToCommonStockholdersBasic-10.9-12.75.0-3.25.10.10.5-0.91.85.6-1.1-0.0-1.0-3.2-20.8-1.6-2.1-0.2-3.321.8-5.4-3.5-2.2-1.80.00.50.50.1-1.0-2.3-1.2
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of RevenueRemainingPerformanceObligationPercentage us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome us-gaap:AccumulatedNetGainLossFromDesignatedOrQualifyingCashFlowHedges0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome, us-gaap:AccumulatedTranslationAdjustment


Net
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-30
Value0.02.0-24.00.00.00.00.00.00.00.0-1.00.0-11.00.0-2.0-4.0-13.00.00.00.00.0
Percentage of NetIncomeLossAvailableToCommonStockholdersBasic0.00.4-2.20.00.00.00.00.00.00.0-0.1-0.0-1.00.0-1.00.3-4.60.00.0-0.00.0
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of RevenueRemainingPerformanceObligationPercentage us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome us-gaap:AccumulatedTranslationAdjustment0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

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
Value178918141380985784140418502020221322071883213521672108116115771251417-1262.0481785494-114.071311301527106313921475139814521401155712181038259626162323196017591601183312911187977508
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 RevenueRemainingPerformanceObligationPercentage0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

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

us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax

us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax


Other
Period End2021-06-302021-03-312020-06-302020-03-31
Value43-31.0-12.0-60.0
Percentage of OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax100.0100.0100.0100.0
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.0

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
Value99-347.0471291175-360.0202-263.099-22.0-104.0-65.0-411.018446248324147-459.0137-103.0408-167.0-235.0216-791.0-521.0-710.02839-22.0291-180.0-366.025193-339.0181-100.0-534.0
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 RevenueRemainingPerformanceObligationPercentage0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax us-gaap:StatementEquityComponents

us-gaap:AccumulatedOtherComprehensiveIncome


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-31
Value99-347.0471291175-360.0202-263.099-22.0-104.0-65.0-411.018446248324147-459.0137-103.0408-164.0-234.0224-791.0-522.0-710.02840-23.0291-182.0-366.024193-329.0195-101.0
Percentage of OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.098.299.6103.7100.0100.2100.0100.0102.6104.5100.0101.1100.096.0100.097.1107.7101.0
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of RevenueRemainingPerformanceObligationPercentage us-gaap:AccumulatedOtherComprehensiveIncome0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

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
Value136-402.0560367197-445.0216-284.089-12.0-116.0-72.0-480.018741238356212-512.0106-140.0542-157.0-115.0364-670.0-2073.0-674.0118962350451-27.0-236.0-444.0162-232.0285-2311.0-456.0
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 RevenueRemainingPerformanceObligationPercentage0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Other Nonoperating Income Expense

us-gaap:OtherNonoperatingIncomeExpense

us-gaap:OtherNonoperatingIncomeExpense


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value201325-309.01429222-373.08868160-417.01021211271196429-5.03428840.030-68.0-13.01573.0117655444-24.0-84.029-11.0-17.07088125-13.0-161.017161.05063
Percentage of OtherNonoperatingIncomeExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

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

cat:FinancialProducts, us-gaap:ForeignExchangeContract, us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome, us-gaap:AccumulatedNetGainLossFromDesignatedOrQualifyingCashFlowHedges


Other
Period End2020-09-302019-09-30
Value-63.089
Percentage of OtherNonoperatingIncomeExpense-450.0101.1
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.0
Percentage of RevenueRemainingPerformanceObligationPercentage cat:FinancialProducts us-gaap:ForeignExchangeContract us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome us-gaap:AccumulatedNetGainLossFromDesignatedOrQualifyingCashFlowHedges0.00.0

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

us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome, us-gaap:AccumulatedTranslationAdjustment


Other
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-30
Value0.02.0-24.00.00.00.00.00.00.00.0-1.00.0-11.00.0-2.0-4.0-13.00.00.00.00.0
Percentage of OtherNonoperatingIncomeExpense0.06.9-10.8-0.00.00.00.0-0.00.00.0-0.80.0-17.20.040.0-11.8-46.40.00.00.0-0.0
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of RevenueRemainingPerformanceObligationPercentage us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome us-gaap:AccumulatedTranslationAdjustment0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

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
Value14141531780671459109310971494161918841049172717051667-1299.01061803194-1167.0283553272-83.037171111147631021100292510069509658827001702170916111562115410221243988801733236
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 RevenueRemainingPerformanceObligationPercentage0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap: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
Value1.01.00.03.01.01.0-1.00.0-1.03.01.00.0-2.02.00.02.01.02.04.00.03.01.04.03.01.03.06.04.03.03.03.04.05.02.03.03.010.02515137.018209.0263.0
Percentage of ProfitLoss0.10.10.00.40.20.1-0.10.0-0.10.20.10.0-0.10.1-0.00.20.11.0-0.30.00.50.4-4.80.80.10.30.80.40.30.30.30.40.50.20.40.20.61.61.01.10.71.42.01.13.51.3
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of RevenueRemainingPerformanceObligationPercentage 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
Value14131530780668458109210981494162018811048172717071665-1299.01059802192-1171.0283550271-87.03687101111757101799992210039469608806971699169915861547114110151225968792707233
Percentage of ProfitLoss99.999.9100.099.699.899.9100.1100.0100.199.899.9100.0100.199.9100.099.899.999.0100.3100.099.599.6104.899.299.999.799.299.699.799.799.799.699.599.899.699.899.498.499.098.999.398.698.098.996.598.7
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of RevenueRemainingPerformanceObligationPercentage 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

Research And Development Expense

us-gaap:ResearchAndDevelopmentExpense

us-gaap:ResearchAndDevelopmentExpense


Research
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value446374374344341356386431441435466479462443579455453418522453468508553534532546578533516508467469548562613634632587604584584525543510450402
Percentage of ResearchAndDevelopmentExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Revenues

us-gaap:Revenues

us-gaap:Revenues


Revenues
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312011-03-302010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
Value1288911887112359881999710635131441275814432134661434213510140111285912896114131133198229574916010342946111030109621231712702142441354914150132411440213423146211321016075164451737415981172431571614230129491294912807111341040982387898729879759225
Percentage of Revenues100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:Revenues cat:Enduserapplication, us-gaap:StatementBusinessSegments

cat:Industrial, cat:EnergyandTransportation


Revenuescat:
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value730678801908980957904902863969906
Percentage of Revenues7.46.87.56.97.76.66.76.36.46.97.0
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.00.00.00.00.00.00.00.0
Percentage of RevenueRemainingPerformanceObligationPercentage cat:Industrial cat:EnergyandTransportation0.00.00.00.00.00.00.00.00.00.00.0

cat:Powergeneration, cat:EnergyandTransportation


Revenuescat:
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value1034895854129411231021103612711102992969
Percentage of Revenues10.59.08.09.88.87.17.78.98.27.17.5
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.00.00.00.00.00.00.00.0
Percentage of RevenueRemainingPerformanceObligationPercentage cat:Powergeneration cat:EnergyandTransportation0.00.00.00.00.00.00.00.00.00.00.0

cat:Transportation, cat:EnergyandTransportation


Revenuescat:
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value977941110214411213124111621373125012861186
Percentage of Revenues9.99.410.411.09.58.68.69.69.39.29.2
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.00.00.00.00.00.00.00.0
Percentage of RevenueRemainingPerformanceObligationPercentage cat:Transportation cat:EnergyandTransportation0.00.00.00.00.00.00.00.00.00.00.0

us-gaap:OilAndGas, cat:EnergyandTransportation


Revenuescat:
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value734102786115231246130511311719136214671215
Percentage of Revenues7.410.38.111.69.89.08.412.010.110.59.4
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.00.00.00.00.00.00.00.0
Percentage of RevenueRemainingPerformanceObligationPercentage us-gaap:OilAndGas cat:EnergyandTransportation0.00.00.00.00.00.00.00.00.00.00.0

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

us-gaap:MaterialReconcilingItems, cat:OtherSegments


Revenuesus-gaap:
Period End2021-06-302021-03-312020-06-302020-03-31
Value94928781
Percentage of Revenues0.70.80.90.8
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.0
Percentage of RevenueRemainingPerformanceObligationPercentage us-gaap:MaterialReconcilingItems cat:OtherSegments0.00.00.00.0

us-gaap:OperatingSegments, cat:OtherSegments


Revenuesus-gaap:
Period End2021-06-302021-03-312020-06-302020-03-31
Value34382828
Percentage of Revenues0.30.30.30.3
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.0
Percentage of RevenueRemainingPerformanceObligationPercentage us-gaap:OperatingSegments cat:OtherSegments0.00.00.00.0

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

us-gaap:IntersegmentElimination, cat:ConstructionIndustries, us-gaap:ReportableSubsegments


Revenuesus-gaap:
Period End2020-09-302020-06-302019-09-302019-06-30
Value8.0161421
Percentage of Revenues0.10.20.10.1
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.0
Percentage of RevenueRemainingPerformanceObligationPercentage us-gaap:IntersegmentElimination cat:ConstructionIndustries us-gaap:ReportableSubsegments0.00.00.00.0

us-gaap:IntersegmentElimination, cat:EnergyandTransportation, us-gaap:ReportableSubsegments


Revenuesus-gaap:
Period End2020-09-302020-06-302019-09-302019-06-30
Value686608890962
Percentage of Revenues6.96.17.06.7
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.0
Percentage of RevenueRemainingPerformanceObligationPercentage us-gaap:IntersegmentElimination cat:EnergyandTransportation us-gaap:ReportableSubsegments0.00.00.00.0

us-gaap:IntersegmentElimination, cat:OtherSegments, cat:NonreportableSubsegments


Revenuesus-gaap:
Period End2020-09-302020-06-302019-09-302019-06-30
Value81878491
Percentage of Revenues0.80.90.70.6
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.0
Percentage of RevenueRemainingPerformanceObligationPercentage us-gaap:IntersegmentElimination cat:OtherSegments cat:NonreportableSubsegments0.00.00.00.0

us-gaap:IntersegmentElimination, cat:ResourceIndustries, us-gaap:ReportableSubsegments


Revenuesus-gaap:
Period End2020-09-302020-06-302019-09-302019-06-30
Value112116131108
Percentage of Revenues1.11.21.00.7
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.0
Percentage of RevenueRemainingPerformanceObligationPercentage us-gaap:IntersegmentElimination cat:ResourceIndustries us-gaap:ReportableSubsegments0.00.00.00.0

us-gaap:MaterialReconcilingItems, cat:ConstructionIndustries, us-gaap:ReportableSubsegments


Revenuesus-gaap:
Period End2021-06-302021-03-312020-06-302020-03-31
Value531816-6.0
Percentage of Revenues0.40.20.2-0.1
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.0
Percentage of RevenueRemainingPerformanceObligationPercentage us-gaap:MaterialReconcilingItems cat:ConstructionIndustries us-gaap:ReportableSubsegments0.00.00.00.0

us-gaap:MaterialReconcilingItems, cat:EnergyandTransportation, us-gaap:ReportableSubsegments


Revenuesus-gaap:
Period End2021-06-302021-03-312020-06-302020-03-31
Value855849608731
Percentage of Revenues6.67.16.16.9
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.0
Percentage of RevenueRemainingPerformanceObligationPercentage us-gaap:MaterialReconcilingItems cat:EnergyandTransportation us-gaap:ReportableSubsegments0.00.00.00.0

us-gaap:MaterialReconcilingItems, cat:ResourceIndustries, us-gaap:ReportableSubsegments


Revenuesus-gaap:
Period End2021-06-302021-03-312020-06-302020-03-31
Value108119116105
Percentage of Revenues0.81.01.21.0
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.0
Percentage of RevenueRemainingPerformanceObligationPercentage us-gaap:MaterialReconcilingItems cat:ResourceIndustries us-gaap:ReportableSubsegments0.00.00.00.0

us-gaap:OperatingSegments, cat:ConstructionIndustries, us-gaap:ReportableSubsegments


Revenuesus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-30
Value560354414484404840324312498352756446
Percentage of Revenues43.545.839.941.040.340.537.941.344.7
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.00.00.00.00.00.0
Percentage of RevenueRemainingPerformanceObligationPercentage us-gaap:OperatingSegments cat:ConstructionIndustries us-gaap:ReportableSubsegments0.00.00.00.00.00.00.00.00.0

us-gaap:OperatingSegments, cat:EnergyandTransportation, us-gaap:ReportableSubsegments


Revenuesus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value41203658403034753541361851664562452442335265457747144276
Percentage of Revenues32.030.835.935.235.434.039.335.831.331.436.733.933.633.3
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of RevenueRemainingPerformanceObligationPercentage us-gaap:OperatingSegments cat:EnergyandTransportation us-gaap:ReportableSubsegments0.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:OperatingSegments, cat:FinancialProductsSegment, us-gaap:ReportableSubsegments


Revenuesus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-30
Value774761743724763814846865873
Percentage of Revenues6.06.46.67.37.67.76.46.86.0
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.00.00.00.00.00.0
Percentage of RevenueRemainingPerformanceObligationPercentage us-gaap:OperatingSegments cat:FinancialProductsSegment us-gaap:ReportableSubsegments0.00.00.00.00.00.00.00.00.0

us-gaap:OperatingSegments, cat:OtherSegments, cat:NonreportableSubsegments


Revenuesus-gaap:
Period End2020-09-302020-06-302019-09-302019-06-30
Value25282734
Percentage of Revenues0.30.30.20.2
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.0
Percentage of RevenueRemainingPerformanceObligationPercentage us-gaap:OperatingSegments cat:OtherSegments cat:NonreportableSubsegments0.00.00.00.0

us-gaap:OperatingSegments, cat:ResourceIndustries, us-gaap:ReportableSubsegments


Revenuesus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-30
Value247120972053170417101979227621792711
Percentage of Revenues19.217.618.317.217.118.617.317.118.8
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.00.00.00.00.00.0
Percentage of RevenueRemainingPerformanceObligationPercentage us-gaap:OperatingSegments cat:ResourceIndustries us-gaap:ReportableSubsegments0.00.00.00.00.00.00.00.00.0

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

us-gaap:OperatingSegments, srt:AsiaPacific, cat:OtherSegments


Revenuesus-gaap:
Period End2021-06-302021-03-312020-06-302020-03-31
Value18221510.0
Percentage of Revenues0.10.20.20.1
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.0
Percentage of RevenueRemainingPerformanceObligationPercentage us-gaap:OperatingSegments srt:AsiaPacific cat:OtherSegments0.00.00.00.0

us-gaap:OperatingSegments, srt:LatinAmerica, cat:OtherSegments


Revenuesus-gaap:
Period End2021-06-302020-06-302020-03-31
Value1.01.02.0
Percentage of Revenues0.00.00.0
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.0
Percentage of RevenueRemainingPerformanceObligationPercentage us-gaap:OperatingSegments srt:LatinAmerica cat:OtherSegments0.00.00.0

us-gaap:OperatingSegments, srt:NorthAmerica, cat:OtherSegments


Revenuesus-gaap:
Period End2021-06-302021-03-312020-06-302020-03-31
Value11137.05.0
Percentage of Revenues0.10.10.10.0
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.0
Percentage of RevenueRemainingPerformanceObligationPercentage us-gaap:OperatingSegments srt:NorthAmerica cat:OtherSegments0.00.00.00.0

us-gaap:OperatingSegments, us-gaap:EMEA, cat:OtherSegments


Revenuesus-gaap:
Period End2021-06-302021-03-312020-06-302020-03-31
Value4.03.05.011
Percentage of Revenues0.00.00.10.1
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.0
Percentage of RevenueRemainingPerformanceObligationPercentage us-gaap:OperatingSegments us-gaap:EMEA cat:OtherSegments0.00.00.00.0

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

us-gaap:OperatingSegments, srt:AsiaPacific, cat:ConstructionIndustries, us-gaap:ReportableSubsegments


Revenuesus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value13841842141712411283107314751086143315621480153018351628
Percentage of Revenues10.715.512.612.612.810.111.28.59.911.610.311.313.112.7
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of RevenueRemainingPerformanceObligationPercentage us-gaap:OperatingSegments srt:AsiaPacific cat:ConstructionIndustries us-gaap:ReportableSubsegments0.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:OperatingSegments, srt:AsiaPacific, cat:EnergyandTransportation, us-gaap:ReportableSubsegments


Revenuesus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value682527707557599578947831742718753758692679
Percentage of Revenues5.34.46.35.66.05.47.26.55.15.35.35.64.95.3
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of RevenueRemainingPerformanceObligationPercentage us-gaap:OperatingSegments srt:AsiaPacific cat:EnergyandTransportation us-gaap:ReportableSubsegments0.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:OperatingSegments, srt:AsiaPacific, cat:FinancialProductsSegment, us-gaap:ReportableSubsegments


Revenuesus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value125123121113114117116124132120115117120106
Percentage of Revenues1.01.01.11.11.11.10.91.00.90.90.80.90.90.8
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of RevenueRemainingPerformanceObligationPercentage us-gaap:OperatingSegments srt:AsiaPacific cat:FinancialProductsSegment us-gaap:ReportableSubsegments0.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:OperatingSegments, srt:AsiaPacific, cat:OtherSegments, cat:NonreportableSubsegments


Revenuesus-gaap:
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value131510.02212151815181918
Percentage of Revenues0.10.20.10.20.10.10.10.10.10.10.1
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.00.00.00.00.00.00.00.0
Percentage of RevenueRemainingPerformanceObligationPercentage us-gaap:OperatingSegments srt:AsiaPacific cat:OtherSegments cat:NonreportableSubsegments0.00.00.00.00.00.00.00.00.00.00.0

us-gaap:OperatingSegments, srt:AsiaPacific, cat:ResourceIndustries, us-gaap:ReportableSubsegments


Revenuesus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value660561651564554568603645759805785688664530
Percentage of Revenues5.14.75.85.75.55.34.65.15.36.05.55.14.74.1
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of RevenueRemainingPerformanceObligationPercentage us-gaap:OperatingSegments srt:AsiaPacific cat:ResourceIndustries us-gaap:ReportableSubsegments0.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:OperatingSegments, srt:LatinAmerica, cat:ConstructionIndustries, us-gaap:ReportableSubsegments


Revenuesus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value430392324230212265409413392319374369392344
Percentage of Revenues3.33.32.92.32.12.53.13.22.72.42.62.72.82.7
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of RevenueRemainingPerformanceObligationPercentage us-gaap:OperatingSegments srt:LatinAmerica cat:ConstructionIndustries us-gaap:ReportableSubsegments0.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:OperatingSegments, srt:LatinAmerica, cat:EnergyandTransportation, us-gaap:ReportableSubsegments


Revenuesus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value250256265221197249354378325332434330287280
Percentage of Revenues1.92.22.42.22.02.32.73.02.32.53.02.42.02.2
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of RevenueRemainingPerformanceObligationPercentage us-gaap:OperatingSegments srt:LatinAmerica cat:EnergyandTransportation us-gaap:ReportableSubsegments0.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:OperatingSegments, srt:LatinAmerica, cat:FinancialProductsSegment, us-gaap:ReportableSubsegments


Revenuesus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value6562646360707479767068687174
Percentage of Revenues0.50.50.60.60.60.70.60.60.50.50.50.50.50.6
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of RevenueRemainingPerformanceObligationPercentage us-gaap:OperatingSegments srt:LatinAmerica cat:FinancialProductsSegment us-gaap:ReportableSubsegments0.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:OperatingSegments, srt:LatinAmerica, cat:OtherSegments, cat:NonreportableSubsegments


Revenuesus-gaap:
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value1.01.02.00.06.01.00.02.00.01.00.0
Percentage of Revenues0.00.00.00.00.00.00.00.00.00.00.0
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.00.00.00.00.00.00.00.0
Percentage of RevenueRemainingPerformanceObligationPercentage us-gaap:OperatingSegments srt:LatinAmerica cat:OtherSegments cat:NonreportableSubsegments0.00.00.00.00.00.00.00.00.00.00.0

us-gaap:OperatingSegments, srt:LatinAmerica, cat:ResourceIndustries, us-gaap:ReportableSubsegments


Revenuesus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value487405394269270320313349448423466427394360
Percentage of Revenues3.83.43.52.72.73.02.42.73.13.13.23.22.82.8
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of RevenueRemainingPerformanceObligationPercentage us-gaap:OperatingSegments srt:LatinAmerica cat:ResourceIndustries us-gaap:ReportableSubsegments0.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:OperatingSegments, srt:NorthAmerica, cat:ConstructionIndustries, us-gaap:ReportableSubsegments


Revenuesus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value24982126189517811604208522492728351329652749264627392620
Percentage of Revenues19.417.916.918.016.019.617.121.424.322.019.219.619.520.4
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of RevenueRemainingPerformanceObligationPercentage us-gaap:OperatingSegments srt:NorthAmerica cat:ConstructionIndustries us-gaap:ReportableSubsegments0.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:OperatingSegments, srt:NorthAmerica, cat:EnergyandTransportation, us-gaap:ReportableSubsegments


Revenuesus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value19921782170515841816173822872129229721512569230925822225
Percentage of Revenues15.515.015.216.018.216.317.416.715.916.017.917.118.417.3
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of RevenueRemainingPerformanceObligationPercentage us-gaap:OperatingSegments srt:NorthAmerica cat:EnergyandTransportation us-gaap:ReportableSubsegments0.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:OperatingSegments, srt:NorthAmerica, cat:FinancialProductsSegment, us-gaap:ReportableSubsegments


Revenuesus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value488476464448493525554560563558545559537512
Percentage of Revenues3.84.04.14.54.94.94.24.43.94.13.84.13.84.0
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of RevenueRemainingPerformanceObligationPercentage us-gaap:OperatingSegments srt:NorthAmerica cat:FinancialProductsSegment us-gaap:ReportableSubsegments0.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:OperatingSegments, srt:NorthAmerica, cat:OtherSegments, cat:NonreportableSubsegments


Revenuesus-gaap:
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value10.07.05.02.01.0148.016151715
Percentage of Revenues0.10.10.00.00.00.10.10.10.10.10.1
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.00.00.00.00.00.00.00.0
Percentage of RevenueRemainingPerformanceObligationPercentage us-gaap:OperatingSegments srt:NorthAmerica cat:OtherSegments cat:NonreportableSubsegments0.00.00.00.00.00.00.00.00.00.00.0

us-gaap:OperatingSegments, srt:NorthAmerica, cat:ResourceIndustries, us-gaap:ReportableSubsegments


Revenuesus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value7996575964875076968347891058951906849804798
Percentage of Revenues6.25.55.34.95.16.56.36.27.37.16.36.35.76.2
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of RevenueRemainingPerformanceObligationPercentage us-gaap:OperatingSegments srt:NorthAmerica cat:ResourceIndustries us-gaap:ReportableSubsegments0.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:OperatingSegments, us-gaap:EMEA, cat:ConstructionIndustries, us-gaap:ReportableSubsegments


Revenuesus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value129110818487969338898501048110810061063110911711067
Percentage of Revenues10.09.17.58.19.38.46.58.27.77.57.48.28.48.3
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of RevenueRemainingPerformanceObligationPercentage us-gaap:OperatingSegments us-gaap:EMEA cat:ConstructionIndustries us-gaap:ReportableSubsegments0.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:OperatingSegments, us-gaap:EMEA, cat:EnergyandTransportation, us-gaap:ReportableSubsegments


Revenuesus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value1196109313531113929105315781224116010321509118011531092
Percentage of Revenues9.39.212.011.39.39.912.09.68.07.710.58.78.28.5
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of RevenueRemainingPerformanceObligationPercentage us-gaap:OperatingSegments us-gaap:EMEA cat:EnergyandTransportation us-gaap:ReportableSubsegments0.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:OperatingSegments, us-gaap:EMEA, cat:FinancialProductsSegment, us-gaap:ReportableSubsegments


Revenuesus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value96100941009610210210210210284101101101
Percentage of Revenues0.70.80.81.01.01.00.80.80.70.80.60.70.70.8
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of RevenueRemainingPerformanceObligationPercentage us-gaap:OperatingSegments us-gaap:EMEA cat:FinancialProductsSegment us-gaap:ReportableSubsegments0.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:OperatingSegments, us-gaap:EMEA, cat:OtherSegments, cat:NonreportableSubsegments


Revenuesus-gaap:
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value1.05.0115.08.04.0116.04.04.04.0
Percentage of Revenues0.00.10.10.00.10.00.10.00.00.00.0
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.00.00.00.00.00.00.00.0
Percentage of RevenueRemainingPerformanceObligationPercentage us-gaap:OperatingSegments us-gaap:EMEA cat:OtherSegments cat:NonreportableSubsegments0.00.00.00.00.00.00.00.00.00.00.0

us-gaap:OperatingSegments, us-gaap:EMEA, cat:ResourceIndustries, us-gaap:ReportableSubsegments


Revenuesus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value525474412384379395526396446468554574569520
Percentage of Revenues4.14.03.73.93.83.74.03.13.13.53.94.24.14.0
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of RevenueRemainingPerformanceObligationPercentage us-gaap:OperatingSegments us-gaap:EMEA cat:ResourceIndustries us-gaap:ReportableSubsegments0.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:Revenues us-gaap:ConsolidationItems, us-gaap:StatementGeographical, us-gaap:SubsegmentsConsolidationItems

us-gaap:CorporateNonSegment, srt:AsiaPacific, us-gaap:IntersubsegmentEliminations


Revenuesus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-30
Value-22.0-26.0-18.0-14.0-17.0-20.0-28.0-16.0-18.0
Percentage of Revenues-0.2-0.2-0.2-0.1-0.2-0.2-0.2-0.1-0.1
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.00.00.00.00.00.0
Percentage of RevenueRemainingPerformanceObligationPercentage us-gaap:CorporateNonSegment srt:AsiaPacific us-gaap:IntersubsegmentEliminations0.00.00.00.00.00.00.00.00.0

us-gaap:CorporateNonSegment, srt:LatinAmerica, us-gaap:IntersubsegmentEliminations


Revenuesus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-30
Value-12.0-11.0-9.0-12.0-10.0-14.0-14.0-14.0-13.0
Percentage of Revenues-0.1-0.1-0.1-0.1-0.1-0.1-0.1-0.1-0.1
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.00.00.00.00.00.0
Percentage of RevenueRemainingPerformanceObligationPercentage us-gaap:CorporateNonSegment srt:LatinAmerica us-gaap:IntersubsegmentEliminations0.00.00.00.00.00.00.00.00.0

us-gaap:CorporateNonSegment, srt:NorthAmerica, us-gaap:IntersubsegmentEliminations


Revenuesus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-30
Value-69.0-63.0-68.0-59.0-41.0-69.0-100.0-105.0-111.0
Percentage of Revenues-0.5-0.5-0.6-0.6-0.4-0.6-0.8-0.8-0.8
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.00.00.00.00.00.0
Percentage of RevenueRemainingPerformanceObligationPercentage us-gaap:CorporateNonSegment srt:NorthAmerica us-gaap:IntersubsegmentEliminations0.00.00.00.00.00.00.00.00.0

us-gaap:CorporateNonSegment, us-gaap:EMEA, us-gaap:IntersubsegmentEliminations


Revenuesus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-30
Value-10.0-8.0-12.0-10.0-9.0-13.0-14.0-15.0-14.0
Percentage of Revenues-0.1-0.1-0.1-0.1-0.1-0.1-0.1-0.1-0.1
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.00.00.00.00.00.0
Percentage of RevenueRemainingPerformanceObligationPercentage us-gaap:CorporateNonSegment us-gaap:EMEA us-gaap:IntersubsegmentEliminations0.00.00.00.00.00.00.00.00.0

us-gaap:OperatingSegments, srt:AsiaPacific, us-gaap:ReportableSubsegments


Revenuesus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-30
Value285130532896247525502336314126863066
Percentage of Revenues22.125.725.825.025.522.023.921.121.2
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.00.00.00.00.00.0
Percentage of RevenueRemainingPerformanceObligationPercentage us-gaap:OperatingSegments srt:AsiaPacific us-gaap:ReportableSubsegments0.00.00.00.00.00.00.00.00.0

us-gaap:OperatingSegments, srt:LatinAmerica, us-gaap:ReportableSubsegments


Revenuesus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-30
Value123211151047783739904115012191241
Percentage of Revenues9.69.49.37.97.48.58.79.68.6
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.00.00.00.00.00.0
Percentage of RevenueRemainingPerformanceObligationPercentage us-gaap:OperatingSegments srt:LatinAmerica us-gaap:ReportableSubsegments0.00.00.00.00.00.00.00.00.0

us-gaap:OperatingSegments, srt:NorthAmerica, us-gaap:ReportableSubsegments


Revenuesus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-30
Value577750414660430044205044592462067431
Percentage of Revenues44.842.441.543.544.247.445.148.651.5
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.00.00.00.00.00.0
Percentage of RevenueRemainingPerformanceObligationPercentage us-gaap:OperatingSegments srt:NorthAmerica us-gaap:ReportableSubsegments0.00.00.00.00.00.00.00.00.0

us-gaap:OperatingSegments, us-gaap:EMEA, us-gaap:ReportableSubsegments


Revenuesus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-30
Value310827482707239323372439305627702816
Percentage of Revenues24.123.124.124.223.422.923.321.719.5
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.00.00.00.00.00.0
Percentage of RevenueRemainingPerformanceObligationPercentage us-gaap:OperatingSegments us-gaap:EMEA us-gaap:ReportableSubsegments0.00.00.00.00.00.00.00.00.0

us-gaap:Revenues us-gaap:ConsolidationItems, us-gaap:SubsegmentsConsolidationItems

us-gaap:CorporateNonSegment, us-gaap:IntersubsegmentEliminations


Revenuesus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-30
Value-113.0-108.0-107.0-95.0-77.0-116.0-156.0-150.0-156.0
Percentage of Revenues-0.9-0.9-1.0-1.0-0.8-1.1-1.2-1.2-1.1
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.00.00.00.00.00.0
Percentage of RevenueRemainingPerformanceObligationPercentage us-gaap:CorporateNonSegment us-gaap:IntersubsegmentEliminations0.00.00.00.00.00.00.00.00.0

us-gaap:IntersegmentElimination, us-gaap:IntersubsegmentEliminations


Revenuesus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-30
Value-1110.0-1078.0-1037.0-887.0-827.0-911.0-1053.0-1119.0-1182.0
Percentage of Revenues-8.6-9.1-9.2-9.0-8.3-8.6-8.0-8.8-8.2
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.00.00.00.00.00.0
Percentage of RevenueRemainingPerformanceObligationPercentage us-gaap:IntersegmentElimination us-gaap:IntersubsegmentEliminations0.00.00.00.00.00.00.00.00.0

us-gaap:IntersegmentElimination, us-gaap:ReportableSubsegments


Revenuesus-gaap:
Period End2020-09-302020-06-302019-09-302019-06-302017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-30
Value806740103510910.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of Revenues8.27.48.17.60.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of RevenueRemainingPerformanceObligationPercentage us-gaap:IntersegmentElimination us-gaap:ReportableSubsegments0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:MaterialReconcilingItems, us-gaap:ReportableSubsegments


Revenuesus-gaap:
Period End2021-06-302021-03-312020-06-302020-03-31
Value1016986740830
Percentage of Revenues7.98.37.47.8
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.0
Percentage of RevenueRemainingPerformanceObligationPercentage us-gaap:MaterialReconcilingItems us-gaap:ReportableSubsegments0.00.00.00.0

us-gaap:OperatingSegments, us-gaap:ReportableSubsegments


Revenuesus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-30
Value12968119571131099511004610723132711288114554
Percentage of Revenues100.6100.6100.7100.7100.5100.8101.0101.0100.8
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.00.00.00.00.00.0
Percentage of RevenueRemainingPerformanceObligationPercentage us-gaap:OperatingSegments us-gaap:ReportableSubsegments0.00.00.00.00.00.00.00.00.0

us-gaap:Revenues us-gaap:MajorCustomers, us-gaap:StatementBusinessSegments

cat:Industrial, cat:EnergyandTransportation


Revenuesus-gaap:
Period End2021-06-302021-03-312020-06-302020-03-31
Value899813678801
Percentage of Revenues7.06.86.87.5
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.0
Percentage of RevenueRemainingPerformanceObligationPercentage cat:Industrial cat:EnergyandTransportation0.00.00.00.0

cat:OilAndGasCustomer, cat:EnergyandTransportation


Revenuesus-gaap:
Period End2021-06-302021-03-312020-06-302020-03-31
Value11379151027861
Percentage of Revenues8.87.710.38.1
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.0
Percentage of RevenueRemainingPerformanceObligationPercentage cat:OilAndGasCustomer cat:EnergyandTransportation0.00.00.00.0

cat:Powergeneration, cat:EnergyandTransportation


Revenuesus-gaap:
Period End2021-06-302021-03-312020-06-302020-03-31
Value1052963895854
Percentage of Revenues8.28.19.08.0
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.0
Percentage of RevenueRemainingPerformanceObligationPercentage cat:Powergeneration cat:EnergyandTransportation0.00.00.00.0

cat:Transportation, cat:EnergyandTransportation


Revenuesus-gaap:
Period End2021-06-302021-03-312020-06-302020-03-31
Value10329679411102
Percentage of Revenues8.08.19.410.4
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.0
Percentage of RevenueRemainingPerformanceObligationPercentage cat:Transportation cat:EnergyandTransportation0.00.00.00.0

us-gaap:Revenues us-gaap:ProductOrService

cat:FinancialProducts


Revenuesus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-30
Value696696665653687721758784761742712747732709702700
Percentage of Revenues5.45.95.96.66.96.85.86.15.35.55.05.55.25.55.46.1
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of RevenueRemainingPerformanceObligationPercentage cat:FinancialProducts0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

cat:MachineryEnergyTransportation


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
Value12193111911057092289310991412386119741367112724136301276313279121501219410713106399130
Percentage of Revenues94.694.194.193.493.193.294.293.994.794.595.094.594.894.594.693.993.993.0
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of RevenueRemainingPerformanceObligationPercentage cat:MachineryEnergyTransportation0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:Revenues us-gaap:ProductOrService, us-gaap:DerivativeInstrumentRisk, us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome, us-gaap:StatementEquityComponents

cat:MachineryEnergyTransportation, us-gaap:ForeignExchangeContract, us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome, us-gaap:AccumulatedNetGainLossFromDesignatedOrQualifyingCashFlowHedges


Revenuesus-gaap:
Period End2020-09-302019-09-30
Value-6.03.0
Percentage of Revenues-0.10.0
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.0
Percentage of RevenueRemainingPerformanceObligationPercentage cat:MachineryEnergyTransportation us-gaap:ForeignExchangeContract us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome us-gaap:AccumulatedNetGainLossFromDesignatedOrQualifyingCashFlowHedges0.00.0

us-gaap:Revenues us-gaap:StatementBusinessSegments

cat:EnergyandTransportation


Revenuesus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-30
Value412036584030347535413618516645624524
Percentage of Revenues32.030.835.935.235.434.039.335.831.3
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.00.00.00.00.00.0
Percentage of RevenueRemainingPerformanceObligationPercentage cat:EnergyandTransportation0.00.00.00.00.00.00.00.00.0

cat:OtherSegments


Revenuesus-gaap:
Period End2021-06-302021-03-312020-06-302020-03-31
Value128130115109
Percentage of Revenues1.01.11.21.0
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.0
Percentage of RevenueRemainingPerformanceObligationPercentage cat:OtherSegments0.00.00.00.0

us-gaap:Revenues us-gaap:StatementBusinessSegments, us-gaap:SubsegmentsConsolidationItems

cat:ConstructionIndustries, cat:ReportableSubsegmentsIncludingIntersegmentEliminations


Revenuesus-gaap:
Period End2020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-30
Value40564048430652896467587356836172567748864959411635814438405137033826448647464472453854635139492546154966431841435006
Percentage of Revenues41.040.540.541.544.843.642.144.144.142.843.841.939.142.942.833.634.936.437.431.433.538.638.834.234.434.032.725.830.4
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of RevenueRemainingPerformanceObligationPercentage cat:ConstructionIndustries cat:ReportableSubsegmentsIncludingIntersegmentEliminations0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

cat:ConstructionIndustries, us-gaap:ReportableSubsegments


Revenuesus-gaap:
Period End2021-06-302021-03-312020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-30
Value5656545940484312498352756446585256665654613756595258485449304091358935544426404336403792444146954420447154075064485145474875421940284904
Percentage of Revenues43.945.940.540.537.941.344.743.539.541.943.844.040.842.543.541.737.538.842.842.733.034.636.137.031.033.038.238.233.733.933.331.925.129.8
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of RevenueRemainingPerformanceObligationPercentage cat:ConstructionIndustries us-gaap:ReportableSubsegments0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

cat:EnergyandTransportation, cat:ReportableSubsegmentsIncludingIntersegmentEliminations


Revenuesus-gaap:
Period End2020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value416141494349545254865210555557245219483847684136416344083910480146305031527667336155576153266132539357244801
Percentage of Revenues42.141.540.942.738.038.741.140.940.642.442.142.145.442.641.343.542.240.841.547.345.440.740.242.640.239.136.3
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of RevenueRemainingPerformanceObligationPercentage cat:EnergyandTransportation cat:ReportableSubsegmentsIncludingIntersegmentEliminations0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

cat:EnergyandTransportation, us-gaap:ReportableSubsegments


Revenuesus-gaap:
Period End2021-06-302021-03-312020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value49754507414936185166456245244233526545774714427647063961394133563849353437503278441942134544476261915585517547765565492252634405
Percentage of Revenues38.637.941.534.039.335.831.331.436.733.933.633.336.534.734.834.240.238.636.334.640.138.436.937.543.541.236.636.138.636.736.033.3
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of RevenueRemainingPerformanceObligationPercentage cat:EnergyandTransportation us-gaap:ReportableSubsegments0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

cat:FinancialProductsSegment, cat:ReportableSubsegmentsIncludingIntersegmentEliminations


Revenuesus-gaap:
Period End2020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-30
Value724763814865873850845829793774776760749759743746752785795811851834817816807806795789776
Percentage of Revenues7.37.67.76.86.06.36.35.96.26.86.87.78.27.37.96.86.96.46.35.76.35.96.25.76.05.56.04.94.7
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of RevenueRemainingPerformanceObligationPercentage cat:FinancialProductsSegment cat:ReportableSubsegmentsIncludingIntersegmentEliminations0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

cat:FinancialProductsSegment, us-gaap:ReportableSubsegments


Revenuesus-gaap:
Period End2021-06-302021-03-312020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-30
Value774761763814846865873850812845829793783774776760742749759743746752785795811851834817816807806795789776
Percentage of Revenues6.06.47.67.76.46.86.06.35.76.35.96.26.16.86.87.77.88.27.37.96.86.96.46.35.76.35.96.25.76.05.56.04.94.7
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of RevenueRemainingPerformanceObligationPercentage cat:FinancialProductsSegment us-gaap:ReportableSubsegments0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

cat:OtherSegments, cat:NonreportableSubsegmentsIncludingIntersegmentEliminations


Revenuesus-gaap:
Period End2020-09-302020-06-302019-09-302019-06-30
Value106115111125
Percentage of Revenues1.11.20.90.9
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.0
Percentage of RevenueRemainingPerformanceObligationPercentage cat:OtherSegments cat:NonreportableSubsegmentsIncludingIntersegmentEliminations0.00.00.00.0

cat:ResourceIndustries, cat:ReportableSubsegmentsIncludingIntersegmentEliminations


Revenuesus-gaap:
Period End2020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-30
Value18161826208423112800272726382526230919561836176114461514152019211889207320212568231623862236322932123261348159845467
Percentage of Revenues18.418.319.618.119.420.319.518.018.017.116.217.915.814.616.117.417.216.815.918.017.116.916.922.423.922.326.437.233.2
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of RevenueRemainingPerformanceObligationPercentage cat:ResourceIndustries cat:ReportableSubsegmentsIncludingIntersegmentEliminations0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

cat:ResourceIndustries, us-gaap:ReportableSubsegments


Revenuesus-gaap:
Period End2021-06-302021-03-312020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-30
Value2579221618261979227621792711264727112538243122082205187017591670144313771457144918361796199119282385217222412123301930043135335357765214
Percentage of Revenues20.018.618.318.617.317.118.819.718.918.817.417.217.116.415.517.015.115.014.115.316.616.416.215.216.716.015.816.021.022.421.425.435.931.7
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of RevenueRemainingPerformanceObligationPercentage cat:ResourceIndustries us-gaap:ReportableSubsegments0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:Revenues us-gaap:StatementGeographical

srt:AsiaPacific


Revenuesus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value28473049289624742548232631352682306332023130309433072944
Percentage of Revenues22.125.625.825.025.521.923.921.021.223.821.822.923.622.9
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of RevenueRemainingPerformanceObligationPercentage srt:AsiaPacific0.00.00.00.00.00.00.00.00.00.00.00.00.00.0

srt:LatinAmerica


Revenuesus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value12211104103877273089211361211122911341335118311311046
Percentage of Revenues9.59.39.27.87.38.48.69.58.58.49.38.88.18.1
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of RevenueRemainingPerformanceObligationPercentage srt:LatinAmerica0.00.00.00.00.00.00.00.00.00.00.00.00.00.0

srt:NorthAmerica


Revenuesus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value57194991459742514386498058266102733465236672627665826093
Percentage of Revenues44.442.040.943.043.946.844.347.850.848.446.546.547.047.4
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of RevenueRemainingPerformanceObligationPercentage srt:NorthAmerica0.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:EMEA


Revenuesus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value31022743270423842333243730472763280626073205295729912776
Percentage of Revenues24.123.124.124.123.322.923.221.719.419.422.321.921.321.6
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of RevenueRemainingPerformanceObligationPercentage us-gaap:EMEA0.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:Revenues us-gaap:SubsegmentsConsolidationItems

cat:NonreportableSubsegmentsIncludingIntersegmentEliminations


Revenuesus-gaap:
Period End2020-09-302020-06-302019-09-302019-06-30
Value-982.0-904.0-1269.0-1338.0
Percentage of Revenues-9.9-9.0-9.9-9.3
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.0
Percentage of RevenueRemainingPerformanceObligationPercentage cat:NonreportableSubsegmentsIncludingIntersegmentEliminations0.00.00.00.0

cat:ReportableSubsegmentsIncludingIntersegmentEliminations


Revenuesus-gaap:
Period End2020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-30
Value107571078611553139171562614660147211525113998124541233910773993911119102241117111097123751283814584138601444413518151021402714757133951667817163
Percentage of Revenues108.9107.9108.6109.1108.3108.9109.0108.9108.9109.1108.9109.7108.5107.5108.1101.3101.2100.5101.1102.4102.3102.1102.1104.9104.5100.9101.4103.8104.4
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of RevenueRemainingPerformanceObligationPercentage cat:ReportableSubsegmentsIncludingIntersegmentEliminations0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:IntersubsegmentEliminations


Revenuesus-gaap:
Period End2021-06-302021-03-312020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-30
Value-1223.0-1186.0-904.083093910361072107811471107114010621074995933896739725727711530544614658777781787738851747678623778952
Percentage of Revenues-9.5-10.0-9.07.87.18.17.48.08.08.28.18.38.38.78.29.17.77.97.07.54.85.05.05.25.55.85.65.65.95.64.64.74.85.8
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of RevenueRemainingPerformanceObligationPercentage us-gaap:IntersubsegmentEliminations0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:ReportableSubsegments


Revenuesus-gaap:
Period End2021-06-302021-03-312020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-30
Value1398412943107861072313271128811455413582144541361414111129361295211459114069877962392141039295131064110553117611218013807130791365712780142511328014079127721590016211
Percentage of Revenues108.5108.9107.9100.8101.0101.0100.8100.9100.8100.8100.7100.6100.4100.4100.7100.6100.5100.6100.5100.596.596.395.595.996.996.596.596.599.098.996.396.798.998.6
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of RevenueRemainingPerformanceObligationPercentage us-gaap:ReportableSubsegments0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

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
Value13641239121611261179112112831251130913191463129914401276160612371289104514839921123108812671225138913181522144614371292141713191421139015911471151713401487136012571099110911481059932
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 RevenueRemainingPerformanceObligationPercentage0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Assets

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
Value816978072978324767417656675894784537799379187787267850978209789877801476962785607851077549747047640278300783077849778969822428249084681844888782784397848968727287375887438935690541888388390881446777677361166387640206003867782
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

Liabilities

us-gaap:Liabilities

us-gaap:Liabilities


Liabilities
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-312008-12-31
Value648176411262946617476278961655638246300064309632486442962319640456274263196628636443163889614916068762997625546361263001650816545267855655926690464028640186909569697704257177472605728576843768044630635971553256526955073861068
Percentage of Liabilities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets79.379.480.480.582.081.281.480.881.280.382.179.781.180.482.180.082.182.482.379.480.579.981.079.879.179.380.177.676.275.975.479.279.879.480.380.282.081.683.581.181.180.282.384.590.1

us-gaap:Liabilities us-gaap:ConsolidatedEntities

us-gaap:VariableInterestEntityPrimaryBeneficiary


Liabilitiesus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-31
Value96584010251097129914731452
Percentage of Liabilities1.51.31.61.82.12.42.3
Percentage of Assets1.21.01.31.41.71.91.9
Percentage of Assets us-gaap:VariableInterestEntityPrimaryBeneficiary99.999.999.999.9100.099.999.9

Liabilities And Stockholders Equity

us-gaap:LiabilitiesAndStockholdersEquity

us-gaap:LiabilitiesAndStockholdersEquity


Liabilities
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-312008-12-31
Value816978072978324767417656675894784537799379187787267850978209789877801476962785607851077549747047640278300783077849778969822428249084681844888782784397848968727287375887438935690541888388390881446777677361166387640206003867782
Percentage of LiabilitiesAndStockholdersEquity100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
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

Assets Current

us-gaap:AssetsCurrent

us-gaap:AssetsCurrent


Assets
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-312008-12-31
Value429464258139464385343786237586391933916039789391263860338454386413735736244371853699135548319673199933606337483441835280382273849138867390424127637968383354008840805421454252444639442944020938128368644075534608318102721731885
Percentage of AssetsCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets52.652.750.450.249.549.550.050.250.249.749.249.248.947.947.147.347.145.842.841.942.943.143.844.746.546.745.946.247.045.045.245.946.747.547.649.349.947.946.847.455.452.149.745.347.0

Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents


Cash
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312015-12-31
Value10842113519366931987917130829279367459715878908046869479278320965710283953571996511
Percentage of CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets13.314.112.012.111.59.410.610.29.49.110.010.311.010.210.812.313.112.39.68.3

Accounts Receivable Net Current

us-gaap:AccountsReceivableNetCurrent

us-gaap:AccountsReceivableNetCurrent


Accounts
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-312008-12-31
Value7840795573176969713478348568827589968961880279747991789474366691667565335981579763266856669567837212758677377705805785658413864993969843100929814104431037010285938689168830849456119397
Percentage of AccountsReceivableNetCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets9.69.99.39.19.310.310.910.611.411.411.210.210.110.19.78.58.58.48.07.68.18.88.58.68.89.29.19.19.210.19.99.910.811.111.310.811.812.412.612.112.113.313.39.313.9

Inventory Net

us-gaap:InventoryNet

us-gaap:InventoryNet


Inventory
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-312008-12-31
Value12672121491140211453113711174811266121801200712340115291181411255109471001810212938890828614947894589849970011150116811209912205133281305512888126251339213889150741554717550173441651114544144121135910676958763608781
Percentage of InventoryNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets15.515.014.614.914.915.514.415.615.215.714.715.114.214.013.013.012.011.711.512.412.112.612.414.114.214.714.415.814.915.314.915.315.917.017.419.419.519.717.918.515.416.115.010.613.0

Inventory L I F O Reserve

us-gaap:InventoryLIFOReserve

us-gaap:InventoryLIFOReserve


Inventory
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-312009-12-312008-12-31
Value2132208620091934213924982430250427502422257530223216
Percentage of InventoryLIFOReserve100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets2.72.72.62.52.93.22.92.93.13.04.05.04.7

Prepaid Expense And Other Assets Current

us-gaap:PrepaidExpenseAndOtherAssetsCurrent

us-gaap:PrepaidExpenseAndOtherAssetsCurrent


Prepaid
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302010-12-312009-12-31
Value2080180219301831179217611739160718181765176518351835185617721707177617771682189218571847104699385976881812501307935900988924930988108813361032994795908862
Percentage of PrepaidExpenseAndOtherAssetsCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets2.52.22.52.42.32.32.22.12.32.22.22.32.32.42.32.22.32.32.32.52.42.41.31.31.00.91.01.51.51.11.11.11.11.01.11.21.51.21.21.01.41.4

Property Plant And Equipment Gross

us-gaap:PropertyPlantAndEquipmentGross

us-gaap:PropertyPlantAndEquipmentGross


Property
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-312009-12-312008-12-31
Value29271292172978131538319403197731572313162993227326249062422123487
Percentage of PropertyPlantAndEquipmentGross100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets37.437.237.941.042.840.737.336.933.533.638.940.334.7

us-gaap:PropertyPlantAndEquipmentGross us-gaap:PropertyPlantAndEquipmentByType

us-gaap:AssetsLeasedToOthers


Property
Period End2020-12-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value607762086313652064116015
Percentage of PropertyPlantAndEquipmentGross20.821.20.00.00.020.2
Percentage of Assets7.87.98.18.28.17.7
Percentage of Assets us-gaap:AssetsLeasedToOthers0.00.00.00.00.00.0

us-gaap:ConstructionInProgress


Property
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-312009-12-312008-12-31
Value73962068268877110411221154222641996119210341531
Percentage of PropertyPlantAndEquipmentGross2.52.12.32.22.43.33.94.97.67.34.84.36.5
Percentage of Assets0.90.80.90.91.01.31.41.82.52.51.91.72.3
Percentage of Assets us-gaap:ConstructionInProgress0.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:EquipmentLeasedToOtherParty


Property
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-312009-12-312008-12-31
Value6077620860156038608657285596536546584285444447174561
Percentage of PropertyPlantAndEquipmentGross20.821.220.219.119.117.917.717.115.615.717.819.519.4
Percentage of Assets7.87.97.77.88.17.36.66.35.25.36.97.96.7
Percentage of Assets us-gaap:EquipmentLeasedToOtherParty0.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:Land


Property
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-312009-12-312008-12-31
Value681664671664667644665688723753682639575
Percentage of PropertyPlantAndEquipmentGross2.32.32.32.12.12.02.12.22.42.82.72.62.4
Percentage of Assets0.90.80.90.90.90.80.80.80.80.91.11.10.8
Percentage of Assets us-gaap:Land0.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:LandBuildingsAndImprovements


Property
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-312009-12-312008-12-31
Value7091671069777515738372427119692862145857517449144647
Percentage of PropertyPlantAndEquipmentGross24.223.023.423.823.122.622.522.120.821.420.820.319.8
Percentage of Assets9.18.68.99.89.99.28.48.27.07.28.18.26.9
Percentage of Assets us-gaap:LandBuildingsAndImprovements0.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:MachineryAndEquipment


Property
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-312009-12-312008-12-31
Value13004132871373314888153921568616971167931607314435134141291712173
Percentage of PropertyPlantAndEquipmentGross44.445.546.147.248.249.153.853.653.752.853.953.351.8
Percentage of Assets16.616.917.519.320.620.020.019.818.017.721.021.518.0
Percentage of Assets us-gaap:MachineryAndEquipment0.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:SoftwareAndSoftwareDevelopmentCosts


Property
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-31
Value1679172817031745164116361455
Percentage of PropertyPlantAndEquipmentGross5.75.95.75.55.15.14.6
Percentage of Assets2.12.22.22.32.22.11.7
Percentage of Assets us-gaap:SoftwareAndSoftwareDevelopmentCosts0.00.00.00.00.00.00.0

Accumulated Depreciation Depletion And Amortization Property Plant And Equipment

us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment

us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment


Accumulated
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-312009-12-312008-12-31
Value16870163131620717383166181588714995142411347112931123671183510963
Percentage of AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets21.520.820.622.622.220.217.716.815.115.919.319.716.2

us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment us-gaap:PropertyPlantAndEquipmentByType

us-gaap:AssetsLeasedToOthers


Accumulated
Period End2020-12-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value203519602021205420471744
Percentage of AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment12.112.00.00.00.010.8
Percentage of Assets2.62.52.62.62.62.2
Percentage of Assets us-gaap:AssetsLeasedToOthers0.00.00.00.00.00.0

Amortization Of Intangible Assets

us-gaap:AmortizationOfIntangibleAssets

us-gaap:AmortizationOfIntangibleAssets


Amortization
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
Value7677757878808081818283828383828280798082828282818787899193929591919493101999498912222242017
Percentage of AmortizationOfIntangibleAssets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Property Plant And Equipment Net

us-gaap:PropertyPlantAndEquipmentNet

us-gaap:PropertyPlantAndEquipmentNet


Property
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-312008-12-31
Value120141213212401122321235712488129041284213172132591357413607137521391214155141871442014727153221568015916159351609015955161361627716577164311669016716170751658816352162761646115509149281457114395133971243012219125391238612524
Percentage of PropertyPlantAndEquipmentNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets14.715.015.815.916.116.516.416.516.616.817.317.417.417.818.418.118.419.020.520.520.320.320.520.219.619.719.619.419.019.820.119.018.718.318.417.116.817.417.717.216.918.419.620.618.5

us-gaap:PropertyPlantAndEquipmentNet us-gaap:PropertyPlantAndEquipmentByType

us-gaap:AssetsLeasedToOthers


Property
Period End2020-12-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value404242484292446643644271
Percentage of PropertyPlantAndEquipmentNet32.632.933.433.932.931.5
Percentage of Assets5.25.45.55.65.55.4
Percentage of Assets us-gaap:AssetsLeasedToOthers0.00.00.00.00.00.0

us-gaap:PropertyPlantAndEquipmentNet us-gaap:StatementGeographical

country:US


Property
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-31
Value7242756881528126853788428714
Percentage of PropertyPlantAndEquipmentNet58.458.660.157.455.755.052.6
Percentage of Assets9.29.610.410.611.411.310.3
Percentage of Assets country:US0.00.00.00.00.00.00.0

us-gaap:NonUs


Property
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-31
Value5159533654226029678572487863
Percentage of PropertyPlantAndEquipmentNet41.641.439.942.644.345.047.4
Percentage of Assets6.66.86.97.89.19.29.3
Percentage of Assets us-gaap:NonUs0.00.00.00.00.00.00.0

Goodwill

us-gaap:Goodwill

us-gaap:Goodwill


Goodwill
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-312008-12-312007-12-31
Value6372634363946304619261406196614262116191621762336249637662006196614260516020672566776710661565466550649366946801696969866956696868146840694273727320708170807778261026082614226922611963
Percentage of Goodwill100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets7.87.98.28.28.18.17.97.97.87.97.98.07.98.28.17.97.87.88.18.88.58.68.48.38.07.97.98.07.98.38.28.07.87.77.88.18.28.48.710.03.53.94.13.83.30.0

us-gaap:Goodwill us-gaap:StatementBusinessSegments

cat:ConstructionIndustries


Goodwillus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302010-12-312009-12-312008-12-31
Value284284298290285283284284286281282283286291283284282277274293280278263265264268275298306306326336331352382394389383378381357342319
Percentage of Goodwill4.54.54.74.64.64.64.64.64.64.54.54.54.64.64.64.64.64.64.64.44.24.14.04.04.04.14.14.44.44.44.74.84.95.15.55.35.35.45.34.913.715.114.1
Percentage of Assets0.30.40.40.40.40.40.40.40.40.40.40.40.40.40.40.40.40.40.40.40.40.40.30.30.30.30.30.40.30.40.40.40.40.40.40.40.40.50.50.50.60.60.5
Percentage of Assets cat:ConstructionIndustries0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

cat:ResourceIndustries


Goodwillus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302010-12-312009-12-312008-12-31
Value3046303530783021297729432981294729902983299730113020308130573046301329562935360135903622356535883613357037073764388038963913392138973911395743954355410040995181514766
Percentage of Goodwill47.847.848.147.948.147.948.148.048.148.248.248.348.348.349.349.249.148.948.853.553.854.053.954.855.255.055.455.355.755.856.356.357.257.257.059.659.557.957.966.62.02.12.9
Percentage of Assets3.73.83.93.93.93.93.83.83.83.83.83.83.83.94.03.93.83.83.94.74.64.64.54.54.44.34.44.54.44.64.64.54.54.44.44.94.94.95.06.70.10.10.1
Percentage of Assets cat:ResourceIndustries0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Intangible Assets Net Excluding Goodwill

us-gaap:IntangibleAssetsNetExcludingGoodwill

us-gaap:IntangibleAssetsNetExcludingGoodwill


Intangible
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-312008-12-31
Value1176124613081363142014781565163017331807189719762039216321112175223222872349245326522741282128412863289030763210339835093596371837643875401641664236428743684529775794805465511
Percentage of IntangibleAssetsNetExcludingGoodwill100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets1.41.51.71.81.91.92.02.12.22.32.42.52.62.82.72.82.82.93.13.23.43.53.63.63.53.53.63.83.94.24.24.34.34.44.54.64.85.15.45.81.11.21.30.80.8

Finite Lived Intangible Assets Net

us-gaap:FiniteLivedIntangibleAssetsNet

us-gaap:FiniteLivedIntangibleAssetsNet


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-312008-12-31
Value1176124613081363142014781565163017331807189719762039216321112175223222872349245326522741282128412863289030763192338034913578370037463857399841484218426943504511757776787465511
Percentage of FiniteLivedIntangibleAssetsNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets1.41.51.71.81.91.92.02.12.22.32.42.52.62.82.72.82.82.93.13.23.43.53.63.63.53.53.63.83.84.14.24.24.34.34.54.64.75.15.35.81.01.21.20.80.8

us-gaap:FiniteLivedIntangibleAssetsNet us-gaap:FiniteLivedIntangibleAssetsByMajorClass

us-gaap:CustomerRelationships


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-312008-12-31
Value8028378939209499811044107411301167121412501294136813191356138114101444150916121666168016541696171318201890200220682114218822432296237924972550254925982756504513522321338
Percentage of FiniteLivedIntangibleAssetsNet68.267.268.367.566.866.466.765.965.264.664.063.363.563.262.562.361.961.761.561.560.860.859.658.259.259.359.259.259.259.259.159.159.959.559.560.260.559.759.761.166.666.166.369.066.1
Percentage of Assets1.01.01.11.21.21.31.31.41.41.51.51.61.61.81.71.71.81.81.92.02.12.12.12.12.12.12.12.22.32.52.52.52.62.62.72.82.93.03.23.50.70.80.80.50.5
Percentage of Assets us-gaap:CustomerRelationships0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:DevelopedTechnologyRights


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-312008-12-31
Value3183473663914164384554855245565926296476916877177467687908349279661034107510621077114611871252129313261361134713781425144114701522155015671361421406888
Percentage of FiniteLivedIntangibleAssetsNet27.027.828.028.729.329.629.129.830.230.831.231.831.731.932.533.033.433.633.634.035.035.236.737.837.137.337.337.237.037.037.136.836.035.735.634.734.935.735.634.718.018.317.814.617.2
Percentage of Assets0.40.40.50.50.50.60.60.60.70.70.80.80.80.90.90.91.01.01.11.11.21.21.31.41.31.31.41.41.41.51.61.61.51.61.61.61.71.81.92.00.20.20.20.10.1
Percentage of Assets us-gaap:DevelopedTechnologyRights0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:OtherIntangibleAssets


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302010-12-312009-12-31
Value5662495255596671798491979810410510210510911511011310910711210510011011512613013815115618319421019819820218812576
Percentage of FiniteLivedIntangibleAssetsNet4.85.03.73.83.94.04.24.44.64.64.84.94.84.85.04.74.74.84.94.54.34.03.83.93.73.53.63.63.73.73.94.14.24.74.95.14.74.64.64.215.916.3
Percentage of Assets0.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.20.10.10.10.10.10.10.10.10.10.10.20.20.20.20.20.20.20.20.20.20.20.20.1
Percentage of Assets us-gaap:OtherIntangibleAssets0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Deferred Tax Assets Liabilities Net

us-gaap:DeferredTaxAssetsLiabilitiesNet

us-gaap:DeferredTaxAssetsLiabilitiesNet


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-312009-12-312008-12-31
Value9409101032128824462032178380022922913316933573944
Percentage of DeferredTaxAssetsLiabilitiesNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets1.21.21.31.73.32.62.10.92.63.65.05.65.8

Operating Lease Right Of Use Asset

us-gaap:OperatingLeaseRightOfUseAsset us-gaap:BalanceSheetLocation

us-gaap:OperatingLeaseRightOfUseAsset

us-gaap:OtherAssets


Operating
Period End2020-12-312019-12-312019-09-302019-06-302019-03-312019-01-01
Value603624632656689713
Percentage of OperatingLeaseRightOfUseAsset100.0100.0100.0100.0100.0100.0
Percentage of Assets0.80.80.80.80.90.0
Percentage of Assets us-gaap:OtherAssets0.00.00.00.00.00.0

Other Assets Noncurrent

us-gaap:OtherAssetsNoncurrent

us-gaap:OtherAssetsNoncurrent


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-312008-12-31
Value393839553827351035493559334032423194314223322278227821562027181117221626167120292044200118321740177618021798181418321762174517331729173417852205214622082107154415671546153816321453
Percentage of OtherAssetsNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets4.84.94.94.64.64.74.34.24.04.03.02.92.92.82.62.32.22.12.22.72.62.62.32.22.22.22.12.12.12.12.12.02.02.02.02.42.42.62.62.02.12.32.42.72.1

Equity Securities Fv Ni

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

us-gaap:EquitySecuritiesFvNi

us-gaap:FairValueInputsLevel1, us-gaap:FairValueMeasurementsRecurring


Equity
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312018-12-31
Value274281257205193162216306
Percentage of EquitySecuritiesFvNi100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.30.30.30.30.30.20.30.4
Percentage of Assets us-gaap:FairValueInputsLevel1 us-gaap:FairValueMeasurementsRecurring0.00.00.00.00.00.00.00.0

us-gaap:FairValueMeasuredAtNetAssetValuePerShare, us-gaap:FairValueMeasurementsRecurring


Equity
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312018-12-31
Value152149148139139137126119
Percentage of EquitySecuritiesFvNi55.553.057.667.872.084.658.338.9
Percentage of Assets0.20.20.20.20.20.20.20.2
Percentage of Assets us-gaap:FairValueMeasuredAtNetAssetValuePerShare us-gaap:FairValueMeasurementsRecurring0.00.00.00.00.00.00.00.0

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

us-gaap:FairValueInputsLevel1, us-gaap:FairValueMeasurementsRecurring, cat:LargeCapitalization


Equity
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312018-12-31
Value234218199173163139187260
Percentage of EquitySecuritiesFvNi85.477.677.484.484.585.886.685.0
Percentage of Assets0.30.30.30.20.20.20.20.3
Percentage of Assets us-gaap:FairValueInputsLevel1 us-gaap:FairValueMeasurementsRecurring cat:LargeCapitalization0.00.00.00.00.00.00.00.0

us-gaap:FairValueInputsLevel1, us-gaap:FairValueMeasurementsRecurring, cat:SmallerCompany


Equity
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312018-12-31
Value4063583230232946
Percentage of EquitySecuritiesFvNi14.622.422.615.615.514.213.415.0
Percentage of Assets0.00.10.10.00.00.00.00.1
Percentage of Assets us-gaap:FairValueInputsLevel1 us-gaap:FairValueMeasurementsRecurring cat:SmallerCompany0.00.00.00.00.00.00.00.0

us-gaap:FairValueMeasuredAtNetAssetValuePerShare, us-gaap:FairValueMeasurementsRecurring, cat:REIT


Equity
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312018-12-31
Value152149148139139137126119
Percentage of EquitySecuritiesFvNi55.553.057.667.872.084.658.338.9
Percentage of Assets0.20.20.20.20.20.20.20.2
Percentage of Assets us-gaap:FairValueMeasuredAtNetAssetValuePerShare us-gaap:FairValueMeasurementsRecurring cat:REIT0.00.00.00.00.00.00.00.0

us-gaap:EquitySecuritiesFvNi us-gaap:FairValueByMeasurementFrequency

us-gaap:FairValueMeasurementsRecurring


Equity
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312018-12-31
Value426430405344334301346425
Percentage of EquitySecuritiesFvNi155.5153.0157.6167.8173.1185.8160.2138.9
Percentage of Assets0.50.50.50.40.40.40.40.5
Percentage of Assets us-gaap:FairValueMeasurementsRecurring0.00.00.00.00.00.00.00.0

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

us-gaap:FairValueMeasurementsRecurring, cat:LargeCapitalization


Equity
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312018-12-31
Value234218199173163139187260
Percentage of EquitySecuritiesFvNi85.477.677.484.484.585.886.685.0
Percentage of Assets0.30.30.30.20.20.20.20.3
Percentage of Assets us-gaap:FairValueMeasurementsRecurring cat:LargeCapitalization0.00.00.00.00.00.00.00.0

us-gaap:FairValueMeasurementsRecurring, cat:REIT


Equity
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312018-12-31
Value152149148139139137126119
Percentage of EquitySecuritiesFvNi55.553.057.667.872.084.658.338.9
Percentage of Assets0.20.20.20.20.20.20.20.2
Percentage of Assets us-gaap:FairValueMeasurementsRecurring cat:REIT0.00.00.00.00.00.00.00.0

us-gaap:FairValueMeasurementsRecurring, cat:SmallerCompany


Equity
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312018-12-31
Value4063583232253346
Percentage of EquitySecuritiesFvNi14.622.422.615.616.615.415.315.0
Percentage of Assets0.00.10.10.00.00.00.00.1
Percentage of Assets us-gaap:FairValueMeasurementsRecurring cat:SmallerCompany0.00.00.00.00.00.00.00.0

Accounts Payable Current

us-gaap:AccountsPayableCurrent

us-gaap:AccountsPayableCurrent


Accounts
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-312008-12-31
Value692166946128519350835769595761417022719870516788683169386487611357785302461447135104510150235206586263286515677868606731656062806343622167537978847083608161752468585990585629934827
Percentage of AccountsPayableCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets8.58.37.86.86.67.67.67.98.99.19.08.78.68.98.47.87.46.86.26.26.56.56.46.67.17.77.78.07.88.07.77.27.37.07.68.89.510.010.09.79.39.09.15.07.1

Accrued Liabilities Current

us-gaap:AccruedLiabilitiesCurrent

us-gaap:AccruedLiabilitiesCurrent


Accrued
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-312008-12-31
Value355635743642351035473776375037273789374635733423345035513220311432113086300330223127314231163306331135313548346634733454349333733501357236673568353234273386318628502863288026413254
Percentage of AccruedLiabilitiesCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets4.44.44.64.64.65.04.84.84.84.84.64.44.44.64.24.04.14.04.04.04.04.04.04.24.04.34.24.14.04.14.13.94.04.04.13.94.04.14.24.13.94.34.54.44.8

Contract With Customer Liability Current

us-gaap:ContractWithCustomerLiabilityCurrent

us-gaap:ContractWithCustomerLiabilityCurrent


Contract
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-31
Value1157116811081209122712951187
Percentage of ContractWithCustomerLiabilityCurrent100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets1.41.41.41.61.61.71.5

Dividends Payable Current

us-gaap:DividendsPayableCurrent

us-gaap:DividendsPayableCurrent


Dividends
Period End2021-06-302020-12-312020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-06-302012-12-312012-09-302012-06-302011-12-312011-06-302010-12-312009-12-312008-12-31
Value6085625580.05670.05790.04950.05110.04660.04610.04520.04500.04480.04630.04240.04390.03823880.00.0339298297281262253
Percentage of DividendsPayableCurrent100.0100.0100.00.0100.00.0100.00.0100.00.0100.00.0100.00.0100.00.0100.00.0100.00.0100.00.0100.00.0100.00.0100.00.0100.0100.00.00.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.70.70.70.00.70.00.70.00.60.00.60.00.60.00.60.00.60.00.60.00.60.00.60.00.50.00.50.00.40.40.00.00.40.40.40.40.40.4

Liabilities Current

us-gaap:LiabilitiesCurrent

us-gaap:LiabilitiesCurrent


Liabilities
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-312008-12-31
Value275082657825717249782523126516266212720127735273882821826033283002740226931259032813327635261322529027183262152630325833256062656627877275892974127295272972911929919289742975531746312732884928561252182351023147220201897525625
Percentage of LiabilitiesCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets33.732.932.832.533.034.933.934.935.034.835.933.335.835.135.033.035.835.635.033.134.733.533.532.731.132.232.932.733.932.332.233.434.232.633.335.135.234.435.132.431.934.934.431.637.8

Operating Lease Liability Current

us-gaap:OperatingLeaseLiabilityCurrent us-gaap:BalanceSheetLocation

us-gaap:OperatingLeaseLiabilityCurrent

us-gaap:OtherCurrentLiabilities


Operating
Period End2020-12-312019-12-312019-09-302019-06-302019-03-312019-01-01
Value163173178187188209
Percentage of OperatingLeaseLiabilityCurrent100.0100.0100.0100.0100.0100.0
Percentage of Assets0.20.20.20.20.20.0
Percentage of Assets us-gaap:OtherCurrentLiabilities0.00.00.00.00.00.0

Other Liabilities Current

us-gaap:OtherLiabilitiesCurrent

us-gaap:OtherLiabilitiesCurrent


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-312008-12-31
Value212620352017197821432074215521882157234819191867187118901975174417871641163516201635159317301698174417411754184817791845184918541782186520552075211720061967219316291625152112811450
Percentage of OtherLiabilitiesCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets2.62.52.62.62.82.72.72.82.73.02.42.42.42.42.62.22.32.12.22.12.12.02.22.22.12.12.12.22.02.22.22.12.02.12.32.32.42.42.42.82.22.42.42.12.1

Long Term Debt Noncurrent

us-gaap:LongTermDebtNoncurrent

us-gaap:LongTermDebtNoncurrent


Long
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-312009-12-312008-12-31
Value25999262812500023847228182524727784267192775224944204372184722834
Percentage of LongTermDebtNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets33.233.531.831.030.532.232.831.531.130.631.936.433.7

Long Term Debt And Capital Lease Obligations

us-gaap:LongTermDebtAndCapitalLeaseObligations us-gaap:ProductOrService

us-gaap:LongTermDebtAndCapitalLeaseObligations

cat:FinancialProducts


Long
Period End2021-06-302021-03-312020-12-312020-09-302019-12-31
Value1645216605162501636517140
Percentage of LongTermDebtAndCapitalLeaseObligations100.0100.0100.0100.0100.0
Percentage of Assets20.120.620.721.321.8
Percentage of Assets cat:FinancialProducts0.00.00.00.00.0

cat:MachineryEnergyTransportation


Long
Period End2021-06-302021-03-312020-12-312020-09-302019-12-31
Value97529751974997429141
Percentage of LongTermDebtAndCapitalLeaseObligations59.358.760.059.553.3
Percentage of Assets11.912.112.412.711.7
Percentage of Assets cat:MachineryEnergyTransportation0.00.00.00.00.0

Deferred Income Tax Liabilities Net

us-gaap:DeferredIncomeTaxLiabilitiesNet

us-gaap:DeferredIncomeTaxLiabilitiesNet


Deferred
Period End2020-12-312019-12-31
Value418414
Percentage of DeferredIncomeTaxLiabilitiesNet100.0100.0
Percentage of Assets0.50.5

Pension And Other Postretirement Defined Benefit Plans Liabilities Noncurrent

us-gaap:PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent us-gaap:RetirementPlanType

us-gaap:PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent

country:US


Pension
Period End2020-12-312019-12-312018-12-312017-12-312016-12-31
Value19531956322538914833
Percentage of PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent100.0100.0100.0100.0100.0
Percentage of Assets2.52.54.15.16.5
Percentage of Assets country:US0.00.00.00.00.0

us-gaap:ForeignPlan


Pension
Period End2020-12-312019-12-312018-12-312017-12-312016-12-31
Value647607612639717
Percentage of PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent33.131.019.016.414.8
Percentage of Assets0.80.80.80.81.0
Percentage of Assets us-gaap:ForeignPlan0.00.00.00.00.0

us-gaap:OtherPostretirementBenefitPlansDefinedBenefit


Pension
Period End2020-12-312019-12-312018-12-312017-12-312016-12-31
Value37183544314833353376
Percentage of PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent190.4181.297.685.769.9
Percentage of Assets4.74.54.04.34.5
Percentage of Assets us-gaap:OtherPostretirementBenefitPlansDefinedBenefit0.00.00.00.00.0

Minority Interest

us-gaap:MinorityInterest

us-gaap:MinorityInterest


Minority
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-312008-12-31
Value4744474543424141414141406366697070727670717776726976807367646767574450525547465145434083103
Percentage of MinorityInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.00.10.10.10.10.10.10.10.10.10.10.2

Other Liabilities Noncurrent

us-gaap:OtherLiabilitiesNoncurrent

us-gaap:OtherLiabilitiesNoncurrent


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-312008-12-31
Value452444804358440843664437432343114362417937563799395439424053315232353238318432763301326932193322327132063231328432593217302931763232321231823625369735823583357028412700265424962634
Percentage of OtherLiabilitiesNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets5.55.55.65.75.75.85.55.55.55.34.84.95.05.15.34.04.14.24.34.34.24.24.14.24.03.93.83.93.73.83.63.63.73.63.64.04.24.34.44.63.94.14.14.23.9

Operating Lease Liability Noncurrent

us-gaap:OperatingLeaseLiabilityNoncurrent us-gaap:BalanceSheetLocation

us-gaap:OperatingLeaseLiabilityNoncurrent

us-gaap:OtherNoncurrentLiabilities


Operating
Period End2020-12-312019-12-31
Value457461
Percentage of OperatingLeaseLiabilityNoncurrent100.0100.0
Percentage of Assets0.60.6
Percentage of Assets us-gaap:OtherNoncurrentLiabilities0.00.0

Lessee Operating Lease Liability Payments Due Year Two

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearTwo

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearTwo


Lessee
Period End2020-12-31
Value118
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueYearTwo100.0
Percentage of Assets0.2

Lessee Operating Lease Liability Payments Due Year Three

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearThree

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearThree


Lessee
Period End2020-12-31
Value88
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueYearThree100.0
Percentage of Assets0.1

Lessee Operating Lease Liability Payments Due Year Four

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFour

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFour


Lessee
Period End2020-12-31
Value66
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueYearFour100.0
Percentage of Assets0.1

Lessee Operating Lease Liability Payments Due Year Five

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFive

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFive


Lessee
Period End2020-12-31
Value51
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
Value182
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive100.0
Percentage of Assets0.2

Operating Lease Liability

us-gaap:OperatingLeaseLiability us-gaap:BalanceSheetLocation

us-gaap:OperatingLeaseLiability

us-gaap:OtherLiabilities


Operating
Period End2020-12-31
Value620
Percentage of OperatingLeaseLiability100.0
Percentage of Assets0.8
Percentage of Assets us-gaap:OtherLiabilities0.0

Lessee Operating Lease Liability Payments Due

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDue

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDue


Lessee
Period End2020-12-31
Value679
Percentage of LesseeOperatingLeaseLiabilityPaymentsDue100.0
Percentage of Assets0.9

Lessee Operating Lease Liability Undiscounted Excess Amount

us-gaap:LesseeOperatingLeaseLiabilityUndiscountedExcessAmount

us-gaap:LesseeOperatingLeaseLiabilityUndiscountedExcessAmount


Lessee
Period End2020-12-31
Value59
Percentage of LesseeOperatingLeaseLiabilityUndiscountedExcessAmount100.0
Percentage of Assets0.1

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
Value16880166171537814994137771423914629149931487815478140801589014942152721376615697140791366013213157151530315753148851596817161170381682618896209232036920878181771767818318175821793615981150161292914213134361267210864987592729022882361908980
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 Assets20.720.619.619.518.018.818.619.218.819.717.920.318.919.617.920.017.917.617.720.619.520.119.020.220.920.719.922.423.824.124.620.820.220.619.719.818.017.915.918.318.319.117.00.00.00.014.79.10.0

us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest us-gaap:StatementEquityComponents

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-1154.0-1290.0-888.0-1448.0-1815.0-2012.0-1567.0-1783.0-1499.0-1588.0-1684.0-1568.0-1496.0-1016.0-1192.0-1233.0-1471.0-1827.0-2039.0-1527.0-1633.0-1493.0-6997.0-6843.0-6729.0-7101.0-6431.0-4357.0-3683.0-3801.0-3898.0-6247.0-6698.0-6669.0-6433.0-5988.0-6150.0-6033.0-6328.0-4019.0-3544.0-3724.0-4051.0-4412.0-4045.0-3886.0-3764.0-5579.0-1791.0
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest-6.8-7.8-5.8-9.7-13.2-14.1-10.7-11.9-10.1-10.3-12.0-9.9-10.0-6.7-8.7-7.9-10.4-13.4-15.4-9.7-10.7-9.5-47.0-42.9-39.2-41.7-38.2-23.1-17.6-18.7-18.7-34.4-37.9-36.4-36.6-33.4-38.5-40.2-48.9-28.3-26.4-29.4-37.3-44.7-43.6-43.1-42.7-90.1-19.9
Percentage of Assets-1.4-1.6-1.1-1.9-2.4-2.7-2.0-2.3-1.9-2.0-2.1-2.0-1.9-1.3-1.5-1.6-1.9-2.4-2.7-2.0-2.1-1.9-8.9-8.7-8.2-8.6-7.6-5.2-4.2-4.5-4.6-7.2-7.7-7.5-7.2-6.6-6.9-7.2-7.8-5.2-4.8-5.6-6.30.00.00.0-6.3-8.20.0
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:CommonStockIncludingAdditionalPaidInCapital


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302010-12-312009-12-31
Value629362156230620461206046593559515822580458275715574656405593546053165222527752665277524752385190514251015016496848904773470946574591451044814449437343514273422938883439
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest37.337.440.541.444.442.540.639.739.137.541.436.038.536.940.634.837.838.239.933.534.533.335.232.530.029.929.826.323.423.422.625.626.024.625.524.827.429.033.029.835.839.0
Percentage of Assets7.77.78.08.18.08.07.67.67.47.47.47.37.37.27.37.06.86.77.16.96.76.76.76.66.36.25.95.95.65.75.55.35.35.15.04.94.95.25.25.46.15.7
Percentage of Assets us-gaap:CommonStockIncludingAdditionalPaidInCapital0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

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
Value4744474543424141414141406366697070727670717776726976807367646767574450525547465145434038878083103113
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest0.30.30.30.30.30.30.30.30.30.30.30.30.40.40.50.40.50.50.60.40.50.50.50.50.40.40.50.40.30.30.30.40.30.20.30.30.30.30.40.40.30.30.40.40.90.90.91.71.3
Percentage of Assets0.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.00.10.10.10.10.10.10.10.10.10.00.00.00.10.20.0
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
Value36934366973516735508348413550434437344773298132435304273038428657279292630128530274712758427377294502916729517342083519134823349983388733977329613277531854316143066830438295582954127842268152521924251230812264021384209552013319941197111982617365
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest218.8220.8228.7236.8252.9249.3235.4230.0221.7209.6216.1191.2191.8182.9191.1181.8195.1201.9207.2187.4190.6187.4229.8220.4202.9205.4201.4179.8157.5160.9152.6173.9173.5166.2168.1164.7174.2178.6195.1170.6171.8178.7196.8212.2217.1221.0223.4320.3193.4
Percentage of Assets45.245.544.946.345.546.843.944.241.641.238.838.836.335.834.236.335.035.636.638.537.337.743.644.642.342.440.040.237.538.837.536.235.134.333.132.631.332.031.031.231.434.133.40.00.00.032.829.20.0
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:TreasuryStock


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312008-12-312007-12-31
Value-25240.0-25049.0-25178.0-25315.0-25412.0-25341.0-24217.0-23693.0-22467.0-21214.0-20531.0-18681.0-18028.0-17347.0-17005.0-17130.0-17307.0-17391.0-17478.0-17544.0-17579.0-17595.0-17640.0-17642.0-16144.0-16036.0-15726.0-15765.0-13312.0-13442.0-11854.0-11914.0-10940.0-10005.0-10074.0-10118.0-10139.0-10164.0-10281.0-10299.0-10311.0-10331.0-10397.0-10463.0-10539.0-10595.0-10646.0-11217.0-9451.0
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest-149.5-150.7-163.7-168.8-184.5-178.0-165.5-158.0-151.0-137.1-145.8-117.6-120.7-113.6-123.5-109.1-122.9-127.3-132.3-111.6-114.9-111.7-118.5-110.5-94.1-94.1-93.5-83.4-63.6-66.0-56.8-65.5-61.9-54.6-57.3-56.4-63.4-67.7-79.5-72.5-76.7-81.5-95.7-106.0-113.7-117.4-120.7-181.2-105.2
Percentage of Assets-30.9-31.0-32.1-33.0-33.2-33.4-30.9-30.4-28.4-26.9-26.2-23.9-22.8-22.2-22.1-21.8-22.0-22.4-23.4-23.0-22.5-22.5-22.5-22.3-19.6-19.4-18.6-18.7-15.2-15.9-14.0-13.7-12.5-11.3-11.3-11.2-11.4-12.1-12.6-13.2-14.0-15.6-16.20.00.00.0-17.7-16.50.0
Percentage of Assets us-gaap:TreasuryStock0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Common Stocks Including Additional Paid In Capital

us-gaap:CommonStocksIncludingAdditionalPaidInCapital

us-gaap:CommonStocksIncludingAdditionalPaidInCapital


Common
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302012-12-312011-12-31
Value6293621562306204612060465935595158225804582757155746564055935460531652225277526652775247523851905142510150164968489047734709465744814273
Percentage of CommonStocksIncludingAdditionalPaidInCapital100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets7.77.78.08.18.08.07.67.67.47.47.47.37.37.27.37.06.86.77.16.96.76.76.76.66.36.25.95.95.65.75.55.35.05.2

Retained Earnings Accumulated Deficit

us-gaap:RetainedEarningsAccumulatedDeficit

us-gaap:RetainedEarningsAccumulatedDeficit


Retained
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-312008-12-31
Value369343669735167355083484135504344373447732981324353042730384286572792926301285302747127584273772945029167295173420835191348233499833887339773296132775318543161430668304382955829541278422681525219242512308122640213841971119826
Percentage of RetainedEarningsAccumulatedDeficit100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets45.245.544.946.345.546.843.944.241.641.238.838.836.335.834.236.335.035.636.638.537.337.743.644.642.342.440.040.237.538.837.536.235.134.333.132.631.332.031.031.231.434.133.432.829.2

Accumulated Other Comprehensive Income Loss Net Of Tax

us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax

us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax


Accumulated
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312008-12-31
Value-1154.0-1290.0-888.0-1448.0-1815.0-2012.0-1567.0-1783.0-1499.0-1588.0-1684.0-1568.0-1496.0-1016.0-1192.0-1233.0-1471.0-1827.0-2039.0-1527.0-1633.0-1493.0-6997.0-6843.0-6729.0-7101.0-6431.0-4357.0-3683.0-3801.0-3898.0-6247.0-6698.0-6669.0-6433.0-5988.0-6150.0-6033.0-6328.0-4019.0-3544.0-3724.0-4051.0-4412.0-4045.0-3886.0-3764.0-5579.0
Percentage of AccumulatedOtherComprehensiveIncomeLossNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets-1.4-1.6-1.1-1.9-2.4-2.7-2.0-2.3-1.9-2.0-2.1-2.0-1.9-1.3-1.5-1.6-1.9-2.4-2.7-2.0-2.1-1.9-8.9-8.7-8.2-8.6-7.6-5.2-4.2-4.5-4.6-7.2-7.7-7.5-7.2-6.6-6.9-7.2-7.8-5.2-4.8-5.6-6.30.00.00.0-6.3-8.2

us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax us-gaap:StatementEquityComponents

us-gaap:AccumulatedDefinedBenefitPlansAdjustment


Accumulated
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-31
Value-23.0-15.0-10.0-3.09.01724122330374610.0141814212939-5031.0-5038.0-5183.0-5302.0-5407.0-3897.0-3981.0-4072.0-4152.0-6528.0-6645.0-6778.0-6914.0-6454.0-6410.0-6458.0-6568.0
Percentage of AccumulatedOtherComprehensiveIncomeLossNetOfTax1.60.80.50.2-0.5-1.1-1.5-0.7-1.5-2.0-3.6-3.9-0.8-1.0-1.0-0.7-1.4-1.8-2.671.973.677.074.784.189.4108.1107.1106.5104.599.2101.6107.5107.8104.2107.0103.8
Percentage of Assets-0.0-0.0-0.0-0.00.00.00.00.00.00.00.00.10.00.00.00.00.00.00.0-6.4-6.4-6.3-6.4-6.4-4.6-4.5-4.8-4.9-7.5-7.6-7.6-7.7-7.1-7.2-7.7-8.1
Percentage of Assets us-gaap:AccumulatedDefinedBenefitPlansAdjustment0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AccumulatedGainLossNetCashFlowHedgeParent


Accumulated
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312016-12-31
Value-93.0-169.0-157.0-97.0-122.0-105.0-88.0-80.0-77.0-78.0-18.0-41.0-115.0
Percentage of AccumulatedOtherComprehensiveIncomeLossNetOfTax6.49.37.86.26.87.05.54.84.95.21.83.45.6
Percentage of Assets-0.1-0.2-0.2-0.1-0.2-0.1-0.1-0.1-0.1-0.1-0.0-0.1-0.2
Percentage of Assets us-gaap:AccumulatedGainLossNetCashFlowHedgeParent0.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AccumulatedNetUnrealizedInvestmentGainLoss


Accumulated
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-31
Value49412.02019151.0-15.0-17.0-16.0-14.08.0405343323435453749828983789681838072816769586244
Percentage of AccumulatedOtherComprehensiveIncomeLossNetOfTax-3.4-2.3-0.1-1.3-1.1-1.0-0.10.91.11.11.4-0.7-3.2-3.6-2.4-1.6-2.2-2.1-3.0-0.5-0.7-1.2-1.3-1.3-1.8-2.6-2.1-2.1-1.3-1.1-1.2-1.0-1.2-0.9-1.0-0.7
Percentage of Assets0.10.10.00.00.00.00.0-0.0-0.0-0.0-0.00.00.10.10.10.00.00.00.10.00.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.1
Percentage of Assets us-gaap:AccumulatedNetUnrealizedInvestmentGainLoss0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AccumulatedOtherComprehensiveIncome


Accumulated
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312016-12-31
Value-1448.0-1815.0-2012.0-1567.0-1783.0-1499.0-1588.0-1684.0-1568.0-1496.0-1016.0-1192.0-2039.0
Percentage of AccumulatedOtherComprehensiveIncomeLossNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets-1.9-2.4-2.7-2.0-2.3-1.9-2.0-2.1-2.0-1.9-1.3-1.5-2.7
Percentage of Assets us-gaap:AccumulatedOtherComprehensiveIncome0.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AccumulatedTranslationAdjustment


Accumulated
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-31
Value-1381.0-1672.0-1847.0-1487.0-1689.0-1426.0-1525.0-1601.0-1497.0-1432.0-1021.0-1205.0-1251.0-1499.0-1823.0-1970.0-1511.0-1648.0-1545.0-1953.0-1789.0-1555.0-1779.0-988.0-466.0244216176199-92.090456432239401206
Percentage of AccumulatedOtherComprehensiveIncomeLossNetOfTax95.492.191.894.994.795.196.095.195.595.7100.5101.1101.5101.999.896.699.0100.9103.527.926.123.125.115.410.7-6.6-5.7-4.5-3.21.4-1.3-7.1-7.2-3.9-6.6-3.3
Percentage of Assets-1.8-2.2-2.4-1.9-2.2-1.8-1.9-2.0-1.9-1.8-1.3-1.6-1.6-1.9-2.4-2.6-2.0-2.1-2.0-2.5-2.3-1.9-2.2-1.2-0.60.30.30.20.2-0.10.10.50.50.30.50.3
Percentage of Assets us-gaap:AccumulatedTranslationAdjustment0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Treasury Stock Value

us-gaap:TreasuryStockValue

us-gaap:TreasuryStockValue


Treasury
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-312008-12-31
Value252402504925178253152541225341242172369322467212142053118681180281734717005171301730717391174781754417579175951764017642161441603615726157651331213442118541191410940100051007410118101391016410281102991031110331103971064611217
Percentage of TreasuryStockValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets30.931.032.133.033.233.430.930.428.426.926.223.922.822.222.121.822.022.423.423.022.522.522.522.319.619.418.618.715.215.914.013.712.511.311.311.211.412.112.613.214.015.616.217.716.5

Minority Interest

us-gaap:MinorityInterest

us-gaap:MinorityInterest


Minority
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-312008-12-31
Value4744474543424141414141406366697070727670717776726976807367646767574450525547465145434083103
Percentage of MinorityInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.00.10.10.10.10.10.10.10.10.10.10.2

Minority Interest Decrease From Distributions To Noncontrolling Interest Holders

us-gaap:MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders

us-gaap:MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders


Minority
Period End2021-06-302021-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-30
Value0.02.01.00.01.01.00.00.01.01.02.00.06.00.01.08.01.00.00.00.07.00.00.00.07.03.02.00.08.01.00.01.04.00.01.0
Percentage of MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders0.0100.0100.00.0100.0100.00.00.0100.0100.0100.00.0100.00.0100.0100.0100.00.00.00.0100.00.00.00.0100.0100.0100.00.0100.0100.00.0100.0100.00.0100.0
Percentage of Assets0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders us-gaap:StatementEquityComponents

us-gaap:NoncontrollingInterest


Minority
Period End2021-06-302021-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-30
Value0.02.01.00.01.01.00.00.01.01.02.00.06.00.01.08.01.00.00.00.07.00.00.00.07.03.02.00.08.01.00.01.04.00.01.0
Percentage of MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders0.0100.0100.00.0100.0100.00.00.0100.0100.0100.00.0100.00.0100.0100.0100.00.00.00.0100.00.00.00.0100.0100.0100.00.0100.0100.00.0100.0100.00.0100.0
Percentage of Assets0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of Assets us-gaap:NoncontrollingInterest0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Net Cash Provided By Used In Operating Activities

us-gaap:NetCashProvidedByUsedInOperatingActivities

us-gaap:NetCashProvidedByUsedInOperatingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312011-06-302011-03-312010-06-302010-03-31
Value211819282072173413911130243476925881121208325297651195716
Percentage of NetCashProvidedByUsedInOperatingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Net Cash Provided By Used In Investing Activities

us-gaap:NetCashProvidedByUsedInInvestingActivities

us-gaap:NetCashProvidedByUsedInInvestingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312011-06-302011-03-312010-06-302010-03-31
Value-1240.0-477.0-526.0-216.0-530.0-213.0-574.0-275.0-898.0-181.0-798.0-752.0-434.0-220.0-55.0
Percentage of NetCashProvidedByUsedInInvestingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Net Cash Provided By Used In Financing Activities

us-gaap:NetCashProvidedByUsedInFinancingActivities

us-gaap:NetCashProvidedByUsedInFinancingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312011-06-302011-03-312010-06-302010-03-31
Value-1402.0546-1542.0-1000.0786-1999.0-1507.020-1376.0-1675.0-1432.04038890-850.0-1936.0
Percentage of NetCashProvidedByUsedInFinancingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

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

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect


Cash
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value-509.01985475281661-1162.0356477301-732.0
Percentage of CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.00.00.00.00.00.00.0

Deferred Income Tax Expense Benefit

us-gaap:DeferredIncomeTaxExpenseBenefit

us-gaap:DeferredIncomeTaxExpenseBenefit


Deferred
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value-41.0109-36.0-6.0-52.0204121-23.0-11.0
Percentage of DeferredIncomeTaxExpenseBenefit100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

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
Value587586617593608614644645647641701698686681724723720710779761754740774758761753795798789781824779761723743720689661695658599575615565562554
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

us-gaap:DepreciationDepletionAndAmortization us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments, us-gaap:SubsegmentsConsolidationItems

us-gaap:OperatingSegments, cat:ConstructionIndustries, us-gaap:ReportableSubsegments


Depreciation
Period End2021-06-302021-03-312020-06-302020-03-31
Value59596161
Percentage of DepreciationDepletionAndAmortization10.110.110.09.9

us-gaap:OperatingSegments, cat:EnergyandTransportation, us-gaap:ReportableSubsegments


Depreciation
Period End2021-06-302021-03-312020-06-302020-03-31
Value142142149146
Percentage of DepreciationDepletionAndAmortization24.224.224.523.8

us-gaap:OperatingSegments, cat:FinancialProductsSegment, us-gaap:ReportableSubsegments


Depreciation
Period End2021-06-302021-03-312020-06-302020-03-31
Value191196198205
Percentage of DepreciationDepletionAndAmortization32.533.432.633.4

us-gaap:OperatingSegments, cat:ResourceIndustries, us-gaap:ReportableSubsegments


Depreciation
Period End2021-06-302021-03-312020-06-302020-03-31
Value10199104103
Percentage of DepreciationDepletionAndAmortization17.216.917.116.8

us-gaap:DepreciationDepletionAndAmortization us-gaap:ConsolidationItems, us-gaap:SubsegmentsConsolidationItems

us-gaap:IntersegmentElimination, cat:CostCenters


Depreciation
Period End2021-06-302021-03-312020-06-302020-03-31
Value24263233
Percentage of DepreciationDepletionAndAmortization4.14.45.35.4

us-gaap:IntersegmentElimination, cat:NonreportableSubsegments


Depreciation
Period End2021-06-302021-03-312020-06-302020-03-31
Value60626362
Percentage of DepreciationDepletionAndAmortization10.210.610.410.1

us-gaap:IntersegmentElimination, cat:OtherReconcilingItems


Depreciation
Period End2021-06-302021-03-312020-06-302020-03-31
Value10.02.01.04.0
Percentage of DepreciationDepletionAndAmortization1.70.30.20.7

us-gaap:OperatingSegments, us-gaap:ReportableSubsegments


Depreciation
Period End2021-06-302021-03-312020-06-302020-03-31
Value493496512515
Percentage of DepreciationDepletionAndAmortization84.084.684.283.9

us-gaap:DepreciationDepletionAndAmortization us-gaap:StatementBusinessSegments, us-gaap:SubsegmentsConsolidationItems

cat:ConstructionIndustries, us-gaap:ReportableSubsegments


Depreciation
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-30
Value61616190808180959390899999100102112117116113122118122119128129131134150145121115151144
Percentage of DepreciationDepletionAndAmortization10.310.09.914.012.412.512.513.613.313.113.113.713.713.914.414.415.415.415.315.815.616.015.816.116.216.617.218.218.615.915.920.320.0

cat:EnergyandTransportation, us-gaap:ReportableSubsegments


Depreciation
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value147149146163158155152166159157158168165162158172170169166168161160156168163159156174161156151
Percentage of DepreciationDepletionAndAmortization24.824.523.825.324.524.023.723.722.822.923.223.222.822.522.322.122.322.422.421.721.221.020.721.120.420.220.021.120.720.520.9

cat:FinancialProductsSegment, us-gaap:ReportableSubsegments


Depreciation
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-30
Value174198205207209207206207212212203204204204208216215213205210210213215220229217219218203188180178179
Percentage of DepreciationDepletionAndAmortization29.332.633.432.132.432.032.129.530.430.929.828.228.228.329.327.728.328.227.727.127.728.028.627.728.727.528.026.526.124.724.924.024.9

cat:ResourceIndustries, us-gaap:ReportableSubsegments


Depreciation
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-30
Value105104103110106104105116115115116128129130127149150153155159158163161172174172173200192171164184179
Percentage of DepreciationDepletionAndAmortization17.717.116.817.116.416.116.416.516.516.817.017.717.818.117.919.119.720.320.920.520.821.421.421.621.821.822.224.324.622.522.724.824.9

us-gaap:DepreciationDepletionAndAmortization us-gaap:SubsegmentsConsolidationItems

cat:CostCenters


Depreciation
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-30
Value313233363533323433323137363535393938404139383839363837363637362523
Percentage of DepreciationDepletionAndAmortization5.25.35.45.65.45.15.04.94.74.74.65.15.04.94.95.05.15.05.45.35.15.05.04.94.54.84.74.44.64.95.03.43.2

cat:NonreportableSubsegments


Depreciation
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-30
Value716362525353525555585758525654615353527468686670707366464376794341
Percentage of DepreciationDepletionAndAmortization12.010.410.18.18.28.28.17.87.98.58.48.07.27.87.67.87.07.07.09.69.08.98.88.88.89.38.55.65.510.010.95.85.7

cat:OtherReconcilingItems


Depreciation
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-30
Value4.01.04.0-14.04.0141428312227303833263017129.00.04.0-3.0-2.0-2.0-3.0-1.0-4.00.0-1.012-2.00.0-3.0
Percentage of DepreciationDepletionAndAmortization0.70.20.7-2.20.62.22.24.04.43.24.04.15.34.63.73.92.21.61.20.00.5-0.4-0.3-0.3-0.4-0.1-0.50.0-0.11.6-0.30.0-0.4

us-gaap:ReportableSubsegments


Depreciation
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-30
Value487512515570553547543584579574566599597596595649652651639659647658651688695679682742701636610675659
Percentage of DepreciationDepletionAndAmortization82.184.283.988.585.784.584.783.383.083.783.182.782.682.883.883.385.786.386.485.185.486.586.586.587.186.187.390.090.083.684.490.891.5

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
Value16073369459-745.090-356.0-803.0-221.0355213-49.059486107258381732-37.0-371.0-3.0211-272.0-567.0-554.0228-445.011614840393-181.0104118-1534.0-633.0-218.0517247252692364604647621698
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
Value522657-105.0-6.0-396.0541-950.0189-326.0813-243.0614405803-194.0801244444-778.0-26.0-379.074-1434.0-508.0-421.089-960.0420169270-747.0-547.0-1056.0-308.0-1969.0179901203821186666511855811066376644
Percentage of IncreaseDecreaseInInventories100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Net Cash Provided By Used In Operating Activities

us-gaap:NetCashProvidedByUsedInOperatingActivities

us-gaap:NetCashProvidedByUsedInOperatingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312011-06-302011-03-312010-06-302010-03-31
Value211819282072173413911130243476925881121208325297651195716
Percentage of NetCashProvidedByUsedInOperatingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

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
Value14141531780671459109310971494161918841049172717051667-1299.01061803194-1167.0283553272-83.037171111147631021100292510069509658827001702170916111562115410221243988801733236
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 RevenueRemainingPerformanceObligationPercentage0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap: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
Value1.01.00.03.01.01.0-1.00.0-1.03.01.00.0-2.02.00.02.01.02.04.00.03.01.04.03.01.03.06.04.03.03.03.04.05.02.03.03.010.02515137.018209.0263.0
Percentage of ProfitLoss0.10.10.00.40.20.1-0.10.0-0.10.20.10.0-0.10.1-0.00.20.11.0-0.30.00.50.4-4.80.80.10.30.80.40.30.30.30.40.50.20.40.20.61.61.01.10.71.42.01.13.51.3
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of RevenueRemainingPerformanceObligationPercentage 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
Value14131530780668458109210981494162018811048172717071665-1299.01059802192-1171.0283550271-87.03687101111757101799992210039469608806971699169915861547114110151225968792707233
Percentage of ProfitLoss99.999.9100.099.699.899.9100.1100.0100.199.899.9100.0100.199.9100.099.899.999.0100.3100.099.599.6104.899.299.999.799.299.699.799.799.799.699.599.899.699.899.498.499.098.999.398.698.098.996.598.7
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of RevenueRemainingPerformanceObligationPercentage 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

Net Cash Provided By Used In Investing Activities

us-gaap:NetCashProvidedByUsedInInvestingActivities

us-gaap:NetCashProvidedByUsedInInvestingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312011-06-302011-03-312010-06-302010-03-31
Value-1240.0-477.0-526.0-216.0-530.0-213.0-574.0-275.0-898.0-181.0-798.0-752.0-434.0-220.0-55.0
Percentage of NetCashProvidedByUsedInInvestingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Payments To Acquire Property Plant And Equipment

us-gaap:PaymentsToAcquirePropertyPlantAndEquipment

us-gaap:PaymentsToAcquirePropertyPlantAndEquipment


Payments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value167252292214167305333244201278
Percentage of PaymentsToAcquirePropertyPlantAndEquipment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Net Cash Provided By Used In Financing Activities

us-gaap:NetCashProvidedByUsedInFinancingActivities

us-gaap:NetCashProvidedByUsedInFinancingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312011-06-302011-03-312010-06-302010-03-31
Value-1402.0546-1542.0-1000.0786-1999.0-1507.020-1376.0-1675.0-1432.04038890-850.0-1936.0
Percentage of NetCashProvidedByUsedInFinancingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueRemainingPerformanceObligationPercentage0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Payments Of Dividends Common Stock

us-gaap:PaymentsOfDividendsCommonStock

us-gaap:PaymentsOfDividendsCommonStock


Payments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value5645625605585585675685784924945075114664674644614544524514504504484484634224244234403743833813883420.0680339300298297297284281280277265262
Percentage of PaymentsOfDividendsCommonStock100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Payments For Repurchase Of Common Stock

us-gaap:PaymentsForRepurchaseOfCommonStock

us-gaap:PaymentsForRepurchaseOfCommonStock


Payments
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-08-312018-09-302018-05-312018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312014-01-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-30
Value0.00.08710437641300130075118007507502507505000.00.07500.00.00.00.00.00.015001254000.025000.0173817000.0100010000.00.00.0
Percentage of PaymentsForRepurchaseOfCommonStock0.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.00.0100.00.00.00.00.00.00.0100.0100.0100.00.0100.00.0100.0100.00.0100.0100.00.00.00.0

Effective Income Tax Rate Continuing Operations

us-gaap:EffectiveIncomeTaxRateContinuingOperations

us-gaap:EffectiveIncomeTaxRateContinuingOperations


Effective
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value026.0-5.830.6900.31-0.036000.26-0.023000.240.498000.321.128000.25-0.01-0.01500.285-0.024000.295-0.0330-0.0050.2950.00200.0050.3-0.034000.29-0.022-0.01-0.010.3
Percentage of EffectiveIncomeTaxRateContinuingOperations0.0100.0100.0100.00.0100.0100.00.00.0100.0100.00.00.0100.0100.00.00.0100.0100.00.00.0100.0100.0100.00.0100.0100.00.00.0100.0100.00.0100.0100.0100.00.0100.0100.0100.00.00.0100.0100.0100.0100.0100.0

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

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber us-gaap:AwardType

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber

cat:StockOptionsandShareAppreciationRightsSARs


Share
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-31
Value10141721323834
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber100.0100.0100.0100.0100.0100.0100.0

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

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice us-gaap:AwardType

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice

cat:StockOptionsandShareAppreciationRightsSARs


Share
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-31
Value109.699.2991.9386.8682.1377.8474.48
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice100.0100.0100.0100.0100.0100.0100.0

Deferred Tax Assets Net

us-gaap:DeferredTaxAssetsNet

us-gaap:DeferredTaxAssetsNet


Deferred
Period End2020-12-312019-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-312009-12-312008-12-31
Value1358132424422259133328423541331735064083
Percentage of DeferredTaxAssetsNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

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
Value17591778179612861032968846759715958789761803703
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 End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-312009-12-312008-12-31
Value10099289159931102816741745586470412475334
Percentage of DeferredTaxAssetsValuationAllowance100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxAssetsValuationAllowance cat:ExpirationDate, cat:OperatingLossAndTaxCreditCarryforwardsByTaxAuthority

cat:U.S.StateNetOperatingLossesExpiringInTheNextTwentyYears, us-gaap:StateAndLocalJurisdiction


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-31
Value183172192269442
Percentage of DeferredTaxAssetsValuationAllowance18.118.521.027.140.1

us-gaap:DeferredTaxAssetsValuationAllowance cat:OperatingLossAndTaxCreditCarryforwardsByTaxAuthority

us-gaap:ForeignCountry


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-31
Value803750723724660652579557442
Percentage of DeferredTaxAssetsValuationAllowance79.680.879.072.959.979.978.174.875.4

cat:BenefitPaymentsSeparationCharges

cat:BenefitPaymentsSeparationCharges


Benefit
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-31
Value3679161213194143836090841021756212667354051436050879283773748201211326.014103
Percentage of BenefitPaymentsSeparationCharges100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

cat:CommonSharesIssuedFromTreasuryStockForStockBasedCompensation

cat:CommonSharesIssuedFromTreasuryStockForStockBasedCompensation


Common
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value11912013-23.01792044-5.02136107149213270102-19.031-7.0-2.0-45.0-1.01.01.0322124102925121488.01116187.0131438581031095826
Percentage of CommonSharesIssuedFromTreasuryStockForStockBasedCompensation100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

cat:CommonSharesIssuedFromTreasuryStockForStockBasedCompensation us-gaap:StatementEquityComponents

us-gaap:CommonStockIncludingAdditionalPaidInCapital


Common
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-31
Value-18.023-4.0-62.0580.011-73.05.07.038-9.0889318-106.0-35.0-42.0-18.0-90.0-3.0-1.0-16.0-58.0-18.0-23.0-28.0-58.0-9.0-5.0-17.0-61.0-33.0-5.0-7.0-110.0-5.0
Percentage of CommonSharesIssuedFromTreasuryStockForStockBasedCompensation-15.119.2-30.8269.632.40.025.01460.023.819.435.5-6.041.334.417.6557.9-112.9600.0900.0200.0300.0-100.0-1600.0-181.2-85.7-95.8-27.5-63.0-17.6-23.8-35.4-762.5-300.0-31.2-38.9-1571.4-38.5

us-gaap:TreasuryStock


Common
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value1379717391212033681629691581251778487663516452.02.017903947130150602665694421251171812206666704640
Percentage of CommonSharesIssuedFromTreasuryStockForStockBasedCompensation115.180.8130.8-169.667.6100.075.0-1360.076.280.664.5106.058.765.682.4-457.9212.9-500.0-800.0-100.0-200.0200.01700.0281.2185.7195.8127.5163.0117.6123.8135.4862.5400.0131.2138.91671.4138.585.752.6113.864.164.279.3153.8

cat:DefinedBenefitPlanCurtailmentsSettlementsandTerminationBenefits us-gaap:RetirementPlanType

cat:DefinedBenefitPlanCurtailmentsSettlementsandTerminationBenefits

us-gaap:ForeignPlan


Defined
Period End2020-12-312020-09-302020-06-302019-06-30
Value-289.04.0210.0
Percentage of DefinedBenefitPlanCurtailmentsSettlementsandTerminationBenefits100.0100.0100.00.0

cat:FinancingReceivableAllowanceForCreditLossesOtherActivity us-gaap:AccountsNotesLoansAndFinancingReceivableByReceivableType

cat:FinancingReceivableAllowanceForCreditLossesOtherActivity

cat:FinanceReceivable


Financing
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-31
Value2.0-4.07.03.03.0-9.02.0-6.0-1.0-5.0-10.01.01.0-4.0-1.0-3.0111.0-2.0-5.0
Percentage of FinancingReceivableAllowanceForCreditLossesOtherActivity100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

cat:FinancingReceivableAllowanceForCreditLossesOtherActivity us-gaap:AccountsNotesLoansAndFinancingReceivableByReceivableType, us-gaap:FinancingReceivablePortfolioSegment

cat:FinanceReceivable, cat:Customer


Financing
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-31
Value2.0-4.07.03.03.0-9.02.0-6.0-1.0-5.0-10.01.01.0-4.0-1.0-3.0111.0-2.0-5.0
Percentage of FinancingReceivableAllowanceForCreditLossesOtherActivity100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

cat:Incometaxexpensebenefitreporteddiscretelyintheperiodandexcludedfromtheestimatedannualeffectivetaxrate

cat:Incometaxexpensebenefitreporteddiscretelyintheperiodandexcludedfromtheestimatedannualeffectivetaxrate


Incometaxexpensebenefitreporteddiscretelyintheperiodandexcludedfromtheestimatedannualeffectivetaxrate
Period End2020-09-302020-06-302020-03-31
Value12000000.021000000.0-43000000.0
Percentage of Incometaxexpensebenefitreporteddiscretelyintheperiodandexcludedfromtheestimatedannualeffectivetaxrate100.0100.0100.0

cat:MiscellaneousIncomeLossNonoperating

cat:MiscellaneousIncomeLossNonoperating


Miscellaneous
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value5246230.09.0-46.07.0-14.0-8.00.0-53.06.014-7.015-2.00.0-1.0
Percentage of MiscellaneousIncomeLossNonoperating100.0100.0100.00.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.00.0100.0

cat:NetperiodicpensionandOPEBincomecostexcludingservicecost

cat:NetperiodicpensionandOPEBincomecostexcludingservicecost


Netperiodicpensionand
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value111111-360.00.0-63.0333-437.0242426-375.0858686-226.0686737
Percentage of NetperiodicpensionandOPEBincomecostexcludingservicecost100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

cat:PaymentsFinancialProducts

cat:PaymentsFinancialProducts


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
Value18212243144021542157246022311157233225652186120320252408120519941747197395517531621170315166793267231313491540280127731465233627242576370914612721210122441442301416243132244928532729
Percentage of PaymentsFinancialProducts100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

cat:PaymentsMachineryEnergyTransportation

cat:PaymentsMachineryEnergyTransportation


Payments
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-312013-09-302013-06-302013-03-31
Value12586446.06.06.04.02.02.03.02.01.01.05014.05184.03.04.05036.09.07619.013197726
Percentage of PaymentsMachineryEnergyTransportation100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

cat:ProceedsfromFinancialProducts

cat:ProceedsfromFinancialProducts


Proceedsfrom
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-312014-09-30
Value26331779325920422126200826752665271927661541246521522355158416301210391216115272151
Percentage of ProceedsfromFinancialProducts100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

cat:ProceedsfromMachineryEnergyTransportation

cat:ProceedsfromMachineryEnergyTransportation


Proceedsfrom
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-312013-09-302013-06-302013-03-31
Value0.04940.019761514790.00.0470.00.01.01.03605.00.01.00.01.02.01.019846.0266554
Percentage of ProceedsfromMachineryEnergyTransportation0.0100.00.0100.0100.0100.00.00.0100.00.00.0100.0100.0100.0100.00.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0

cat:ProfitOfConsolidatedCompanies

cat:ProfitOfConsolidatedCompanies


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
Value14001522774676451108810891487161318771046172016961662-1307.01053798199-1168.0287555273-82.037470911127611017100192410119519668816981697170416091562116010321251999808737238
Percentage of ProfitOfConsolidatedCompanies100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

cat:SegmentReportingInformationExpenditureForAdditionsLongLivedAssets

cat:SegmentReportingInformationExpenditureForAdditionsLongLivedAssets


Segment
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-31
Value5965046244934505488136316785477876017717576995136155097285958657401064726645826997847796739128396696512321550123111661129
Percentage of SegmentReportingInformationExpenditureForAdditionsLongLivedAssets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

cat:SegmentReportingInformationExpenditureForAdditionsLongLivedAssets us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments, us-gaap:SubsegmentsConsolidationItems

us-gaap:OperatingSegments, cat:ConstructionIndustries, us-gaap:ReportableSubsegments


Segment
Period End2021-06-302021-03-312020-06-302020-03-31
Value36282820
Percentage of SegmentReportingInformationExpenditureForAdditionsLongLivedAssets6.05.66.23.6

us-gaap:OperatingSegments, cat:EnergyandTransportation, us-gaap:ReportableSubsegments


Segment
Period End2021-06-302021-03-312020-06-302020-03-31
Value1438114487
Percentage of SegmentReportingInformationExpenditureForAdditionsLongLivedAssets24.016.132.015.9

us-gaap:OperatingSegments, cat:FinancialProductsSegment, us-gaap:ReportableSubsegments


Segment
Period End2021-06-302021-03-312020-06-302020-03-31
Value361228256247
Percentage of SegmentReportingInformationExpenditureForAdditionsLongLivedAssets60.645.256.945.1

us-gaap:OperatingSegments, cat:ResourceIndustries, us-gaap:ReportableSubsegments


Segment
Period End2021-06-302021-03-312020-06-302020-03-31
Value34233617
Percentage of SegmentReportingInformationExpenditureForAdditionsLongLivedAssets5.74.68.03.1

cat:SegmentReportingInformationExpenditureForAdditionsLongLivedAssets us-gaap:ConsolidationItems, us-gaap:SubsegmentsConsolidationItems

us-gaap:IntersegmentElimination, cat:CostCenters


Segment
Period End2021-06-302021-03-312020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-30
Value0.0196.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of SegmentReportingInformationExpenditureForAdditionsLongLivedAssets0.03.81.30.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:IntersegmentElimination, cat:NonreportableSubsegments


Segment
Period End2021-06-302021-03-312020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-30
Value3215230.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of SegmentReportingInformationExpenditureForAdditionsLongLivedAssets5.43.05.10.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:IntersegmentElimination, cat:OtherReconcilingItems


Segment
Period End2021-06-302021-03-312020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-30
Value5.0-14.0-29.0-4.0-2.0-36.0-2.0-1.0-7.0-33.0-36.0-4.0-16.0-9.0-5.0-3.0-8.0-24.0-8.0-9.0-5.0-4.0-11.0-8.0-33.0-12.0-11.0-23.0-20.0-15.0-18.0-17.0-16.0-15.0
Percentage of SegmentReportingInformationExpenditureForAdditionsLongLivedAssets0.8-2.8-6.4-0.7-0.2-5.7-0.3-0.2-0.9-5.5-4.7-0.5-2.3-1.8-0.8-0.6-1.1-4.0-0.9-1.2-0.5-0.6-1.7-1.0-3.3-1.4-1.4-3.1-1.6-1.6-1.9-1.4-1.0-1.2

us-gaap:IntersegmentElimination, cat:TimingReconcilingItem


Segment
Period End2021-06-302021-03-312020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-30
Value-15.0124-14.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of SegmentReportingInformationExpenditureForAdditionsLongLivedAssets-2.524.6-3.10.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:OperatingSegments, us-gaap:ReportableSubsegments


Segment
Period End2021-06-302021-03-312020-06-302020-03-31
Value574360464371
Percentage of SegmentReportingInformationExpenditureForAdditionsLongLivedAssets96.371.4103.167.7

cat:SegmentReportingInformationExpenditureForAdditionsLongLivedAssets us-gaap:StatementBusinessSegments, us-gaap:SubsegmentsConsolidationItems

cat:ConstructionIndustries, us-gaap:ReportableSubsegments


Segment
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-30
Value3728208448412810458624212150362172464028107544936144827964242143124100448247
Percentage of SegmentReportingInformationExpenditureForAdditionsLongLivedAssets7.56.23.610.37.66.05.113.29.78.05.517.39.75.94.19.97.74.63.810.17.47.64.414.49.79.98.718.914.812.88.128.920.1

cat:EnergyandTransportation, us-gaap:ReportableSubsegments


Segment
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value10014487247150118982791611401622071139111617997961472871602181492911469576287125161104
Percentage of SegmentReportingInformationExpenditureForAdditionsLongLivedAssets20.332.015.930.423.817.417.935.526.818.221.429.622.014.822.824.616.311.119.927.022.033.818.029.217.211.910.322.412.916.78.4

cat:FinancialProductsSegment, us-gaap:ReportableSubsegments


Segment
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-30
Value280256247441388459246367298533361355308464246372357612297470359342294428427510269562473451320428432
Percentage of SegmentReportingInformationExpenditureForAdditionsLongLivedAssets56.856.945.154.261.567.745.046.649.669.147.750.860.075.448.351.160.070.840.144.249.453.035.642.950.464.136.443.849.046.726.027.635.1

cat:ResourceIndustries, us-gaap:ReportableSubsegments


Segment
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-30
Value10.0361777313723774939239041312181685935147663830112657624181106135100540229
Percentage of SegmentReportingInformationExpenditureForAdditionsLongLivedAssets2.08.03.19.54.95.54.29.88.25.13.012.98.05.04.111.111.46.84.713.89.15.93.611.27.79.53.214.111.014.08.134.818.6

cat:SegmentReportingInformationExpenditureForAdditionsLongLivedAssets us-gaap:SubsegmentsConsolidationItems

cat:CostCenters


Segment
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-30
Value8.06.09.030222920303026144417149.02420161297522719115172821544151355616
Percentage of SegmentReportingInformationExpenditureForAdditionsLongLivedAssets1.61.31.63.73.54.33.73.85.03.41.86.33.32.31.83.33.41.81.69.17.24.22.311.52.03.52.84.24.25.32.83.61.3

cat:NonreportableSubsegments


Segment
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-30
Value4623156234221369632711632625208035511611768454614493563814088876413075
Percentage of SegmentReportingInformationExpenditureForAdditionsLongLivedAssets9.35.12.77.65.43.22.48.810.53.51.59.05.14.13.911.05.95.92.211.09.47.05.614.411.07.05.110.99.19.05.28.46.1

cat:OtherReconcilingItems


Segment
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-30
Value11-29.0-7.0-9.0-21.0-23.0-15.0-29.0-53.0-38.0-31.0-27.0-21.0-37.0-12.0-12.0-32.0-9.0-12.01.02.0-55.0-1.0-19.07.0-10.0-20.0-15.0-15.0-36.0-25.0-50.028
Percentage of SegmentReportingInformationExpenditureForAdditionsLongLivedAssets2.2-6.4-1.3-1.1-3.3-3.4-2.7-3.7-8.8-4.9-4.1-3.9-4.1-6.0-2.4-1.6-5.4-1.0-1.60.10.3-8.5-0.1-1.90.8-1.3-2.7-1.2-1.6-3.7-2.0-3.22.3

cat:TimingReconcilingItem


Segment
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-30
Value1.0-14.0160-119.0-21.0-5.0134-110.0-5.0-18.0175-154.0-21.0-9.088-68.04.00.0217-162.0-35.0-19.0253-218.010.0-38.0267-168.05.0-8.0534-352.0-40.0
Percentage of SegmentReportingInformationExpenditureForAdditionsLongLivedAssets0.2-3.129.2-14.6-3.3-0.724.5-14.0-0.8-2.323.1-22.0-4.1-1.517.3-9.30.70.029.3-15.2-4.8-2.930.6-21.91.2-4.836.1-13.10.5-0.843.3-22.7-3.2

us-gaap:ReportableSubsegments


Segment
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-30
Value4274643718496176553958275667745887735126224047045688075071011639647509975720760433127284787162417661152
Percentage of SegmentReportingInformationExpenditureForAdditionsLongLivedAssets86.6103.167.7104.497.896.672.2105.194.2100.477.7110.699.8101.179.496.795.593.368.595.088.0100.361.697.885.095.558.699.187.790.350.6113.993.6

cat:ValueOfCommonSharesIssuedFromTreasuryStockForStockBasedCompensation

cat:ValueOfCommonSharesIssuedFromTreasuryStockForStockBasedCompensation


Value
Period End2021-06-302021-03-312020-06-302020-03-31
Value586513-23.0
Percentage of ValueOfCommonSharesIssuedFromTreasuryStockForStockBasedCompensation100.0100.0100.0100.0

cat:ValueOfCommonSharesIssuedFromTreasuryStockForStockBasedCompensation us-gaap:StatementEquityComponents

us-gaap:CommonStockIncludingAdditionalPaidInCapital


Value
Period End2021-06-302021-03-312020-06-302020-03-31
Value-2.0-63.0-4.0-62.0
Percentage of ValueOfCommonSharesIssuedFromTreasuryStockForStockBasedCompensation-3.4-96.9-30.8269.6

us-gaap:TreasuryStock


Value
Period End2021-06-302021-03-312020-06-302020-03-31
Value601281739
Percentage of ValueOfCommonSharesIssuedFromTreasuryStockForStockBasedCompensation103.4196.9130.8-169.6

us-gaap:CommonStockDividendsPerShareDeclared

us-gaap:CommonStockDividendsPerShareDeclared


Common
Period End2021-06-302020-12-312020-09-302020-06-302019-12-312019-09-302019-06-302018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-312010-09-302010-06-30
Value2.142.0602.062.0601.891.7201.6401.5601.5501.5401.5401.5401.4701.401.301.201.1201.0400.9800.9200.90.8800.86
Percentage of CommonStockDividendsPerShareDeclared100.0100.00.0100.0100.00.0100.0100.00.0100.00.0100.00.0100.00.0100.00.0100.00.0100.00.0100.00.0100.00.0100.00.0100.00.0100.00.0100.00.0100.00.0100.00.0100.0100.00.0100.0

us-gaap:ContractWithCustomerLiabilityRevenueRecognized

us-gaap:ContractWithCustomerLiabilityRevenueRecognized


Contract
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-30
Value241433169144331368195101368507170145362
Percentage of ContractWithCustomerLiabilityRevenueRecognized100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DebtAndEquitySecuritiesGainLoss

us-gaap:DebtAndEquitySecuritiesGainLoss


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value1725499.037-58.0-20.02.01439-51.0137.0-2.0
Percentage of DebtAndEquitySecuritiesGainLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DebtSecuritiesAvailableForSaleRealizedGain

us-gaap:DebtSecuritiesAvailableForSaleRealizedGain


Debt
Period End2021-06-302020-12-312020-09-302020-06-302019-12-312019-09-302019-06-302018-12-312018-09-30
Value2.01.00.01.00.00.01.00.00.0
Percentage of DebtSecuritiesAvailableForSaleRealizedGain100.0100.00.0100.00.00.0100.00.00.0

us-gaap:DebtSecuritiesAvailableForSaleRealizedLoss

us-gaap:DebtSecuritiesAvailableForSaleRealizedLoss


Debt
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-30
Value001000000.000001000000.000
Percentage of DebtSecuritiesAvailableForSaleRealizedLoss0.00.0100.00.00.00.00.0100.00.00.0

us-gaap:DefinedBenefitPlanActuarialGainLoss

us-gaap:DefinedBenefitPlanActuarialGainLoss


Defined
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-06-302019-03-312018-12-312017-12-312016-12-312015-12-31
Value-438.0-77.0-122.0254-468.00.00.0-495.0-301.0-985.0-214.0
Percentage of DefinedBenefitPlanActuarialGainLoss100.0100.0100.0100.0100.00.00.0100.0100.0100.0100.0

us-gaap:DefinedBenefitPlanAmortizationOfGainsLosses us-gaap:RetirementPlanType

us-gaap:DefinedBenefitPlanAmortizationOfGainsLosses

country:US


Defined
Period End2020-09-302020-06-302020-03-312019-06-302019-03-31
Value2.0-2.00.00.00.0
Percentage of DefinedBenefitPlanAmortizationOfGainsLosses100.0100.00.00.00.0

us-gaap:ForeignPlan


Defined
Period End2020-12-312020-09-302020-06-302020-03-312019-06-302019-03-31
Value-87.0-79.0-120.02540.00.0
Percentage of DefinedBenefitPlanAmortizationOfGainsLosses0.0-3950.06000.00.00.00.0

us-gaap:DefinedBenefitPlanAmortizationOfPriorServiceCostCredit us-gaap:RetirementPlanType

us-gaap:DefinedBenefitPlanAmortizationOfPriorServiceCostCredit

us-gaap:OtherPostretirementBenefitPlansDefinedBenefit


Defined
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-30
Value-10.0-10.0-10.0-9.0-10.0-9.0-10.0-10.0-10.0-10.0-10.0-9.0-8.0-9.0-6.0-6.0-6.0-5.0-14.0-15.0
Percentage of DefinedBenefitPlanAmortizationOfPriorServiceCostCredit100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DefinedBenefitPlanExpectedReturnOnPlanAssets us-gaap:RetirementPlanType

us-gaap:DefinedBenefitPlanExpectedReturnOnPlanAssets

country:US


Defined
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-30
Value179179198197198198181180179181201202203202183184183184189190
Percentage of DefinedBenefitPlanExpectedReturnOnPlanAssets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ForeignPlan


Defined
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-30
Value3332283438353637383754555656635556575159
Percentage of DefinedBenefitPlanExpectedReturnOnPlanAssets18.417.914.117.319.217.719.920.621.220.426.927.227.627.734.429.930.631.027.031.1

us-gaap:OtherPostretirementBenefitPlansDefinedBenefit


Defined
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-30
Value1.02.02.04.03.03.04.04.05.05.07.09.08.08.09.010.09.09.01111
Percentage of DefinedBenefitPlanExpectedReturnOnPlanAssets0.61.11.02.01.51.52.22.22.82.83.54.53.94.04.95.44.94.95.85.8

us-gaap:DefinedBenefitPlanInterestCost us-gaap:RetirementPlanType

us-gaap:DefinedBenefitPlanInterestCost

country:US


Defined
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-31201