PPG


Line plots across dimensions of each concept
Tables

Table of contents



us-gaap:CommonStockValue

us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding

us-gaap:WeightedAverageNumberOfSharesOutstandingBasic

us-gaap:EarningsPerShareBasic

us-gaap:EarningsPerShareDiluted

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

us-gaap:Revenues

us-gaap:CostOfGoodsAndServicesSold

us-gaap:SellingGeneralAndAdministrativeExpense

us-gaap:OperatingIncomeLoss
us-gaap:StatementBusinessSegments

us-gaap:InterestExpense

us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax

us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest

us-gaap:IncomeTaxExpenseBenefit

us-gaap:IncomeTaxesPaidNet

us-gaap:ProfitLoss
us-gaap:StatementEquityComponents

us-gaap:ComprehensiveIncomeNetOfTax

us-gaap:ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest

us-gaap:NetIncomeLoss

us-gaap:NetIncomeLossAttributableToNoncontrollingInterest

us-gaap:Assets

us-gaap:Liabilities

us-gaap:LiabilitiesAndStockholdersEquity

us-gaap:StockholdersEquity

us-gaap:AssetsCurrent

us-gaap:CashAndCashEquivalentsAtCarryingValue

us-gaap:ShortTermInvestments

us-gaap:ReceivablesNetCurrent

us-gaap:InventoryNet

us-gaap:InventoryFinishedGoods

us-gaap:InventoryLIFOReserve

us-gaap:OtherAssetsCurrent

us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment

us-gaap:PropertyPlantAndEquipmentNet

us-gaap:LongTermInvestments

us-gaap:Goodwill
us-gaap:StatementBusinessSegments

us-gaap:IntangibleAssetsNetExcludingGoodwill

us-gaap:FiniteLivedIntangibleAssetsNet
us-gaap:FiniteLivedIntangibleAssetsByMajorClass

us-gaap:OtherAssetsNoncurrent

us-gaap:LiabilitiesCurrent

us-gaap:DebtCurrent

us-gaap:AccountsPayableAndAccruedLiabilitiesCurrent

us-gaap:LongTermDebt

us-gaap:LongTermDebtNoncurrent

us-gaap:MinorityInterest

us-gaap:OtherLiabilitiesNoncurrent

us-gaap:StockholdersEquity

us-gaap:CommonStockValue

us-gaap:RetainedEarningsAccumulatedDeficit

us-gaap:TreasuryStockValue

us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax
us-gaap:StatementEquityComponents

us-gaap:NetCashProvidedByUsedInOperatingActivities

us-gaap:NetCashProvidedByUsedInInvestingActivities

us-gaap:NetCashProvidedByUsedInFinancingActivities

us-gaap:NetCashProvidedByUsedInOperatingActivities

us-gaap:NetIncomeLoss

us-gaap:ProfitLoss
us-gaap:StatementEquityComponents

us-gaap:IncreaseDecreaseInInventories

us-gaap:NetCashProvidedByUsedInInvestingActivities

us-gaap:PaymentsToAcquirePropertyPlantAndEquipment

us-gaap:NetCashProvidedByUsedInFinancingActivities

us-gaap:PaymentsForRepurchaseOfCommonStock

us-gaap:EffectiveIncomeTaxRateContinuingOperations
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod

us-gaap:ShareBasedCompensation

us-gaap:OperatingLeaseRightOfUseAsset

ppg:CorporateExpenditure

ppg:EnvironmentalRemediationCharge

ppg:IncomeLossFromContinuingOperationsBeforeIncomeTaxes

ppg:IncreaseDecreaseInInAccruedInterestAndTaxes

ppg:IncrementalCommonSharesAttributableToOtherStockCompensationPlans

ppg:TranslationAdjustmentsOtherThanTranslationOfBalanceSheetTaxBenefitExpense

ppg:TranslationAdjustmentsOtherThanTranslationOfForeignDenominatedBalanceSheetTaxBenefitExpense

us-gaap:AdjustmentsToAdditionalPaidInCapitalShareBasedCompensationRestrictedStockUnitsRequisiteServicePeriodRecognition
us-gaap:StatementEquityComponents

us-gaap:AmortizationOfIntangibleAssets

us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount

us-gaap:BusinessCombinationAcquisitionRelatedCosts

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect

us-gaap:CommonStockDividendsPerShareCashPaid

us-gaap:DeferredIncomeTaxExpenseBenefit

us-gaap:DeferredTaxExpenseFromStockOptionsExercised
us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanAmortizationOfGainsLosses
us-gaap:RetirementPlanName, us-gaap:RetirementPlanSponsorLocation
us-gaap:DefinedBenefitPlanContributionsByEmployer
us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanExpectedReturnOnPlanAssets
us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanInterestCost
us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanNetPeriodicBenefitCost
us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanServiceCost

us-gaap:Depreciation

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

us-gaap:DividendsCommonStockCash
us-gaap:StatementEquityComponents

us-gaap:EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
us-gaap:Range
us-gaap:EnvironmentalExitCostsReasonablyPossibleAdditionalLoss

us-gaap:EnvironmentalRemediationExpense

us-gaap:FinanceLeaseRightOfUseAssetAmortization

us-gaap:GainLossOnSaleOfEquityInvestments

us-gaap:GoodwillPurchaseAccountingAdjustments
us-gaap:StatementBusinessSegments

us-gaap:GoodwillTranslationAndPurchaseAccountingAdjustments
us-gaap:StatementBusinessSegments

us-gaap:IncreaseDecreaseInAccountsPayableAndAccruedLiabilities

us-gaap:IncreaseDecreaseInOtherCurrentAssets

us-gaap:IncreaseDecreaseInOtherNoncurrentAssetsAndLiabilitiesNet

us-gaap:IncreaseDecreaseInReceivables

us-gaap:IncrementalCommonSharesAttributableToShareBasedPaymentArrangements

us-gaap:InterestIncomeExpenseNet

us-gaap:InterestPaidNet

us-gaap:InvestmentIncomeInterest

us-gaap:LeaseCost

us-gaap:LegalFees

us-gaap:NoncashOrPartNoncashAcquisitionNoncashFinancialOrEquityInstrumentConsiderationSharesIssued1
us-gaap:DerivativeInstrumentsGainLossByHedgingRelationship
us-gaap:NotionalAmountOfNonderivativeInstruments

us-gaap:OperatingLeaseCost
us-gaap:IncomeStatementLocation

us-gaap:OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToNoncontrollingInterest
us-gaap:RetirementPlanType
us-gaap:OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditBeforeTax

us-gaap:OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax
us-gaap:StatementEquityComponents

us-gaap:OtherComprehensiveIncomeLossBeforeReclassificationsTax
us-gaap:StatementEquityComponents

us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax

us-gaap:OtherComprehensiveIncomeLossNetOfTax
us-gaap:StatementEquityComponents

us-gaap:OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent
us-gaap:StatementEquityComponents

us-gaap:OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax

us-gaap:OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax
us-gaap:DerivativeInstrumentRisk, us-gaap:DerivativeInstrumentsGainLossByHedgingRelationship
us-gaap:OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodBeforeTax
us-gaap:DerivativeInstrumentRisk, us-gaap:DerivativeInstrumentsGainLossByHedgingRelationship, us-gaap:IncomeStatementLocation
us-gaap:DerivativeInstrumentsGainLossByHedgingRelationship

us-gaap:OtherExpenses

us-gaap:OtherIncome

us-gaap:OtherNoncashIncomeExpense

us-gaap:OtherTaxExpenseBenefit

us-gaap:PaymentsForEnvironmentalLiabilities

us-gaap:PaymentsForHedgeInvestingActivities

us-gaap:PaymentsForProceedsFromOtherInvestingActivities

us-gaap:PaymentsForRestructuring

us-gaap:PaymentsOfDividendsCommonStock

us-gaap:PaymentsRelatedToTaxWithholdingForShareBasedCompensation

us-gaap:PaymentsToAcquireBusinessesNetOfCashAcquired

us-gaap:PensionContributions

us-gaap:PensionExpense

us-gaap:ProceedsFromHedgeInvestingActivities

us-gaap:ProceedsFromLinesOfCredit

us-gaap:ProceedsFromOtherShortTermDebt

us-gaap:ProceedsFromPaymentsForOtherFinancingActivities

us-gaap:ProceedsFromSaleOfTreasuryStock

us-gaap:ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax
us-gaap:StatementEquityComponents

us-gaap:RepaymentsOfAssumedDebt

us-gaap:RepaymentsOfDebt

us-gaap:ResearchAndDevelopmentExpenseExcludingAcquiredInProcessCost

us-gaap:RestructuringCharges
us-gaap:RestructuringCostAndReserve

us-gaap:RestructuringCosts
us-gaap:StatementScenario
us-gaap:RestructuringReserveAcceleratedDepreciation

us-gaap:RestructuringReserveAccrualAdjustment1

us-gaap:RestructuringReserveTranslationAdjustment

us-gaap:RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue

us-gaap:ShortTermLeaseCost

us-gaap:StockIssuedDuringPeriodValueTreasuryStockReissued
us-gaap:StatementEquityComponents

us-gaap:VariableLeaseCost

us-gaap:WeightedAverageNumberDilutedSharesOutstandingAdjustment

dei:EntityCommonStockSharesOutstanding

ppg:FairValueofDebtInstrumentDesignatedasaHedgeofNetInvestmentinForeignOperations

ppg:LeaseLiability

ppg:LeaseRightofUseAsset
us-gaap:EnvironmentalRemediationSite
ppg:NumberOfSitesInvolvedForEnvironmentalRemediation

ppg:OtherReserves
us-gaap:LossContingenciesByNatureOfContingency
ppg:PercentageOfTotalRemainingReserve

us-gaap:AccrualForEnvironmentalLossContingencies
us-gaap:EnvironmentalRemediationSite

us-gaap:AccruedEnvironmentalLossContingenciesCurrent

us-gaap:AdditionalPaidInCapitalCommonStock

us-gaap:AllowanceForDoubtfulAccountsReceivable

us-gaap:CommercialPaperNoncurrent

us-gaap:DeferredIncomeTaxAssetsNet

us-gaap:DeferredIncomeTaxLiabilitiesNet

us-gaap:DefinedBenefitPensionPlanLiabilitiesNoncurrent
us-gaap:Range, us-gaap:RetirementPlanSponsorLocation
us-gaap:DefinedBenefitPlanExpectedFutureEmployerContributionsNextFiscalYear
us-gaap:StatementScenario
us-gaap:DefinedBenefitPlanHealthCareCostTrendRateAssumedNextFiscalYear
us-gaap:StatementScenario
us-gaap:DefinedBenefitPlanUltimateHealthCareCostTrendRate1
us-gaap:BalanceSheetLocation, us-gaap:DerivativeInstrumentRisk, us-gaap:DerivativeInstrumentsGainLossByHedgingRelationship, us-gaap:FairValueByFairValueHierarchyLevel
us-gaap:DerivativeAssets
us-gaap:BalanceSheetLocation, us-gaap:DerivativeInstrumentRisk, us-gaap:FairValueByFairValueHierarchyLevel
us-gaap:BalanceSheetLocation, us-gaap:DerivativeInstrumentRisk, us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:HedgingDesignation
us-gaap:BalanceSheetLocation, us-gaap:DerivativeInstrumentRisk, us-gaap:FairValueByFairValueHierarchyLevel
us-gaap:DerivativeLiabilities
us-gaap:BalanceSheetLocation, us-gaap:DerivativeInstrumentRisk, us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:HedgingDesignation
us-gaap:DerivativeInstrumentRisk
us-gaap:DerivativeNotionalAmount
us-gaap:DerivativeInstrumentsGainLossByHedgingRelationship

us-gaap:FinanceLeaseLiability

us-gaap:FinanceLeaseLiabilityCurrent

us-gaap:FinanceLeaseLiabilityNoncurrent

us-gaap:FinanceLeaseRightOfUseAsset

us-gaap:FinanceLeaseWeightedAverageDiscountRatePercent

us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization
us-gaap:FiniteLivedIntangibleAssetsByMajorClass

us-gaap:FiniteLivedIntangibleAssetsGross
us-gaap:FiniteLivedIntangibleAssetsByMajorClass
us-gaap:DerivativeInstrumentRisk
us-gaap:ForeignCurrencyContractsLiabilityFairValueDisclosure

us-gaap:IndefiniteLivedTrademarks

us-gaap:IntangibleAssetsGrossExcludingGoodwill
us-gaap:DerivativeInstrumentRisk
us-gaap:InterestRateDerivativesAtFairValueNet

us-gaap:InventoryRawMaterials

us-gaap:InventoryWorkInProcess

us-gaap:LongTermDebtFairValue

us-gaap:NetInvestmentHedgeDerivativesAtFairValueNet

us-gaap:OperatingLeaseLiabilityCurrent

us-gaap:OperatingLeaseLiabilityNoncurrent

us-gaap:OtherInventorySupplies

us-gaap:OtherPostretirementDefinedBenefitPlanLiabilitiesNoncurrent
us-gaap:StatementGeographical
us-gaap:PercentageOfLIFOInventory

us-gaap:RestructuringReserve

us-gaap:RestructuringReserveCurrent

us-gaap:ShortTermBorrowings
us-gaap:SubsequentEventType

us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
us-gaap:StatementEquityComponents

Tables

  2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
us-gaap:CommonStockValue ▄▄▄▄969969969969NA969969969969969969969969969969969969969969969484484484484484484484484484484484484484484484484484484NANANA484NANANA
us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding 237NA238238238NA243246251NA258259259NA266269269NA273274137NA139140140NA144145147NA155155154NA158160162NA165166167NANANANA
us-gaap:WeightedAverageNumberOfSharesOutstandingBasic 236NA237236236NA242244249NA256257257NA266267267NA271272136NA138138139NA143143146NA153153152NA156158160NA164165165NANANANA
us-gaap:EarningsPerShareBasic ▂▂▂▂▂▂▂▂▂▂▂▂▂▂▁▂▂▂▂▂▂▂▂▂▅▂▂▂█▂▂▂▁▂▂▂▂▂▂▂▁▂▂▂▁1.031.231.551.151.321.081.561.511.340.582.381.951.31.31-0.691.381.31.171.61.242.360.612.692.789.071.81.582.3816.491.472.212.370.081.411.982.151.421.261.591.640.180.860.960.89-0.68
us-gaap:EarningsPerShareDiluted ▂▂▂▂▂▂▂▂▂▂▂▂▂▂▁▂▂▂▂▂▂▂▂▂▅▂▂▂█▂▂▂▁▂▂▂▂▂▂▂▁▂▂▂▁1.021.221.541.141.311.081.551.511.330.582.361.941.291.3-0.691.371.291.161.591.232.340.62.662.758.971.781.562.3516.311.462.182.340.081.391.962.121.41.241.581.630.180.850.960.89-0.68
  2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax ▄▆▆▇▅▅▆█▆▆▆▆▅▅▆█▆▆▇█▆▆▇█▅▆▆▇▄▅▇▇▆▅▇▇▅▄▅▅▃▃▃▃▁337736723826402436243645381741313781368237763804348634973789406436723696387241003662370739354082363637023774388333313648384539553752351738493986353333793460345831263116322531152783
 us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:StatementBusinessSegments ppg:IndustrialCoatingsSegment▅▇▇█▇▇▇██▇▇▇▆▆▆▆▅▅▅▆▅▅▆▆▅▁▅▅136914891513159415161505152816331621155814861505146914371437144413721372135414111340134513951450136391013061355NANANANANANANANA1025NANANA893NANANANA
 us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:StatementBusinessSegments ppg:PerformanceCoatingsSegment▁▄▆▇▃▃▅█▃▃▅▅▂▁▄▆▂20082183231324302108214022892498216021242290230120171980222323382039NA224024102055NA225723432007-15521902259NANANANANANANANANANANANANANANANANA
 us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:StatementGeographical srt:AsiaPacific▁█▇▇▅▇▇█▆█▇459672644643583656652680630684648NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:StatementGeographical srt:LatinAmerica▁█▄▄▂█▄▃▄█▄348436390393361434393380386439390NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:StatementGeographical srt:NorthAmerica▂▂▅▇▃▁▅█▃▁▄15091511166517331566147416341792158514791605NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:StatementGeographical us-gaap:EMEA▂▂▄▇▃▃▄█▅▃▄▅▁1061105311271255111410811138127911801080113311521023NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:StatementGeographical,us-gaap:StatementBusinessSegments srt:NorthAmerica,ppg:IndustrialCoatingsSegment▄▄▆█▇▅▇█▇▃▁582577605623613587606619611566542NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:StatementGeographical,us-gaap:StatementBusinessSegments srt:NorthAmerica,ppg:PerformanceCoatingsSegment▂▂▅▆▃▁▄█▃▂▅92793410601110953887102811739749131063NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:StatementGeographical,us-gaap:StatementBusinessSegments us-gaap:EMEA,ppg:IndustrialCoatingsSegment▁▁▁▇▄▂▁██▄▁396397395462426404397468473423398NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:StatementGeographical,us-gaap:StatementBusinessSegments us-gaap:EMEA,ppg:PerformanceCoatingsSegment▁▁▄▇▂▂▅█▃▁▅665656732793688677741811707657735NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:Revenues ▄▆▆▇▅▅▆█▆▆▆▆▅▅▆█▆▆▇█▆▆▇█▅▆▆▇▄▅▇▇▆▅▇▇▅▄▅▅▃▃▃▃▁337736723826402436243645381741313781368237763806356934973789406436723696387241003662370739354082363637023774388333313648384539553752351738493986353333793460345831263116322531152783
us-gaap:CostOfGoodsAndServicesSold ▁▄▅▇▃▅▆█▅190821112181228820732188225323792181NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:SellingGeneralAndAdministrativeExpense ▄▃▃▅▃▁▂▆▄▄▄▂▃▄▃▆▄▅▃▆▄▅▆█▃905894887934889855867945906912905865896916899956919922890954914932941985900NA964981797NA816821851802806829797768739745727NANANANA
us-gaap:OperatingIncomeLoss ▁▂▄▆▂▁▂▆▃▂▄▆▄▂▅█▄▃▆▇▃▂▅▅▂453510586660515448500651519472588677567487629763572528652708536495618641483NA615619474NA606635543389564594480410484507NANANANANA
 us-gaap:OperatingIncomeLoss us-gaap:StatementBusinessSegments ppg:IndustrialCoatingsSegment▂▃▃▅▄▂▁▄▅▃▄▆▇▅▆█▆▅▅▆▅▄▅▆▅181203206235218187169223239212223264273236249292265240241260244223240257231NA181191178NA1531431501061011151167986112NANANANANA
 us-gaap:OperatingIncomeLoss us-gaap:StatementBusinessSegments ppg:PerformanceCoatingsSegment▂▄▆█▃▂▄█▃▂▆▇▃▁▆█▂▁▆▇▂▁▅▆▁272307380425297261331428280260365413285239368428279250379411262239345373248NA252255172NA203204160140190204139170174190NANANANANA
us-gaap:InterestExpense ▃▃▃▄▃▃▃▃▁▂▂▁▁▂▄▃▃▃▃▄▂▇███32333335313031312627272625293431313231342945474847NA484753NA5450515151555352464645NANANANA
us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax ▁▇▅▆▇▆▇▄▇▅▆▇█▄▅▅▆▅▄▆▄▃▄▆▆-706143-103-1581-7089-297123-1392682279-245-147-13545-118-300-27-272-360-2944117NA172-59-131NA85-184137NA-410111NANANANANANANANANA
us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest ▆▆▇▆▆▆▇▇▆▆▇█▇▅▁█▇▆▇▇▆▄▇▇▆319398481363419342451479421376521671448140-41367347141958145243021499524372NA309489318NANA426-47NANANANANANANANANANANANA
us-gaap:IncomeTaxExpenseBenefit ▅▅▅▅▅▅▅▅▅▇▆▆▅▅▁█▆▅▆▅▅▃▆▆▅71951098610283791048722412316210959-217297117100142110104-7111612589NA6011864NA122131-3145120128926394111147NANANANA
us-gaap:IncomeTaxesPaidNet 90NA8810094NA86116118NA15523690NA9177108NA1337583NA19624959NA779757NANANANANANANANANANANANANANANANA
us-gaap:ProfitLoss ▃▃▄▃▃▃▄▄▃▃▅▄▃▃▁▄▄▃▄▃▃▂▄▄█248300373279317261382375340152615506339348-179376354319439342327893773921301NA2553712445NA3643965123934237225922829230159NANANANA
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us-gaap:ComprehensiveIncomeNetOfTax ▂▄▄▄▅▄▅▄▅▄▅▅▅▅▃▄▅▄▄▄▄▁▄▅█-44927026926638826245610138615360551861452924264406204173314129-5861054351292NA3963102468NA428222160-120-704444527458522-62NANANANA
us-gaap:ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest ▁▄▄▄▅▄▅▃▅▄▅▅▅▅▃▄▅▄▄▄▄▁▄▅█-4542822692753922654579539416061352962652430265410204176319129-5841054441332NA4283322500NA458250202-98-554814869962741-35NANANANA
us-gaap:NetIncomeLoss ▂▂▂▂▂▂▃▂▂▂▃▃▂▂▁▂▂▂▃▂▂▂▂▃▅▂▂▂█▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▁243292367272312258378371334147609501334344-18437034731443333732283371386126225422634124102273393621321631134022820526227230142159146-111
us-gaap:NetIncomeLossAttributableToNoncontrollingInterest ▁▂▂▂▁▁▁▁▂▁▂▁▁▁▁▂▂▁▂▁▁▂▂▂█58675344656554567565566639NA293035NA2534382331323123302929NANANANA
  2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
us-gaap:Assets █▇██▇▄▅▆▇▅▇▆▄▄▅▆▇▆▇▇▇▇▆▇▆▄▅▄▃▄▃▂▂▁▁▃▂▂1806417708180641795517371160151671816794175441653817615169771615415769164901724817315170761757417596173681758317087173001711715863166381606615376158781560614817148341438214543152671510314975NANANA14240NANANA
us-gaap:Liabilities █▆▇▇▆▃▄▅▅▂▄▃▂▂▄▅▅▅▆▆▆▆▂▃▃▂▃▂▁▄▄▃▃▂▂▃▃▃1322712305127091276812361112831164011811120771086511605112421086810856113691181512067120071237812340122101231810882109791102810665111571076510335115561147411142113181093610637109791110811142NANANA10318NANANA
us-gaap:LiabilitiesAndStockholdersEquity █▇██▇▄▅▆▇▅▇▆▄▄▅▆▇▆▇▇▇▇▆▇▆▄▅▄▃▄▃▂▂▁▁▃▂▂1806417708180641795517371160151671816794175441653817615169771615415769164901724817315170761757417596173681758317087173001711715863166381606615376158781560614817148341438214543152671510314975NANANA14240NANANA
us-gaap:StockholdersEquity ▄▆▆▅▅▄▅▅▆▆▇▇▆▅▅▆▅▅▅▆▅▆██▇▅▆▅▅▃▂▁▁▁▂▃▂▂47235284524750794904463049804884534655585902563051924826503153465161498351115171507851806121623259924932521150424787406338613461329332493662405437663638NANANA3753NANANA
  2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
us-gaap:AssetsCurrent ▄▁▃▃▂▁▃▃▄▂▅▄▃▂▂▄▃▂▄▄▄▃███▄▆▅▅▅▅▄▃▃▃▄▄▃70666170681767076409596167416879711064777638714566466452641771076718655472927374708468508898903588887214812077107726771577777151694466946940723970847058NANANA5981NANANA
us-gaap:CashAndCashEquivalentsAtCarryingValue ▅▃▄▂▁▂▃▂▃▄▇▄▃▅▂▄▂▃▂▁▁▁█▆█▃▄▃▆▃▄▂▂▄▃▂▁▃▂▁▁▂1886121614329637849021103102013461436228715691349182092916059091311101570773568624681986255911161562124320211306139210179781457130198279613419307846891057NANANA
us-gaap:ShortTermInvestments ▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▂▂▃▄▄▄▅▇▄▅▅▄▃█▅▂▁▁▁▃▅▅505758535561576358554148404346641211443994754354975709274806296875383591087619230562537263587637NANANA7NANANA
us-gaap:ReceivablesNetCurrent ▂▂▄▇▆▂▆█▇▃▅▆▄▁▄▅▅▂▄▇▄▂▄▆▄▁▅▆▂▂▆▇▆▂▅▇▅▂28042756302833323197284532173438334329033155319130572692296231083106278830623286296128152968318430162736312232232824281331903310323628303088334531262778NANANA2628NANANA
us-gaap:InventoryNet ▆▄▆██▅███▄▅▅▄▁▃▅▆▄▆▆▇▆▇█▇▆▇▆▄▃▅▅▆▂▄▆▄▁18591710186019451965178319621956196317301805176617271546167618031863170518411861188118251905196419291824187818621698168717771775183016071737182117551573NANANA1548NANANA
us-gaap:InventoryFinishedGoods ▅▄▆▇▇▅▇▇▇▄▅▅▅▂▄▆▆▄▆▇▇▆▇██▆▆▆▃▂▃▄▅▁▃▄▃▁1138104711591216123411051221121812351083113611141103969106311481187108211821202122511691214126412451156116911701033980102310471092935100710531028912NANANA918NANANA
us-gaap:InventoryLIFOReserve ▂▂▂▂▂▂▂▂▁▁▁▁▂▂▃▃▃▄▄▄▅▅▅▅▅▅▆▆▆████▇▇▇▆▆120124127126126113113113110103105102118120135140145163171175178182181186186195196197197243248248248232230221212201NANANANANANANA
us-gaap:OtherAssetsCurrent ▃▃▃▃▃▂▃▃▃▂▂▂▃▂▂▂▆▅▅▆▆▅▅▄▃▄▃██▂▇██▁▇██▁467431439414408370402402400353350394439321361379719606589651699621566544471484447844824392799819844302777828820278NANANA256NANANA
  2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment ▂▂▂▂▂▂▂▂▂▁▁▁▂▂▂▃▄▃▃▃▃▃▃▄▄▄▄▄▄████▇▇▇▇▇40654082396439633897382838803848386537703737362939693875392143544557443444334402427543784463474546964805476246364581614260926006602358935868594758665729NANANA5559NANANA
us-gaap:PropertyPlantAndEquipmentNet ▅▇▅▆▅▅▄▄▅▅▄▄▅▄▅▆▇▇▆▆▇█▄▅▄▆▄▃▁▆▄▄▅▄▃▄▄▃28632983286229292866280527382738286228242730271028062759286329503038301729192917296530922720277727242876268726372461288827592719278527212669275926962686NANANA2754NANANA
us-gaap:LongTermInvestments ▂▃▂▂▃▂▃▃▃▃▃▂▁▁▄▄▅▅▆▆▆▆▆▅▅▅▅▅▅▆▆▆▆▅▅▅██245258254251261251266258270268261256175179328322370367453459449443449381380393404402418422424419426387400405554550NANANA499NANANA
us-gaap:Goodwill ▇█▇▇▇▆▆▆▇▆▆▆▅▅▅▅▅▅▅▅▄▅▂▂▂▂▂▂▁▁▁▁▁▁▁▂▂▁42434470433543124103407039393920410039423881384537203572370136023743366936433621354138012898297829693008302329372694276127062644272926602698287128142719NANANA2784NANANA
 us-gaap:Goodwill us-gaap:StatementBusinessSegments ppg:IndustrialCoatingsSegment████▆▅▅▅▆▆▄▅▄▄▄▂▂▂▂▁▁▁▂▂▂▂▂▂▂▂▂▁▂▁▂▂▂▂1015102810101036846804811825850838741744719702693561569552570476448486502528526525518502502512497481497484492523514495NANANA509NANANA
 us-gaap:Goodwill us-gaap:StatementBusinessSegments ppg:PerformanceCoatingsSegment▇██▇▇▇▇▇▇▇▇▇▇▆▇▇▇▇▇▇▇▇▅▅▅▂▂▂▁▁▁▁▁▁▁▁▁▁32283442332532763257326631283095325031043140310130012870300830413129307330283100305032672347239723881383141613881157117311641137115611391136119311701151NANANA1143NANANA
us-gaap:IntangibleAssetsNetExcludingGoodwill ▅▇▆▆▆▆▆▆▇▆▆▇▆▆▆▆▇▇▇▇▇█▂▂▂▃▃▃▁▁▁▁▂▁▂▂▂▂19182131208320812020197220041986213220452099211820801983207320732170217822242260227724111274130413261339137113741033108510661067113211251174128012831268NANANA1416NANANA
us-gaap:FiniteLivedIntangibleAssetsNet ▂▂▂▂▇▂▇▇█████▂▂▂▂▂▂▂▂▂▁▁▂▂▂▂▁▁▁▁▁▁▂▂▂▂90696495292520208322004198621322045209921182080876910867915928954924920990780804828840873884717761746751807809853944950945NANANA1082NANANA
 us-gaap:FiniteLivedIntangibleAssetsNet us-gaap:FiniteLivedIntangibleAssetsByMajorClass us-gaap:CustomerRelationships▅▇▇▆▄▄▅▅▇▆▆▇▆▆▇▆▇▇█▆▆█▃▄▄▅▅▅▁▂▁▁▃▂▃▅▅▅642693685663600598618633686675672682671654693655689693717672673732567593607620641644486519501498544533562629627619NANANA704NANANA
 us-gaap:FiniteLivedIntangibleAssetsNet us-gaap:FiniteLivedIntangibleAssetsByMajorClass us-gaap:DevelopedTechnologyRights▃▃▃▃▃▂▁▁▂▁▁▂▂▂▂▂▂▃▃▃▃▄▂▂▃▃▃▄▄▄▄▅▅▆▆▇██159161158153151133121128138124125132140141133136144151149157153166143139148150161170166174175182193203214228237242NANANA285NANANA
 us-gaap:FiniteLivedIntangibleAssetsNet us-gaap:FiniteLivedIntangibleAssetsByMajorClass us-gaap:TradeNames▆▇▇▇█▆▃▃▄▄▃▃▃▃▃▂▃▃▃▄▄▃▁▂▂▂▂▂▁▂▂▂▃▂▃▄▄▃969999102107947275797974767571726570717280777459656666676660636465706670797776NANANA87NANANA
us-gaap:OtherAssetsNoncurrent ▅▄▅▅▅▅▄▄▄▄▃▃▃▄▃▄▃▃▄▃▃▂▃▃▃▃▁███▆▆▆▅▄▄▄▄762694777745744727724723719677585582588670592654628619669561602481596595560542404100610441007874817818795662713672694NANANA806NANANA
  2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
us-gaap:LiabilitiesCurrent █▄▅▆▅▄▂▃▃▂▅▅▄▄▅▄▅▆▆▆▆▇▇▇▅▃▄▃▁▅▅▅▅▁▂▂▂▁51954375457847064588437339334047403038944618444142734240446043754556465647704825477348764896496245664135436241063727446144904565455837023788392237493625NANANA3577NANANA
us-gaap:DebtCurrent █▃▄▄▄▄▁▁▁▁▄▄▄▄▄▄▁▂▂▂▄▃▃▃▁▁▁▁▁▄▄▄▄▁▁▁▁▁1456513639654653651152219126166196046296526863828330229362148139442519342724486426366476691081021119628NANANA272NANANA
us-gaap:AccountsPayableAndAccruedLiabilitiesCurrent ▄▅▆▇▆▆▇██▇█▆▅▅▅▆▆▅▆▆▄▅▆▆▆▃▅▄▁▂▂▃▂▁▂▃▂▁33673496363637463684362338063893392437803895365335733510356735773616349036113590332935483687369137123265350333432949306131053160313329963105319930453002NANANA2648NANANA
  2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
us-gaap:LongTermDebt ▇▆██▇▆▆▇▇▄▅▅▄▄▂▄▄▄▅▅▅▃▁▁▁▁▁▁▁▃▃▂▂▂▂▂▃▃52465031550454785254500050145038518741234667455743364299373844004200426544814449457138773307334033443346334133273324393939363537356036173633365540344013NANANA4299NANANA
us-gaap:LongTermDebtNoncurrent ▇▆▇▇▆▅▇██▅▅▄▄▄▃▆▅▄▅▅▄▃▁▁▂▂▂▂▂▂▂▁▁▃▃▃▄▄47514539488548454626436550235048519941344089399838173787375244264226404242504222402335442954295833733372336833553353336833652964298835743590361339934043NANANA3074NANANA
us-gaap:MinorityInterest ▅█▁▁114119108108NA102989912111510810594879087878685858085848997266270259254259271214223197244234229195NANANA169NANANA
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  2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
us-gaap:StockholdersEquity ▄▆▆▅▅▄▅▅▆▆▇▇▆▅▅▆▅▅▅▆▅▆██▇▅▆▅▅▃▂▁▁▁▂▃▂▂47235284524750794904463049804884534655585902563051924826503153465161498351115171507851806121623259924932521150424787406338613461329332493662405437663638NANANA3753NANANA
us-gaap:CommonStockValue ▄▄▄▄969969969969NA969969969969969969969969969969969969969969969484484484484484484484484484484484484484484484484484484NANANA484NANANA
us-gaap:RetainedEarningsAccumulatedDeficit █▆▄▁19029189061873518488NA181311798717725174641714117106166131621415984157441603415770155211530214966147281449814506142271393412757125891245012196987197349486921392889159893886878548NANANA8139NANANA
us-gaap:TreasuryStockValue ██▁▁13187131911305413061NA129581255112304118431125110855106161062610472982495769583944091929044889887148423828181858002732971607173549655045531554855065288504449604708NANANA4218NANANA
us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax ▁▃▄▄▄▄▄▄▅▅▄▅▄▃▃▂▂▂▃▄▄▄▇█▇▇▇▆▆▆▆▅▆▅▇██▇-3042-2350-2328-2230-2224-2300-2197-2275-2005-2057-2063-2059-2076-2356-2541-2749-2643-2702-2592-2332-2309-2116-1447-1181-1230-1260-1469-1639-1608-1666-1704-1793-1653-1800-1464-1083-1187-1411NANANA-1261NANANA
 us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax us-gaap:StatementEquityComponents us-gaap:AccumulatedGainLossCashFlowHedgeIncludingNoncontrollingInterest█▅▆▅▆▆▅▇▅▇▁4121221313-3NANA13NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
  2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
us-gaap:NetCashProvidedByUsedInOperatingActivities ▂██▆▃█▆▅▂▆▇▆▃▆█▃▄██▇▁▆▇▅▄-159809789548-66800536359-2285365864379574776-8459851800615-429491636238163NANANA-89NANA436-2659525408-156612331421-54NANANANA
us-gaap:NetCashProvidedByUsedInInvestingActivities ▅▄▄▄▅▄▅▅▅▄▆▅▅▇▄▅▅▅▄▅▅▁▅▄█-59-261-291-371-86-453-94-39-178-283477-123-138881-39210-63-44-243-14335-2077198-5731595NANANA1614NANA-249-181-141169370-45-797-5-54-93NANANANA
us-gaap:NetCashProvidedByUsedInFinancingActivities █▂▅▅▅▃▃▃▆▁▃▄▃▃▁▇▃▃▄▃▆▄▄▄▄1012-7999032-535-365-600295-1103-361-118-372-517-1056798-409-486-226-500458-153-270-243-303NANANA-800NANA-131-312-362-309-608-353590-218-251-225NANANANA
  2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
us-gaap:NetCashProvidedByUsedInOperatingActivities ▂██▆▃█▆▅▂▆▇▆▃▆█▃▄██▇▁▆▇▅▄-159809789548-66800536359-2285365864379574776-8459851800615-429491636238163NANANA-89NANA436-2659525408-156612331421-54NANANANA
us-gaap:NetIncomeLoss ▂▂▂▂▂▂▃▂▂▂▃▃▂▂▁▂▂▂▃▂▂▂▂▃▅▂▂▂█▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▁243292367272312258378371334147609501334344-18437034731443333732283371386126225422634124102273393621321631134022820526227230142159146-111
us-gaap:ProfitLoss ▃▃▄▃▃▃▄▄▃▃▅▄▃▃▁▄▄▃▄▃▃▂▄▄█248300373279317261382375340152615506339348-179376354319439342327893773921301NA2553712445NA3643965123934237225922829230159NANANANA
 us-gaap:ProfitLoss us-gaap:StatementEquityComponents us-gaap:Parent243NA367272312258378371334147609501334344-184370347314433337322833713861262NANANA2410NANA3621321631134022820526227230NANANANA
 us-gaap:ProfitLoss us-gaap:StatementEquityComponents us-gaap:RetainedEarnings243NA367272312NA378371334NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:IncreaseDecreaseInInventories █▁▄▃▇▁▅▆█▃▅▅▇▃▃▄▆▂▄▃▇▂▄▅█206-194-48-55152-1761568202-841532153-92-73-16120-1260-56136-110225178NANANA109NANA-8143-1171434142-6731583NANANANA
  2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
us-gaap:NetCashProvidedByUsedInInvestingActivities ▅▄▄▄▅▄▅▅▅▄▆▅▅▇▄▅▅▅▄▅▅▁▅▄█-59-261-291-371-86-453-94-39-178-283477-123-138881-39210-63-44-243-14335-2077198-5731595NANANA1614NANA-249-181-141169370-45-797-5-54-93NANANANA
us-gaap:PaymentsToAcquirePropertyPlantAndEquipment ▁▇▃▃▁▆▄▁▂▅▂▂▂▅▃▃▂▇▃▃▂█▄▄▃3718991864718510843751537271641449091772101049072229126129103NANANA65NANA78681551018054149654845NANANANA
  2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
us-gaap:NetCashProvidedByUsedInFinancingActivities █▂▅▅▅▃▃▃▆▁▃▄▃▃▁▇▃▃▄▃▆▄▄▄▄1012-7999032-535-365-600295-1103-361-118-372-517-1056798-409-486-226-500458-153-270-243-303NANANA-800NANA-131-312-362-309-608-353590-218-251-225NANANANA
us-gaap:PaymentsForRepurchaseOfCommonStock ▁▃▁▁▃▅▄▆▇▅▄▁▃█▄▁▃▄▃▃▃▄▃▂▃01500017540825046360040025001636502500150250150151200300150100200NANANA140NANA092225250100283311170NANANANANANA
  2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31

Adjustments To Additional Paid In Capital Stock Split

Common Stock Value

us-gaap:CommonStockValue



Period End2020-03-312019-12-312019-09-302019-06-302018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value969969969969969969969969969969969969969969969969969969969484484484484484484484484484484484484484484484484484484484
Percentage of CommonStockValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets5.45.55.45.46.15.85.85.55.95.55.76.06.15.95.65.65.75.55.52.82.82.82.82.83.12.93.03.13.03.13.33.33.43.33.23.23.23.4

Common Stock Shares Outstanding

Weighted Average Number Of Diluted Shares Outstanding

us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-312013-09-302013-06-302013-03-312012-09-302012-06-302012-03-312011-09-302011-06-302011-03-312010-09-302010-06-302010-03-31
Value237238238238243246251258259259266269269273274137139140140144145147155155154158160162165166167
Percentage of WeightedAverageNumberOfDilutedSharesOutstanding100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Weighted Average Number Of Shares Outstanding Basic

us-gaap:WeightedAverageNumberOfSharesOutstandingBasic



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-312013-09-302013-06-302013-03-312012-09-302012-06-302012-03-312011-09-302011-06-302011-03-312010-09-302010-06-302010-03-31
Value236237236236242244249256257257266267267271272136138138139143143146153153152156158160164165165
Percentage of WeightedAverageNumberOfSharesOutstandingBasic100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Earnings Per Share Basic

us-gaap:EarningsPerShareBasic



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
Value1.031.231.551.151.321.081.561.511.340.582.381.951.31.31-0.691.381.31.171.61.242.360.612.692.789.071.81.582.3816.491.472.212.370.081.411.982.151.421.261.591.640.180.860.960.89-0.68
Percentage of EarningsPerShareBasic100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Earnings Per Share Diluted

us-gaap:EarningsPerShareDiluted



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
Value1.021.221.541.141.311.081.551.511.330.582.361.941.291.3-0.691.371.291.161.591.232.340.62.662.758.971.781.562.3516.311.462.182.340.081.391.962.121.41.241.581.630.180.850.960.89-0.68
Percentage of EarningsPerShareDiluted100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Income Loss From Continuing Operations Per Basic Share

Income Loss From Continuing Operations Per Diluted Share

Revenue From Contract With Customer Excluding Assessed Tax

us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
Value337736723826402436243645381741313781368237763804348634973789406436723696387241003662370739354082363637023774388333313648384539553752351738493986353333793460345831263116322531152783
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:StatementBusinessSegments

ppg:IndustrialCoatingsSegment



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302011-03-312010-03-31
Value1369148915131594151615051528163316211558148615051469143714371444137213721354141113401345139514501363910130613551025893
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax40.540.639.539.641.841.340.039.542.942.339.439.642.141.137.935.537.437.135.034.436.636.335.535.537.524.634.634.929.028.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax40.540.639.539.641.841.340.039.542.942.339.439.642.141.137.935.537.437.135.034.436.636.335.535.537.524.634.634.929.028.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax ppg:IndustrialCoatingsSegment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

ppg:PerformanceCoatingsSegment



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-30
Value20082183231324302108214022892498216021242290230120171980222323382039224024102055225723432007-15521902259
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax59.559.460.560.458.258.760.060.557.157.760.660.557.956.658.757.555.557.958.856.157.457.455.2-4.258.058.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax59.559.460.560.458.258.760.060.557.157.760.660.557.956.658.757.555.557.958.856.157.457.455.2-4.258.058.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax ppg:PerformanceCoatingsSegment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:StatementGeographical

srt:AsiaPacific



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-30
Value459672644643583656652680630684648
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax13.618.316.816.016.118.017.116.516.718.617.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax13.618.316.816.016.118.017.116.516.718.617.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax srt:AsiaPacific100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

srt:LatinAmerica



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-30
Value348436390393361434393380386439390
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax10.311.910.29.810.011.910.39.210.211.910.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax10.311.910.29.810.011.910.39.210.211.910.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax srt:LatinAmerica100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

srt:NorthAmerica



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-30
Value15091511166517331566147416341792158514791605
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax44.741.143.543.143.240.442.843.441.940.242.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax44.741.143.543.143.240.442.843.441.940.242.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax srt:NorthAmerica100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:EMEA



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value1061105311271255111410811138127911801080113311521023
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax31.428.729.531.230.729.729.831.031.229.330.030.329.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax31.428.729.531.230.729.729.831.031.229.330.030.329.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:EMEA100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:StatementGeographical, us-gaap:StatementBusinessSegments

srt:AsiaPacific, ppg:IndustrialCoatingsSegment



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-30
Value260381366360340376380403388422398
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax7.710.49.68.99.410.310.09.810.311.510.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax7.710.49.68.99.410.310.09.810.311.510.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax srt:AsiaPacific ppg:IndustrialCoatingsSegment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

srt:AsiaPacific, ppg:PerformanceCoatingsSegment



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-30
Value199291278283243280272277242262250
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax5.97.97.37.06.77.77.16.76.47.16.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax5.97.97.37.06.77.77.16.76.47.16.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax srt:AsiaPacific ppg:PerformanceCoatingsSegment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

srt:LatinAmerica, ppg:IndustrialCoatingsSegment



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-30
Value131134147149137138145143149147148
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax3.93.63.83.73.83.83.83.53.94.03.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax3.93.63.83.73.83.83.83.53.94.03.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax srt:LatinAmerica ppg:IndustrialCoatingsSegment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

srt:LatinAmerica, ppg:PerformanceCoatingsSegment



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-30
Value217302243244224296248237237292242
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax6.48.26.46.16.28.16.55.76.37.96.4
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax6.48.26.46.16.28.16.55.76.37.96.4
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax srt:LatinAmerica ppg:PerformanceCoatingsSegment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

srt:NorthAmerica, ppg:IndustrialCoatingsSegment



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-30
Value582577605623613587606619611566542
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax17.215.715.815.516.916.115.915.016.215.414.4
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax17.215.715.815.516.916.115.915.016.215.414.4
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax srt:NorthAmerica ppg:IndustrialCoatingsSegment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

srt:NorthAmerica, ppg:PerformanceCoatingsSegment



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-30
Value92793410601110953887102811739749131063
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax27.525.427.727.626.324.326.928.425.824.828.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax27.525.427.727.626.324.326.928.425.824.828.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax srt:NorthAmerica ppg:PerformanceCoatingsSegment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:EMEA, ppg:IndustrialCoatingsSegment



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-30
Value396397395462426404397468473423398
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax11.710.810.311.511.811.110.411.312.511.510.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax11.710.810.311.511.811.110.411.312.511.510.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:EMEA ppg:IndustrialCoatingsSegment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:EMEA, ppg:PerformanceCoatingsSegment



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-30
Value665656732793688677741811707657735
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax19.717.919.119.719.018.619.419.618.717.819.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax19.717.919.119.719.018.619.419.618.717.819.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:EMEA ppg:PerformanceCoatingsSegment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Revenues

us-gaap:Revenues



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
Value337736723826402436243645381741313781368237763806356934973789406436723696387241003662370739354082363637023774388333313648384539553752351738493986353333793460345831263116322531152783
Percentage of Revenues100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.1102.4100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Sales Revenue Net

Sales Revenue Goods Net

Cost Of Goods And Services Sold

us-gaap:CostOfGoodsAndServicesSold



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value190821112181228820732188225323792181
Percentage of CostOfGoodsAndServicesSold100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax56.557.557.056.957.260.059.057.657.7

Cost Of Goods Sold Excluding Depreciation Depletion And Amortization

Research And Development Expense

Selling General And Administrative Expense

us-gaap:SellingGeneralAndAdministrativeExpense



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-09-302013-06-302013-03-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value905894887934889855867945906912905865896916899956919922890954914932941985900964981797816821851802806829797768739745727
Percentage of SellingGeneralAndAdministrativeExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax26.824.323.223.224.523.522.722.924.024.824.022.725.726.223.723.525.024.923.023.325.025.123.924.124.825.525.323.921.220.822.722.820.920.822.622.721.421.523.3

Operating Income Loss

us-gaap:OperatingIncomeLoss



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-09-302013-06-302013-03-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
Value453510586660515448500651519472588677567487629763572528652708536495618641483615619474606635543389564594480410484507
Percentage of OperatingIncomeLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax13.413.915.316.414.212.313.115.813.712.815.617.816.313.916.618.815.614.316.817.314.613.415.715.713.316.315.914.215.816.114.511.114.714.913.612.114.014.7

us-gaap:StatementBusinessSegments

ppg:IndustrialCoatingsSegment



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-09-302013-06-302013-03-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
Value1812032062352181871692232392122232642732362492922652402412602442232402572311811911781531431501061011151167986112
Percentage of OperatingIncomeLoss40.039.835.235.642.341.733.834.346.144.937.939.048.148.539.638.346.345.537.036.745.545.138.840.147.829.430.937.625.222.527.627.217.919.424.219.317.822.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax5.45.55.45.86.05.14.45.46.35.85.96.97.86.76.67.27.26.56.26.36.76.06.16.36.44.84.95.34.03.64.03.02.62.93.32.32.53.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax ppg:IndustrialCoatingsSegment13.213.613.614.714.412.411.113.714.713.615.017.518.616.417.320.219.317.517.818.418.216.617.217.716.913.914.10.00.00.00.00.00.00.011.30.00.00.0

ppg:PerformanceCoatingsSegment



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-09-302013-06-302013-03-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
Value272307380425297261331428280260365413285239368428279250379411262239345373248252255172203204160140190204139170174190
Percentage of OperatingIncomeLoss60.060.264.864.457.758.366.265.753.955.162.161.050.349.158.556.148.847.358.158.148.948.355.858.251.341.041.236.333.532.129.536.033.734.329.041.536.037.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax8.18.49.910.68.27.28.710.47.47.19.710.98.26.89.710.57.66.89.810.07.26.48.89.16.86.76.65.25.35.24.34.04.95.13.95.05.05.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax ppg:PerformanceCoatingsSegment13.514.116.417.514.112.214.517.113.012.215.917.914.112.116.618.313.70.016.917.112.70.015.315.912.411.511.30.00.00.00.00.00.00.00.00.00.00.0

Interest Expense

us-gaap:InterestExpense



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-09-302013-06-302013-03-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value323333353130313126272726252934313132313429454748474847535450515151555352464645
Percentage of InterestExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.90.90.90.90.90.80.80.80.70.70.70.70.70.80.90.80.80.90.80.80.81.21.21.21.31.31.21.61.41.31.41.51.31.41.51.51.31.31.4

Interest Expense Debt

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

us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-09-302013-06-302013-03-312012-09-302012-06-302012-03-312011-09-302011-06-30
Value-706143-103-1581-7089-297123-1392682279-245-147-13545-118-300-27-272-360-2944117172-59-13185-184137-410111
Percentage of OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-20.93.9-2.7-0.42.2-1.92.3-7.23.3-3.80.72.28.0-7.0-3.9-3.31.2-3.2-7.7-0.7-7.4-9.7-7.51.00.54.6-1.5-3.92.2-4.73.7-10.72.8

Income Loss From Continuing Operations

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

us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-09-302013-06-302013-03-312012-06-302012-03-31
Value319398481363419342451479421376521671448140-41367347141958145243021499524372309489318426-47
Percentage of IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax9.410.812.69.011.69.411.811.611.110.213.817.612.94.0-10.916.612.811.315.011.011.70.612.712.810.28.212.69.510.8-1.3

Income Loss From Continuing Operations Including Portion Attributable To Noncontrolling Interest

Income Tax Expense Benefit

us-gaap:IncomeTaxExpenseBenefit



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-09-302013-06-302013-03-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value71951098610283791048722412316210959-217297117100142110104-71116125896011864122131-3145120128926394111147
Percentage of IncomeTaxExpenseBenefit100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax2.12.62.82.12.82.32.12.52.36.13.34.33.11.7-5.77.33.22.73.72.72.8-1.92.93.12.41.63.01.93.23.3-0.81.33.13.22.61.92.73.24.7

Income Taxes Paid Net

us-gaap:IncomeTaxesPaidNet



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-312013-09-302013-06-302013-03-31
Value90881009486116118155236909177108133758319624959779757
Percentage of IncomeTaxesPaidNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax2.72.32.52.62.32.83.14.16.22.62.41.92.93.41.82.35.06.11.62.02.51.7

Profit Loss

us-gaap:ProfitLoss



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-09-302013-06-302013-03-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value248300373279317261382375340152615506339348-17937635431943934232789377392130125537124453643965123934237225922829230159
Percentage of ProfitLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax7.38.29.76.98.77.210.09.19.04.116.313.39.710.0-4.79.39.68.611.38.38.92.49.69.635.86.89.673.49.510.01.46.88.99.37.36.78.48.71.9

us-gaap:StatementEquityComponents

us-gaap:NoncontrollingInterest



Period End2020-03-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-03-312012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value56753446565545675655666393534382331323123302929
Percentage of ProfitLoss2.01.62.51.61.11.01.11.83.31.01.01.51.1-2.81.62.01.61.41.51.56.71.61.53.01.48.674.59.69.18.612.010.110.39.649.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.10.20.20.10.10.10.10.20.10.20.10.10.10.10.10.20.10.20.10.10.20.20.11.11.10.91.00.70.80.80.90.70.90.80.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:NoncontrollingInterest0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:Parent



Period End2020-03-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-03-312012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value243367272312258378371334147609501334344-18437034731443333732283371386126224103621321631134022820526227230
Percentage of ProfitLoss98.098.497.598.498.999.098.998.296.799.099.098.598.9102.898.498.098.498.698.598.593.398.498.597.098.691.425.590.490.991.488.089.989.790.450.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax7.29.66.88.67.19.99.08.84.016.113.29.69.8-4.99.19.48.511.28.28.82.29.49.534.772.49.20.36.18.18.56.56.17.67.91.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:Parent0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:RetainedEarnings



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-31
Value243367272312378371334
Percentage of ProfitLoss98.098.497.598.499.098.998.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax7.29.66.88.69.99.08.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:RetainedEarnings0.00.00.00.00.00.00.0

Comprehensive Income Net Of Tax

us-gaap:ComprehensiveIncomeNetOfTax



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-09-302013-06-302013-03-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value-44927026926638826245610138615360551861452924264406204173314129-58610543512923963102468428222160-120-704444527458522-62
Percentage of ComprehensiveIncomeNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-13.37.47.06.610.77.211.92.410.24.216.013.617.615.10.66.511.15.54.57.73.5-15.82.710.735.510.58.074.111.15.64.3-3.4-1.811.112.82.216.90.6-2.0

Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest

us-gaap:ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-09-302013-06-302013-03-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value-4542822692753922654579539416061352962652430265410204176319129-58410544413324283322500458250202-98-554814869962741-35
Percentage of ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-13.47.77.06.810.87.312.02.310.44.316.213.918.015.00.86.511.25.54.57.83.5-15.82.710.936.611.38.675.111.96.35.4-2.8-1.412.113.82.918.11.2-1.1

Net Income Loss

us-gaap:NetIncomeLoss



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
Value243292367272312258378371334147609501334344-18437034731443333732283371386126225422634124102273393621321631134022820526227230142159146-111
Percentage of NetIncomeLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax7.28.09.66.88.67.19.99.08.84.016.113.29.69.8-4.99.19.48.511.28.28.82.29.49.534.76.96.08.872.46.28.89.20.36.18.18.56.56.17.67.91.04.64.94.7-4.0

Net Income Loss Attributable To Noncontrolling Interest

us-gaap:NetIncomeLossAttributableToNoncontrollingInterest



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-09-302013-06-302013-03-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value586753446565545675655666392930352534382331323123302929
Percentage of NetIncomeLossAttributableToNoncontrollingInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.10.20.20.20.10.10.10.10.20.10.20.10.10.10.10.10.20.10.20.10.10.20.20.11.10.80.81.10.70.91.00.70.80.80.90.70.90.80.9

Assets

us-gaap:Assets



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value180641770818064179551737116015167181679417544165381761516977161541576916490172481731517076175741759617368175831708717300171171586316638160661537615878156061481714834143821454315267151031497514240
Percentage of Assets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Liabilities

us-gaap:Liabilities



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value132271230512709127681236111283116401181112077108651160511242108681085611369118151206712007123781234012210123181088210979110281066511157107651033511556114741114211318109361063710979111081114210318
Percentage of Liabilities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets73.269.570.471.171.270.569.670.368.865.765.966.267.368.868.968.569.770.370.470.170.370.163.763.564.467.267.167.067.272.873.575.276.376.073.171.973.574.472.5

Liabilities And Stockholders Equity

us-gaap:LiabilitiesAndStockholdersEquity



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value180641770818064179551737116015167181679417544165381761516977161541576916490172481731517076175741759617368175831708717300171171586316638160661537615878156061481714834143821454315267151031497514240
Percentage of LiabilitiesAndStockholdersEquity100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Stockholders Equity

us-gaap:StockholdersEquity



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value472352845247507949044630498048845346555859025630519248265031534651614983511151715078518061216232599249325211504247874063386134613293324936624054376636383753
Percentage of StockholdersEquity100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets26.129.829.028.328.228.929.829.130.533.633.533.232.130.630.531.029.829.229.129.429.229.535.836.035.031.131.331.431.125.624.723.422.222.625.226.624.924.326.4

Assets Current

us-gaap:AssetsCurrent



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value706661706817670764095961674168797110647776387145664664526417710767186554729273747084685088989035888872148120771077267715777771516944669469407239708470585981
Percentage of AssetsCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets39.134.837.737.436.937.240.341.040.539.243.442.141.140.938.941.238.838.441.541.940.839.052.152.251.945.548.848.050.248.649.848.346.846.547.747.446.947.142.0

Cash And Cash Equivalents At Carrying Value

us-gaap:CashAndCashEquivalentsAtCarryingValue



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312008-12-312007-12-31
Value18861216143296378490211031020134614362287156913491820929160590913111015707735686246819862559111615621243202113061392101797814571301982796134193078468910571021526
Percentage of CashAndCashEquivalentsAtCarryingValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets10.46.97.95.44.55.66.66.17.78.713.09.28.411.55.69.35.27.75.84.04.23.914.411.515.07.09.47.713.18.28.96.96.610.18.96.45.39.00.00.00.07.40.00.0

Short Term Investments

us-gaap:ShortTermInvestments



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value5057585355615763585541484043466412114439947543549757092748062968753835910876192305625372635876377
Percentage of ShortTermInvestments100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.30.30.30.30.30.40.30.40.30.30.20.30.20.30.30.40.70.82.32.72.52.83.35.42.84.04.13.32.36.84.01.60.40.20.31.73.94.30.0

Accounts Receivable Net Current

Receivables Net Current

us-gaap:ReceivablesNetCurrent



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value280427563028333231972845321734383343290331553191305726922962310831062788306232862961281529683184301627363122322328242813319033103236283030883345312627782628
Percentage of ReceivablesNetCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets15.515.616.818.618.417.819.220.519.117.617.918.818.917.118.018.017.916.317.418.717.016.017.418.417.617.218.820.118.417.720.422.321.819.721.221.920.718.618.5

Inventory Net

us-gaap:InventoryNet



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value185917101860194519651783196219561963173018051766172715461676180318631705184118611881182519051964192918241878186216981687177717751830160717371821175515731548
Percentage of InventoryNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets10.39.710.310.811.311.111.711.611.210.510.210.410.79.810.210.510.810.010.510.610.810.411.111.411.311.511.311.611.010.611.412.012.311.211.911.911.610.510.9

Inventory Finished Goods

us-gaap:InventoryFinishedGoods



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value1138104711591216123411051221121812351083113611141103969106311481187108211821202122511691214126412451156116911701033980102310471092935100710531028912918
Percentage of InventoryFinishedGoods100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets6.35.96.46.87.16.97.37.37.06.56.46.66.86.16.46.76.96.36.76.87.16.67.17.37.37.37.07.36.76.26.67.17.46.56.96.96.86.16.4

Inventory L I F O Reserve

us-gaap:InventoryLIFOReserve



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-31
Value120124127126126113113113110103105102118120135140145163171175178182181186186195196197197243248248248232230221212201
Percentage of InventoryLIFOReserve100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.70.70.70.70.70.70.70.70.60.60.60.60.70.80.80.80.81.01.01.01.01.01.11.11.11.21.21.21.31.51.61.71.71.61.61.41.41.3

Other Assets Current

us-gaap:OtherAssetsCurrent



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value467431439414408370402402400353350394439321361379719606589651699621566544471484447844824392799819844302777828820278256
Percentage of OtherAssetsCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets2.62.42.42.32.32.32.42.42.32.12.02.32.72.02.22.24.23.53.43.74.03.53.33.12.83.12.75.35.42.55.15.55.72.15.35.45.41.91.8

Property Plant And Equipment Gross

Accumulated Depreciation Depletion And Amortization Property Plant And Equipment

us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value406540823964396338973828388038483865377037373629396938753921435445574434443344024275437844634745469648054762463645816142609260066023589358685947586657295559
Percentage of AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets22.523.121.922.122.423.923.222.922.022.821.221.424.624.623.825.226.326.025.225.024.624.926.127.427.430.328.628.929.838.739.040.540.641.040.339.038.838.339.0

Property Plant And Equipment Net

us-gaap:PropertyPlantAndEquipmentNet



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-312008-12-31
Value2863298328622929286628052738273828622824273027102806275928632950303830172919291729653092272027772724287626872637246128882759271927852721266927592696268627542798
Percentage of PropertyPlantAndEquipmentNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets15.816.815.816.316.517.516.416.316.317.115.516.017.417.517.417.117.517.716.616.617.117.615.916.115.918.116.116.416.018.217.718.418.818.918.418.117.917.919.30.0

Long Term Investments

us-gaap:LongTermInvestments



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value245258254251261251266258270268261256175179328322370367453459449443449381380393404402418422424419426387400405554550499
Percentage of LongTermInvestments100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets1.41.51.41.41.51.61.61.51.51.61.51.51.11.12.01.92.12.12.62.62.62.52.62.22.22.52.42.52.72.72.72.82.92.72.82.73.73.73.5

Goodwill

us-gaap:Goodwill



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-312008-12-31
Value4243447043354312410340703939392041003942388138453720357237013602374336693643362135413801289829782969300830232937269427612706264427292660269828712814271927842641
Percentage of Goodwill100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets23.525.224.024.023.625.423.623.323.423.822.022.623.022.722.420.921.621.520.720.620.421.617.017.217.319.018.218.317.517.417.317.818.418.518.618.818.618.219.60.0

us-gaap:StatementBusinessSegments

ppg:IndustrialCoatingsSegment



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-312008-12-31
Value1015102810101036846804811825850838741744719702693561569552570476448486502528526525518502502512497481497484492523514495509482
Percentage of Goodwill23.923.023.324.020.619.820.621.020.721.319.119.319.319.718.715.615.215.015.613.112.712.817.317.717.717.517.117.118.618.518.418.218.218.218.218.218.318.218.318.3
Percentage of Assets5.65.85.65.84.95.04.94.94.85.14.24.44.54.54.23.33.33.23.22.72.62.82.93.13.13.33.13.13.33.23.23.23.43.43.43.43.43.33.60.0
Percentage of Assets ppg:IndustrialCoatingsSegment0.020.90.00.00.018.10.00.00.018.40.00.00.00.00.00.00.015.20.00.00.013.40.00.00.016.50.00.00.017.70.00.00.018.50.00.00.018.919.60.0

ppg:PerformanceCoatingsSegment



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-312008-12-31
Value3228344233253276325732663128309532503104314031013001287030083041312930733028310030503267234723972388138314161388115711731164113711561139113611931170115111431078
Percentage of Goodwill76.177.076.776.079.480.279.479.079.378.780.980.780.780.381.384.483.683.883.185.686.186.081.080.580.446.046.847.342.942.543.043.042.442.842.141.641.642.341.140.8
Percentage of Assets17.919.418.418.218.720.418.718.418.518.817.818.318.618.218.217.618.118.017.217.617.618.613.713.914.08.78.58.67.57.47.57.77.87.97.87.87.77.78.00.0
Percentage of Assets ppg:PerformanceCoatingsSegment0.032.40.00.00.033.20.00.00.031.80.00.00.00.00.00.00.031.00.00.00.030.50.00.00.025.80.00.00.029.40.00.00.028.40.00.00.028.628.60.0

Intangible Assets Net Excluding Goodwill

us-gaap:IntangibleAssetsNetExcludingGoodwill



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value191821312083208120201972200419862132204520992118208019832073207321702178222422602277241112741304132613391371137410331085106610671132112511741280128312681416
Percentage of IntangibleAssetsNetExcludingGoodwill100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets10.612.011.511.611.612.312.011.812.212.411.912.512.912.612.612.012.512.812.712.813.113.77.57.57.78.48.28.66.76.86.87.27.67.88.18.48.58.59.9

Finite Lived Intangible Assets Net

us-gaap:FiniteLivedIntangibleAssetsNet



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value906964952925202083220041986213220452099211820808769108679159289549249209907808048288408738847177617467518078098539449509451082
Percentage of FiniteLivedIntangibleAssetsNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets5.05.45.35.211.65.212.011.812.212.411.912.512.95.65.55.05.35.45.45.35.35.64.64.64.85.35.25.54.74.84.85.15.45.65.96.26.36.37.6

us-gaap:FiniteLivedIntangibleAssetsByMajorClass

us-gaap:CustomerRelationships



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value642693685663600598618633686675672682671654693655689693717672673732567593607620641644486519501498544533562629627619704
Percentage of FiniteLivedIntangibleAssetsNet70.971.972.071.729.771.930.831.932.233.032.032.232.374.776.275.575.374.775.272.773.273.972.773.873.373.873.472.967.868.267.266.367.465.965.966.666.065.565.1
Percentage of Assets3.63.93.83.73.53.73.73.83.94.13.84.04.24.14.23.84.04.14.13.83.94.23.33.43.53.93.94.03.23.33.23.43.73.73.94.14.24.14.9
Percentage of Assets us-gaap:CustomerRelationships0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:DevelopedTechnologyRights



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value159161158153151133121128138124125132140141133136144151149157153166143139148150161170166174175182193203214228237242285
Percentage of FiniteLivedIntangibleAssetsNet17.516.716.616.57.516.06.06.46.56.16.06.26.716.114.615.715.716.315.617.016.616.818.317.317.917.918.419.223.222.923.524.223.925.125.124.224.925.626.3
Percentage of Assets0.90.90.90.90.90.80.70.80.80.70.70.80.90.90.80.80.80.90.80.90.90.90.80.80.90.91.01.11.11.11.11.21.31.41.51.51.61.62.0
Percentage of Assets us-gaap:DevelopedTechnologyRights0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:OtherIntangibleAssets



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302011-12-312011-09-302011-06-302010-12-31
Value9111077778119111213101211121316151718117744455667788
Percentage of FiniteLivedIntangibleAssetsNet1.01.11.10.80.30.80.30.40.50.40.50.60.61.11.31.31.31.41.71.61.81.81.40.90.80.50.50.50.70.70.80.80.90.80.80.8
Percentage of Assets0.00.10.10.00.00.00.00.00.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.00.00.00.00.00.00.00.00.00.00.00.10.1
Percentage of Assets us-gaap:OtherIntangibleAssets0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:TradeNames



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value96999910210794727579797476757172657071728077745965666667666063646570667079777687
Percentage of FiniteLivedIntangibleAssetsNet10.610.310.411.05.311.33.63.83.73.93.53.63.68.17.97.57.77.77.58.78.47.57.68.18.07.97.77.58.48.38.68.78.78.28.28.48.18.08.0
Percentage of Assets0.50.60.50.60.60.60.40.40.50.50.40.40.50.50.40.40.40.40.40.50.40.40.30.40.40.40.40.40.40.40.40.40.50.50.50.50.50.50.6
Percentage of Assets us-gaap:TradeNames0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Deferred Tax Assets Liabilities Net

Other Assets Noncurrent

us-gaap:OtherAssetsNoncurrent



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value762694777745744727724723719677585582588670592654628619669561602481596595560542404100610441007874817818795662713672694806
Percentage of OtherAssetsNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets4.23.94.34.14.34.54.34.34.14.13.33.43.64.23.63.83.63.63.83.23.52.73.53.43.33.42.46.36.86.35.65.55.55.54.64.74.44.65.7

Liabilities Current

us-gaap:LiabilitiesCurrent



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value519543754578470645884373393340474030389446184441427342404460437545564656477048254773487648964962456641354362410637274461449045654558370237883922374936253577
Percentage of LiabilitiesCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets28.824.725.326.226.427.323.524.123.023.526.226.226.526.927.025.426.327.327.127.427.527.728.728.726.726.126.225.624.228.128.830.830.725.726.025.724.824.225.1

Debt Current

us-gaap:DebtCurrent



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value1456513639654653651152219126166196046296526863828330229362148139442519342724486426366476691081021119628272
Percentage of DebtCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets8.12.93.53.63.84.10.10.10.10.13.53.63.74.04.04.00.21.71.71.73.62.72.32.50.10.20.20.10.34.04.14.44.50.80.70.70.60.21.9

Long Term Debt Current

Accounts Payable And Accrued Liabilities Current

us-gaap:AccountsPayableAndAccruedLiabilitiesCurrent



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value336734963636374636843623380638933924378038953653357335103567357736163490361135903329354836873691371232653503334329493061310531603133299631053199304530022648
Percentage of AccountsPayableAndAccruedLiabilitiesCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets18.619.720.120.921.222.622.823.222.422.922.121.522.122.321.620.720.920.420.520.419.220.221.621.321.720.621.120.819.219.319.921.321.120.821.421.020.220.018.6

Taxes Payable Current

Accrued Income Taxes Current

Long Term Debt

us-gaap:LongTermDebt



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value524650315504547852545000501450385187412346674557433642993738440042004265448144494571387733073340334433463341332733243939393635373560361736333655403440134299
Percentage of LongTermDebt100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets29.028.430.530.530.231.230.030.029.624.926.526.826.827.322.725.524.325.025.525.326.322.019.419.319.521.120.120.721.624.825.223.924.025.125.023.926.726.830.2

Long Term Debt Noncurrent

us-gaap:LongTermDebtNoncurrent



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value475145394885484546264365502350485199413440893998381737873752442642264042425042224023354429542958337333723368335533533368336529642988357435903613399340433074
Percentage of LongTermDebtNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets26.325.627.027.026.627.330.030.129.625.023.223.523.624.022.825.724.423.724.224.023.220.217.317.119.721.320.220.921.821.221.620.020.124.924.723.726.427.021.6

Deferred Tax Liabilities Noncurrent

Minority Interest

us-gaap:MinorityInterest



Period End2020-03-312019-12-312019-09-302019-06-302018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value114119108108102989912111510810594879087878685858085848997266270259254259271214223197244234229195169
Percentage of MinorityInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.60.70.60.60.60.60.60.70.70.60.60.60.60.50.50.50.50.50.50.50.50.50.50.61.71.61.61.71.61.71.41.51.41.71.51.51.31.2

Other Liabilities Noncurrent

us-gaap:OtherLiabilitiesNoncurrent



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value862911960100586584291392998596792891093994182483785286482674974681081178983592994081180391590492899387290810369849681147
Percentage of OtherLiabilitiesNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets4.85.15.35.65.05.35.55.55.65.85.35.45.86.05.04.94.95.14.74.34.34.64.74.64.95.95.65.05.25.85.86.36.76.16.26.86.56.58.1

Stockholders Equity

us-gaap:StockholdersEquity



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value472352845247507949044630498048845346555859025630519248265031534651614983511151715078518061216232599249325211504247874063386134613293324936624054376636383753
Percentage of StockholdersEquity100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets26.129.829.028.328.228.929.829.130.533.633.533.232.130.630.531.029.829.229.129.429.229.535.836.035.031.131.331.431.125.624.723.422.222.625.226.624.924.326.4

Common Stock Value

us-gaap:CommonStockValue



Period End2020-03-312019-12-312019-09-302019-06-302018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value969969969969969969969969969969969969969969969969969969969484484484484484484484484484484484484484484484484484484484
Percentage of CommonStockValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets5.45.55.45.46.15.85.85.55.95.55.76.06.15.95.65.65.75.55.52.82.82.82.82.83.12.93.03.13.03.13.33.33.43.33.23.23.23.4

Retained Earnings Accumulated Deficit

us-gaap:RetainedEarningsAccumulatedDeficit



Period End2020-03-312019-12-312019-09-302019-06-302018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value190291890618735184881813117987177251746417141171061661316214159841574416034157701552115302149661472814498145061422713934127571258912450121969871973494869213928891598938868785488139
Percentage of RetainedEarningsAccumulatedDeficit100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets105.3106.8103.7103.0113.2107.6105.599.5103.697.197.9100.4101.495.593.091.190.987.185.184.882.584.982.281.480.475.777.579.362.262.464.062.164.663.058.557.557.157.2

Treasury Stock Value

us-gaap:TreasuryStockValue



Period End2020-03-312019-12-312019-09-302019-06-302018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value131871319113054130611295812551123041184311251108551061610626104729824957695839440919290448898871484238281818580027329716071735496550455315548550652885044496047084218
Percentage of TreasuryStockValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets73.074.572.372.780.975.173.367.568.061.662.565.866.459.655.555.355.352.351.451.249.649.347.947.850.444.044.646.734.635.337.337.438.336.433.032.831.429.6

Accumulated Other Comprehensive Income Loss Net Of Tax

us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value-3042-2350-2328-2230-2224-2300-2197-2275-2005-2057-2063-2059-2076-2356-2541-2749-2643-2702-2592-2332-2309-2116-1447-1181-1230-1260-1469-1639-1608-1666-1704-1793-1653-1800-1464-1083-1187-1411-1261
Percentage of AccumulatedOtherComprehensiveIncomeLossNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets-16.8-13.3-12.9-12.4-12.8-14.4-13.1-13.5-11.4-12.4-11.7-12.1-12.9-14.9-15.4-15.9-15.3-15.8-14.7-13.3-13.3-12.0-8.5-6.8-7.2-7.9-8.8-10.2-10.5-10.5-10.9-12.1-11.1-12.5-10.1-7.1-7.9-9.4-8.9

us-gaap:StatementEquityComponents

us-gaap:AccumulatedDefinedBenefitPlansAdjustment



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312011-12-312010-12-312009-12-312008-12-312007-12-31
Value-723-724-564-562-574-568-557-545-560-493-634-605-550-571-988-1336-1360-1379-1383-1418-1424-1492-1116-1132-1146-1157-1399-1399-1416-1597-1597-1428-1292-1461-967
Percentage of AccumulatedOtherComprehensiveIncomeLossNetOfTax23.830.824.225.225.824.725.424.027.924.030.729.426.524.238.948.651.551.053.460.861.770.577.195.993.291.895.285.488.195.988.7101.2102.50.00.0
Percentage of Assets-4.0-4.1-3.1-3.1-3.3-3.5-3.3-3.2-3.2-3.0-3.6-3.6-3.4-3.6-6.0-7.7-7.9-8.1-7.9-8.1-8.2-8.5-6.5-6.5-6.7-7.3-8.4-8.7-9.2-10.1-11.1-9.5-9.10.00.0
Percentage of Assets us-gaap:AccumulatedDefinedBenefitPlansAdjustment0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AccumulatedGainLossCashFlowHedgeIncludingNoncontrollingInterest



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302016-12-31
Value4121221313-313
Percentage of AccumulatedOtherComprehensiveIncomeLossNetOfTax-0.1-0.0-0.1-0.0-0.1-0.1-0.0-0.1-0.0-0.10.1-0.6
Percentage of Assets0.00.00.00.00.00.00.00.00.00.0-0.00.1
Percentage of Assets us-gaap:AccumulatedGainLossCashFlowHedgeIncludingNoncontrollingInterest0.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AccumulatedTranslationAdjustment



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312011-12-312010-12-312009-12-312008-12-312007-12-31
Value-2323-1627-1766-1669-1652-1734-1641-1733-1446-1567-1426-1450-1526-1798-1562-1414-1284-1332-1219-922-895-628-27216-22-38-4-173-1226-1355366-107392
Percentage of AccumulatedOtherComprehensiveIncomeLossNetOfTax76.469.275.974.874.375.474.776.272.176.269.170.473.576.361.551.448.649.347.039.538.829.718.8-1.41.83.00.310.67.6-0.47.5-3.8-5.20.00.0
Percentage of Assets-12.9-9.2-9.8-9.3-9.5-10.8-9.8-10.3-8.2-9.5-8.1-8.5-9.4-11.4-9.5-8.2-7.4-7.8-6.9-5.2-5.2-3.6-1.60.1-0.1-0.2-0.0-1.1-0.80.0-0.90.40.50.00.0
Percentage of Assets us-gaap:AccumulatedTranslationAdjustment0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Net Cash Provided By Used In Operating Activities

us-gaap:NetCashProvidedByUsedInOperatingActivities



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-03-312012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value-159809789548-66800536359-2285365864379574776-8459851800615-429491636238163-89436-2659525408-156612331421-54
Percentage of NetCashProvidedByUsedInOperatingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-4.722.020.613.6-1.821.914.08.7-6.014.615.511.50.316.420.5-2.11.623.020.715.0-11.713.216.25.84.5-2.711.0-0.118.713.610.2-4.418.19.612.2-1.7

Net Cash Provided By Used In Investing Activities

us-gaap:NetCashProvidedByUsedInInvestingActivities



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-03-312012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value-59-261-291-371-86-453-94-39-178-283477-123-138881-39210-63-44-243-14335-2077198-57315951614-249-181-141169370-45-797-5-54-93
Percentage of NetCashProvidedByUsedInInvestingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-1.7-7.1-7.6-9.2-2.4-12.4-2.5-0.9-4.7-7.712.6-3.2-4.025.2-10.30.2-1.7-1.2-6.3-3.51.0-56.05.0-14.043.948.5-6.3-4.8-4.04.49.3-1.3-23.6-0.1-1.6-3.0

Net Cash Provided By Used In Financing Activities

us-gaap:NetCashProvidedByUsedInFinancingActivities



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-03-312012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value1012-7999032-535-365-600295-1103-361-118-372-517-1056798-409-486-226-500458-153-270-243-303-800-131-312-362-309-608-353590-218-251-225
Percentage of NetCashProvidedByUsedInFinancingActivities100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax30.0-21.80.20.00.9-14.7-9.6-14.57.8-30.0-9.6-3.1-10.7-14.8-27.919.6-11.1-13.1-5.8-12.212.5-4.1-6.9-6.0-8.3-24.0-3.3-8.3-10.3-8.0-15.3-10.017.5-6.3-7.3-7.2

Net Cash Provided By Used In Operating Activities

us-gaap:NetCashProvidedByUsedInOperatingActivities



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-03-312012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value-159809789548-66800536359-2285365864379574776-8459851800615-429491636238163-89436-2659525408-156612331421-54
Percentage of NetCashProvidedByUsedInOperatingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-4.722.020.613.6-1.821.914.08.7-6.014.615.511.50.316.420.5-2.11.623.020.715.0-11.713.216.25.84.5-2.711.0-0.118.713.610.2-4.418.19.612.2-1.7

Net Income Loss

us-gaap:NetIncomeLoss



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
Value243292367272312258378371334147609501334344-18437034731443333732283371386126225422634124102273393621321631134022820526227230142159146-111
Percentage of NetIncomeLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax7.28.09.66.88.67.19.99.08.84.016.113.29.69.8-4.99.19.48.511.28.28.82.29.49.534.76.96.08.872.46.28.89.20.36.18.18.56.56.17.67.91.04.64.94.7-4.0

Profit Loss

us-gaap:ProfitLoss



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-09-302013-06-302013-03-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value248300373279317261382375340152615506339348-17937635431943934232789377392130125537124453643965123934237225922829230159
Percentage of ProfitLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax7.38.29.76.98.77.210.09.19.04.116.313.39.710.0-4.79.39.68.611.38.38.92.49.69.635.86.89.673.49.510.01.46.88.99.37.36.78.48.71.9

us-gaap:StatementEquityComponents

us-gaap:NoncontrollingInterest



Period End2020-03-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-03-312012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value56753446565545675655666393534382331323123302929
Percentage of ProfitLoss2.01.62.51.61.11.01.11.83.31.01.01.51.1-2.81.62.01.61.41.51.56.71.61.53.01.48.674.59.69.18.612.010.110.39.649.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.10.20.20.10.10.10.10.20.10.20.10.10.10.10.10.20.10.20.10.10.20.20.11.11.10.91.00.70.80.80.90.70.90.80.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:NoncontrollingInterest0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:Parent



Period End2020-03-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-03-312012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value243367272312258378371334147609501334344-18437034731443333732283371386126224103621321631134022820526227230
Percentage of ProfitLoss98.098.497.598.498.999.098.998.296.799.099.098.598.9102.898.498.098.498.698.598.593.398.498.597.098.691.425.590.490.991.488.089.989.790.450.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax7.29.66.88.67.19.99.08.84.016.113.29.69.8-4.99.19.48.511.28.28.82.29.49.534.772.49.20.36.18.18.56.56.17.67.91.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:Parent0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:RetainedEarnings



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-31
Value243367272312378371334
Percentage of ProfitLoss98.098.497.598.499.098.998.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax7.29.66.88.69.99.08.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:RetainedEarnings0.00.00.00.00.00.00.0

Increase Decrease In Inventories

us-gaap:IncreaseDecreaseInInventories



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-03-312012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value206-194-48-55152-1761568202-841532153-92-73-16120-1260-56136-110225178109-8143-1171434142-6731583
Percentage of IncreaseDecreaseInInventories100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Net Cash Provided By Used In Investing Activities

us-gaap:NetCashProvidedByUsedInInvestingActivities



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-03-312012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value-59-261-291-371-86-453-94-39-178-283477-123-138881-39210-63-44-243-14335-2077198-57315951614-249-181-141169370-45-797-5-54-93
Percentage of NetCashProvidedByUsedInInvestingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-1.7-7.1-7.6-9.2-2.4-12.4-2.5-0.9-4.7-7.712.6-3.2-4.025.2-10.30.2-1.7-1.2-6.3-3.51.0-56.05.0-14.043.948.5-6.3-4.8-4.04.49.3-1.3-23.6-0.1-1.6-3.0

Payments To Acquire Property Plant And Equipment

us-gaap:PaymentsToAcquirePropertyPlantAndEquipment



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-03-312012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value37189918647185108437515372716414490917721010490722291261291036578681551018054149654845
Percentage of PaymentsToAcquirePropertyPlantAndEquipment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Net Cash Provided By Used In Financing Activities

us-gaap:NetCashProvidedByUsedInFinancingActivities



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-03-312012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value1012-7999032-535-365-600295-1103-361-118-372-517-1056798-409-486-226-500458-153-270-243-303-800-131-312-362-309-608-353590-218-251-225
Percentage of NetCashProvidedByUsedInFinancingActivities100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax30.0-21.80.20.00.9-14.7-9.6-14.57.8-30.0-9.6-3.1-10.7-14.8-27.919.6-11.1-13.1-5.8-12.212.5-4.1-6.9-6.0-8.3-24.0-3.3-8.3-10.3-8.0-15.3-10.017.5-6.3-7.3-7.2

Proceeds From Issuance Of Long Term Debt

Repayments Of Long Term Debt

Payments Of Dividends

Payments Of Dividends

Payments For Repurchase Of Common Stock

us-gaap:PaymentsForRepurchaseOfCommonStock



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-03-312012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value01500017540825046360040025001636502500150250150151200300150100200140092225250100283311170
Percentage of PaymentsForRepurchaseOfCommonStock0.0100.00.00.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0

Repayments Of Long Term Debt

Debt Instrument Interest Rate Stated Percentage

Effective Income Tax Rate Continuing Operations

us-gaap:EffectiveIncomeTaxRateContinuingOperations



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-03-312012-06-302012-03-312011-06-302011-03-31
Value0.2230.0010000000000000009-0.0050000000000000044-0.00300000000000000270.2430.00899999999999998-0.0119999999999999830.00500000000000000440.2070.067-0.0020000000000000018-0.00100000000000000090.2430.025999999999999968-0.096999999999999980.113999999999999990.2480.00300000000000000270.2430.00100000000000000090.242-0.054999999999999990.237-0.00100000000000000090.240.20.2270.00.00.26
Percentage of EffectiveIncomeTaxRateContinuingOperations100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.00.0100.0

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

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

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

us-gaap:AwardType

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod

us-gaap:RestrictedStockUnitsRSU



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-30
Value182276.024704.029038.0179564.018699.061931.0168432.0644.033035.0182070.0-2926.016630.0238120.0-3069.0
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:StockCompensationPlan



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-30
Value54648.00.00.051850.00.03172.049278.00.0-740.058557.02471.01105.058540.0-246.0
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod30.00.00.028.90.05.129.30.0-2.232.2-84.46.624.68.0

Share Based Compensation

us-gaap:ShareBasedCompensation



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-09-302013-06-302013-03-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value7119109163999981611217101332515201520182717152117149610111811914
Percentage of ShareBasedCompensation100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Deferred Tax Liabilities

Deferred Tax Assets Net

Unrecognized Tax Benefits

Deferred Tax Assets Valuation Allowance

Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions

Operating Lease Right Of Use Asset

us-gaap:OperatingLeaseRightOfUseAsset



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value7847827427317260
Percentage of OperatingLeaseRightOfUseAsset100.0100.0100.0100.0100.00.0

Cash And Cash Equivalents Period Increase Decrease

Proceeds From Repayments Of Short Term Debt

ppg:CorporateExpenditure



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-09-302013-06-302013-03-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value60644345455426234346452764454259615635656769566863656060534862504748606424857
Percentage of CorporateExpenditure100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

ppg:EnvironmentalRemediationCharge



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value802130104300340000
Percentage of EnvironmentalRemediationCharge100.00.0100.0100.0100.0100.00.00.0100.00.00.00.00.0

ppg:IncomeLossFromContinuingOperationsBeforeIncomeTaxes



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-09-302013-06-302013-03-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value319398481363419342451479421376521671448140-4136734714195814524302149952437230948931848652751284462500351291386412206
Percentage of IncomeLossFromContinuingOperationsBeforeIncomeTaxes100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

ppg:IncreaseDecreaseInInAccruedInterestAndTaxes



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-03-312012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value2891-8063-421-181854512-11447912056145728-14-69-67428-23-91-2510731-284-16-44-6-88-32
Percentage of IncreaseDecreaseInInAccruedInterestAndTaxes100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

ppg:IncrementalCommonSharesAttributableToOtherStockCompensationPlans



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-09-302013-06-302013-03-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value000000000000000100110000000000000000000
Percentage of IncrementalCommonSharesAttributableToOtherStockCompensationPlans100.00.0100.0100.0100.00.0100.0100.0100.00.0100.0100.0100.00.00.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0

ppg:TranslationAdjustmentsOtherThanTranslationOfBalanceSheetTaxBenefitExpense



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-31
Value19-5832-1017-25-21021298-44-79-3419-7-29-17-1073-3151-18241-40
Percentage of TranslationAdjustmentsOtherThanTranslationOfBalanceSheetTaxBenefitExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

ppg:TranslationAdjustmentsOtherThanTranslationOfForeignDenominatedBalanceSheetTaxBenefitExpense



Period End2020-03-312019-03-31
Value76
Percentage of TranslationAdjustmentsOtherThanTranslationOfForeignDenominatedBalanceSheetTaxBenefitExpense100.0100.0

us-gaap:AdjustmentsToAdditionalPaidInCapitalShareBasedCompensationRestrictedStockUnitsRequisiteServicePeriodRecognition



Period End2020-03-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-03-312012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value-877-101427-19877-1617-1612112122416177-2145778-11105
Percentage of AdjustmentsToAdditionalPaidInCapitalShareBasedCompensationRestrictedStockUnitsRequisiteServicePeriodRecognition100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:StatementEquityComponents

us-gaap:AdditionalPaidInCapital



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-31
Value-877-1027-19
Percentage of AdjustmentsToAdditionalPaidInCapitalShareBasedCompensationRestrictedStockUnitsRequisiteServicePeriodRecognition100.0100.0100.0100.0100.0100.0100.0

us-gaap:Parent



Period End2020-03-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-03-312012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value-877-101427-19877-1617-1612112122416177-2145778-11105
Percentage of AdjustmentsToAdditionalPaidInCapitalShareBasedCompensationRestrictedStockUnitsRequisiteServicePeriodRecognition100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AmortizationOfIntangibleAssets



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-09-302013-06-302013-03-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value363534353240333436343232313031303033333333333231302834262727292930313132303032
Percentage of AmortizationOfIntangibleAssets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-312013-09-302013-06-302013-03-312012-09-302012-06-302012-03-312011-09-302011-06-302011-03-312010-09-302010-06-302010-03-31
Value1111111001200000000000000000113
Percentage of AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.00.00.00.00.00.00.00.00.00.00.0100.00.0100.0100.0100.0100.0

us-gaap:BusinessCombinationAcquisitionRelatedCosts



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-09-302013-06-302013-03-312012-06-302012-03-312011-09-302011-06-30
Value000107600000540072171219524337217060-9
Percentage of BusinessCombinationAcquisitionRelatedCosts0.00.00.0100.0100.0100.00.00.00.00.00.0100.0100.00.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.00.0100.0

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect



Period End2020-03-312019-03-31
Value670-118
Percentage of CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect100.0100.0

us-gaap:CommonStockDividendsPerShareCashPaid



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-09-302013-06-302013-03-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value0.00511.96530.00510.00480.00480.48000000000000020.480.450.450.449999999999999960.450.40.40.400000000000000130.40.40.360.35999999999999990.360.360.670.67000000000000020.670.670.610.610.610.590.590.590.570.56999999999999980.570.570.550.55000000000000030.550.540.54
Percentage of CommonStockDividendsPerShareCashPaid100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredIncomeTaxExpenseBenefit



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-06-302013-03-31
Value-421-1925-32508-8-591-12-474211-257205-4424-5812-30-8628-134-66
Percentage of DeferredIncomeTaxExpenseBenefit100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxExpenseFromStockOptionsExercised



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-30
Value2322231223426136441957576896
Percentage of DeferredTaxExpenseFromStockOptionsExercised100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:RetirementPlanType

us-gaap:DefinedBenefitPlanAmortizationOfGainsLosses

us-gaap:OtherPostretirementBenefitPlansDefinedBenefit



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-30
Value-4-2-2-2-2-5-5-4-5-3-3-1
Percentage of DefinedBenefitPlanAmortizationOfGainsLosses100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:PensionPlansDefinedBenefit



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-30
Value-18-15-16-16-15-15-16-16-16-18-19-19
Percentage of DefinedBenefitPlanAmortizationOfGainsLosses450.0750.0800.0800.0750.0300.0320.0400.0320.0600.0633.31900.0

us-gaap:RetirementPlanName, us-gaap:RetirementPlanSponsorLocation

us-gaap:DefinedBenefitPlanContributionsByEmployer

ppg:MandatoryContribution, us-gaap:ForeignPlan



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-30
Value22334556
Percentage of DefinedBenefitPlanContributionsByEmployer100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:RetirementPlanType

us-gaap:DefinedBenefitPlanExpectedReturnOnPlanAssets

us-gaap:PensionPlansDefinedBenefit



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value36343535353737383836353634
Percentage of DefinedBenefitPlanExpectedReturnOnPlanAssets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:RetirementPlanType

us-gaap:DefinedBenefitPlanInterestCost

us-gaap:OtherPostretirementBenefitPlansDefinedBenefit



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value5767666666657
Percentage of DefinedBenefitPlanInterestCost100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:PensionPlansDefinedBenefit



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value22262627262623242424252524
Percentage of DefinedBenefitPlanInterestCost440.0371.4433.3385.7433.3433.3383.3400.0400.0400.0416.7500.0342.9

us-gaap:RetirementPlanType

us-gaap:DefinedBenefitPlanNetPeriodicBenefitCost

us-gaap:OtherPostretirementBenefitPlansDefinedBenefit



Period End2020-03-312019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value-4-4-1-2-2-2-2-4-81
Percentage of DefinedBenefitPlanNetPeriodicBenefitCost100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:PensionPlansDefinedBenefit



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value10161313121310101051181640
Percentage of DefinedBenefitPlanNetPeriodicBenefitCost-250.00.00.00.0-300.0-1300.0-500.0-500.0-500.0-2550.0-450.0-200.04000.0

us-gaap:RetirementPlanType

us-gaap:DefinedBenefitPlanServiceCost

us-gaap:OtherPostretirementBenefitPlansDefinedBenefit



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value2132232324132
Percentage of DefinedBenefitPlanServiceCost100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:PensionPlansDefinedBenefit



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value6665648887989
Percentage of DefinedBenefitPlanServiceCost300.0600.0200.0250.0300.0133.3400.0266.7400.0175.0900.0266.7450.0

us-gaap:Depreciation



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-09-302013-06-302013-03-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value939999918687899187868581838388919192929287908784899190818987898686888686868589
Percentage of Depreciation100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DepreciationAndAmortization



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-03-312012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value129134133126118127122125123120117109114113107121121125125125120123119115119107114118115116119117118116115121
Percentage of DepreciationAndAmortization100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DerivativeInstrumentRisk, us-gaap:DerivativeInstrumentsGainLossByHedgingRelationship

us-gaap:DerivativeGainLossOnDerivativeNet

us-gaap:CurrencySwap, us-gaap:NetInvestmentHedging



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value564445341
Percentage of DerivativeGainLossOnDerivativeNet100.0100.0100.0100.0100.0100.0100.0100.0100.0

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

us-gaap:ForeignExchangeContract, us-gaap:CashFlowHedging, us-gaap:OtherExpense



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-30
Value0-78-3-1-3-20-35-224-13101-3-319
Percentage of DerivativeGainLossOnDerivativeNet0.0-116.7200.0-75.0-25.0-60.0-66.70.0-300.00.00.00.00.00.00.00.00.00.00.0

us-gaap:InterestRateSwap, us-gaap:FairValueHedging, us-gaap:InterestExpense



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-31
Value2110111
Percentage of DerivativeGainLossOnDerivativeNet40.025.025.00.033.325.0100.0

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

us-gaap:ForeignExchangeContract, us-gaap:Nondesignated, us-gaap:OtherExpense



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-30
Value1612266141940
Percentage of DerivativeGainLossOnDerivativeNet320.0300.0650.0150.0466.7475.0400.00.0

us-gaap:DerivativeInstrumentsGainLossByHedgingRelationship

us-gaap:CashFlowHedging



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-30
Value18-5321245-43132025-224-13101-3-319-1549-7226-11204
Percentage of DerivativeGainLossOnDerivativeNet360.0-883.3525.0600.0125.0-860.0433.3500.0200.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:NetInvestmentHedging



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312014-09-302013-09-30
Value56444534100
Percentage of DerivativeGainLossOnDerivativeNet100.0100.0100.0100.0100.0100.0100.0100.0100.00.00.0

us-gaap:DividendsCommonStockCash



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-31
Value120120114113116110112
Percentage of DividendsCommonStockCash100.0100.0100.0100.0100.0100.0100.0

us-gaap:StatementEquityComponents

us-gaap:Parent



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-31
Value120120114113116110112
Percentage of DividendsCommonStockCash100.0100.0100.0100.0100.0100.0100.0

us-gaap:RetainedEarnings



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-31
Value120120114113116110112
Percentage of DividendsCommonStockCash100.0100.0100.0100.0100.0100.0100.0

us-gaap:EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents



Period End2020-03-312019-03-31
Value-1242
Percentage of EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents100.0100.0

us-gaap:Range

us-gaap:EnvironmentalExitCostsReasonablyPossibleAdditionalLoss

srt:Maximum



Period End2020-03-312019-09-302019-06-302019-03-312018-12-31
Value200002000
Percentage of EnvironmentalExitCostsReasonablyPossibleAdditionalLoss100.00.00.0100.00.0

srt:Minimum



Period End2020-03-312019-09-302019-06-302019-03-312018-12-31
Value100001000
Percentage of EnvironmentalExitCostsReasonablyPossibleAdditionalLoss50.00.00.050.00.0

us-gaap:EnvironmentalRemediationExpense



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-09-302013-03-312012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312006-09-30
Value11224351639413453118333503146138308912015913292757173
Percentage of EnvironmentalRemediationExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.00.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:FinanceLeaseRightOfUseAssetAmortization



Period End2020-03-312019-09-302019-06-302019-03-31
Value1000000.01000000.00.01000000.0
Percentage of FinanceLeaseRightOfUseAssetAmortization100.0100.00.0100.0

us-gaap:GainLossOnSaleOfEquityInvestments



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302016-12-312016-09-302016-06-302015-12-312015-09-302015-06-30
Value42-1043-104250020020000
Percentage of GainLossOnSaleOfEquityInvestments100.0100.0100.0100.0100.0100.0100.0100.00.00.0100.00.0100.00.00.00.0

us-gaap:GoodwillPurchaseAccountingAdjustments



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-30
Value20-127-184-48130-54141-35-134
Percentage of GoodwillPurchaseAccountingAdjustments100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0

us-gaap:StatementBusinessSegments

ppg:IndustrialCoatingsSegment



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-30
Value162-185-46140-113-3-7-130
Percentage of GoodwillPurchaseAccountingAdjustments80.0-1.6100.595.8107.70.01.992.9-300.020.097.0

ppg:PerformanceCoatingsSegment



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-30
Value4-1291-2-10-5314-28-4
Percentage of GoodwillPurchaseAccountingAdjustments20.0101.6-0.54.2-7.70.098.17.1400.080.03.0

us-gaap:GoodwillTranslationAndPurchaseAccountingAdjustments



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-03-312012-06-302012-03-312011-12-312011-09-302011-06-302011-03-31
Value-24798-10425-15-6332-180104-3150126113-171-34-9169-61-10223-205-186-15285-62-9058-38-1735394
Percentage of GoodwillTranslationAndPurchaseAccountingAdjustments100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:StatementBusinessSegments

ppg:IndustrialCoatingsSegment



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-03-312012-06-302012-03-312011-12-312011-09-302011-06-302011-03-31
Value-2917-245-4-70-25115102210-292-716-11-516-38-16-262-2-11-1610-8-31919
Percentage of GoodwillTranslationAndPurchaseAccountingAdjustments11.717.323.120.026.711.10.013.910.6-16.120.017.58.817.0-5.97.723.218.04.969.618.58.617.125.0-40.017.717.817.221.117.917.020.2

ppg:PerformanceCoatingsSegment



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-03-312012-06-302012-03-312011-12-312011-09-302011-06-302011-03-31
Value-21881-8020-11-5632-15593-3640104103-142-37-8252-49-975-162-169-12284-16-22163-571919
Percentage of GoodwillTranslationAndPurchaseAccountingAdjustments88.382.776.980.073.388.9100.086.189.4116.180.082.591.283.0108.890.175.480.395.121.779.090.980.3100.080.025.824.427.6-7.932.935.820.2

us-gaap:IncreaseDecreaseInAccountsPayableAndAccruedLiabilities



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-03-312012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value-87-98-2584-24-178-9612474-378278630-44990-7412983-63-21811979235-18130-27-93-4414910984415437
Percentage of IncreaseDecreaseInAccountsPayableAndAccruedLiabilities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IncreaseDecreaseInOtherCurrentAssets



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-03-312012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value282501456-100-41463-12547-35-15-5783-14121866-1811423340314-13-17-365-18-19
Percentage of IncreaseDecreaseInOtherCurrentAssets100.0100.00.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IncreaseDecreaseInOtherNoncurrentAssetsAndLiabilitiesNet



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-312014-09-30
Value2742-1222114-45758954-40-42-8488-603361
Percentage of IncreaseDecreaseInOtherNoncurrentAssetsAndLiabilitiesNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IncreaseDecreaseInReceivables



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-03-312012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value58-309-243132299-350-207253373-274-56104302-191-11899269-270-172264327-297-115168363324133303-261-118196312-217-11176230
Percentage of IncreaseDecreaseInReceivables100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IncrementalCommonSharesAttributableToShareBasedPaymentArrangements



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-09-302013-06-302013-03-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value000000000011100000010000000000001110000
Percentage of IncrementalCommonSharesAttributableToShareBasedPaymentArrangements100.00.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.00.00.0100.0100.00.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:InterestIncomeExpenseNet



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-09-302013-06-302013-03-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value-23-24-23-28-25-25-25-24-21-20-22-22-21-23-28-24-24-23-21-24-18-33-34-35-35-37-38-43-44-41-41-41-40-44-43-43-37-38-37
Percentage of InterestIncomeExpenseNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:InterestPaidNet



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-312013-09-302013-06-302013-03-31
Value483425284040152924408292338173033184317545353524866
Percentage of InterestPaidNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:InvestmentIncomeInterest



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-09-302013-06-302013-03-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value99107656757544667791010111213131211910109101011111099
Percentage of InvestmentIncomeInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:LeaseCost



Period End2020-03-312019-09-302019-06-302019-03-31
Value62595958
Percentage of LeaseCost100.0100.0100.0100.0

us-gaap:LegalFees



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-30
Value003429000
Percentage of LegalFees0.00.0100.0100.0100.0100.00.00.00.0

us-gaap:NoncashOrPartNoncashAcquisitionNoncashFinancialOrEquityInstrumentConsiderationSharesIssued1



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value00001640000
Percentage of NoncashOrPartNoncashAcquisitionNoncashFinancialOrEquityInstrumentConsiderationSharesIssued10.00.00.00.0100.00.00.00.00.0

us-gaap:DerivativeInstrumentsGainLossByHedgingRelationship

us-gaap:NotionalAmountOfNonderivativeInstruments

us-gaap:NetInvestmentHedging



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-31
Value2000-3000023000002300-5000028009000019000001900
Percentage of NotionalAmountOfNonderivativeInstruments100.0100.00.00.0100.00.00.00.0100.0100.00.00.0100.0100.00.00.0100.00.00.00.0100.0

us-gaap:OperatingLeaseCost



Period End2020-03-312019-12-312019-09-302019-06-302019-03-31
Value6159585857
Percentage of OperatingLeaseCost100.0100.0100.0100.0100.0

us-gaap:IncomeStatementLocation

us-gaap:CostOfSales



Period End2020-03-312019-12-312019-09-302019-06-302019-03-31
Value88899
Percentage of OperatingLeaseCost13.113.613.815.515.8

us-gaap:SellingGeneralAndAdministrativeExpenses



Period End2020-03-312019-12-312019-09-302019-06-302019-03-31
Value5351504948
Percentage of OperatingLeaseCost86.986.486.284.584.2

us-gaap:OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToNoncontrollingInterest



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-09-302013-06-302013-03-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-09-302010-06-302010-03-31
Value-104-62-10-3-1022267-91-5-3-5-30-5-4-6313-8-35-64-1-165312-10-2
Percentage of OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToNoncontrollingInterest100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:RetirementPlanType

us-gaap:OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditBeforeTax

us-gaap:OtherPostretirementBenefitPlansDefinedBenefit



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value15141415141515151515141713
Percentage of OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditBeforeTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-31
Value-758-195133185-446189104268262-72-13449-29242-429-38131-17
Percentage of OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:StatementEquityComponents

us-gaap:AccumulatedTranslationAdjustment



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-31
Value-758-195133185-446189104268262-72-13449-29242-429-38131-17
Percentage of OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OtherComprehensiveIncomeLossBeforeReclassificationsTax



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-30
Value6192-2543-16173-36-114-252-2-368157-10
Percentage of OtherComprehensiveIncomeLossBeforeReclassificationsTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:StatementEquityComponents

us-gaap:AccumulatedDefinedBenefitPlansAdjustment



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-30
Value-4-57-8-181014-34-590-2841168
Percentage of OtherComprehensiveIncomeLossBeforeReclassificationsTax-6.6-5.4-28.0-18.6112.55.8-38.929.823.4-0.077.273.385.7-80.0

us-gaap:AccumulatedGainLossCashFlowHedgeIncludingNoncontrollingInterest



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-31
Value3-1-20-54-5
Percentage of OtherComprehensiveIncomeLossBeforeReclassificationsTax4.9-1.18.00.031.22.313.9

us-gaap:AccumulatedTranslationAdjustment



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-30
Value6298-30517159-45-80-19210-764-1-5
Percentage of OtherComprehensiveIncomeLossBeforeReclassificationsTax101.6106.5120.0118.6-43.891.9125.070.276.2-500.020.726.7-14.350.0

us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-30
Value3-11-101-22-261
Percentage of OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0

us-gaap:OtherComprehensiveIncomeLossNetOfTax



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-09-302013-06-302013-03-312012-09-302012-06-302012-03-312011-09-302011-06-30
Value-702-18-104-475475-280548-223287176209-11156-115-263-23-198-673-2725231173-395594-146151-397109
Percentage of OtherComprehensiveIncomeLossNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:StatementEquityComponents

us-gaap:AccumulatedOtherComprehensiveIncome



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-31
Value-692-98-67678-270159
Percentage of OtherComprehensiveIncomeLossNetOfTax98.694.2150.0101.3104.096.4294.4

us-gaap:NoncontrollingInterest



Period End2020-03-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-03-312012-03-31
Value-10-62-10-3-1022267-911-3-5-30-5-4-631-34
Percentage of OtherComprehensiveIncomeLossNetOfTax1.45.8-50.0-1.30.0-4.03.63.725.0-100.026.12.4-5.10.5-0.9-5.44.31.1-0.02.50.62.25.83.2-5.52.6

us-gaap:Parent



Period End2020-03-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-03-312012-03-31
Value-692-98-676478-270526-417280185208-10659-110-260-23-193-669-266493058147
Percentage of OtherComprehensiveIncomeLossNetOfTax98.694.2150.0101.3100.0104.096.496.375.0200.073.997.6105.199.595.5105.495.798.9100.097.599.497.894.296.8105.597.4

us-gaap:OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-03-31
Value-692-98-67678-27052-417280208-10659-110-260-23-193-669-266493058
Percentage of OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:StatementEquityComponents

us-gaap:AccumulatedDefinedBenefitPlansAdjustment



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-03-31
Value1-212-6-1215-67-29-55213482419435668-376161411181
Percentage of OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent-0.12.0-200.0-7.9-15.4-5.6-128.8725.0-323.57.5167.3-22.632.2-3.6-13.5-26.1-35.256.2-6.028.636.7312.1

us-gaap:AccumulatedGainLossCashFlowHedgeIncludingNoncontrollingInterest



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-31
Value31-10-22-2
Percentage of OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent-0.4-1.016.70.0-2.6-0.7-3.8

us-gaap:AccumulatedTranslationAdjustment



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-03-31
Value-696-97-178292-2871212476272-148-13048-113-297-27-267-356-2883816-128
Percentage of OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent100.699.0283.3107.9117.9106.3232.7-600.0447.197.1-71.2122.681.4102.7114.2117.4138.353.2108.377.653.3-220.7

us-gaap:OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-09-302013-06-302013-03-312012-09-302012-06-302012-03-312011-09-302011-06-30
Value-11602-126-7312-1567-1412955-21-417-348-24-19-4-35-6-68376-16-14-110-17-181-13-50-8-45-5
Percentage of OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-31
Value-2590-1-1-37021-6013311-65523240-20-1-19-7-24182-55-20
Percentage of OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax100.0100.00.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DerivativeInstrumentRisk, us-gaap:DerivativeInstrumentsGainLossByHedgingRelationship

us-gaap:OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodBeforeTax

ppg:OtherForeignCurrencyDenominatedDebt, us-gaap:NetInvestmentHedging



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-31
Value36-69108-35573218142-68-40
Percentage of OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodBeforeTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:CurrencySwap, us-gaap:NetInvestmentHedging



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-31
Value42-2128-71314231-26-7
Percentage of OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodBeforeTax116.730.425.920.022.843.811.121.838.217.5

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

us-gaap:ForeignExchangeContract, us-gaap:CashFlowHedging, us-gaap:OtherExpense



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-31
Value46-1-30-16103-613
Percentage of OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodBeforeTax11.1-8.7-0.98.60.0-50.055.62.18.8-32.5

us-gaap:DerivativeInstrumentsGainLossByHedgingRelationship

us-gaap:CashFlowHedging



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-31
Value46-1-30-16103-613
Percentage of OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodBeforeTax11.1-8.7-0.98.60.0-50.055.62.18.8-32.5

us-gaap:NetInvestmentHedging



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-31
Value78-90136-42704620173-94-45
Percentage of OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodBeforeTax216.7130.4125.9120.0122.8143.8111.1121.8138.2112.5

us-gaap:OtherExpenses



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-09-302013-06-302013-03-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value32926291450256412513121411213322122233424311501921120232524181711314143219281720
Percentage of OtherExpenses100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OtherIncome



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-09-302013-06-302013-03-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value1828143116422424244216722588235318364038314416031253130244534313453615087545336
Percentage of OtherIncome100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OtherNoncashIncomeExpense



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-03-312012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value106-233046-36-7039361561-20-31-195346-17-292-521888-596-12-1435-141858-12-28-10-10
Percentage of OtherNoncashIncomeExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OtherTaxExpenseBenefit



Period End2020-03-312019-09-302019-06-302019-03-312018-09-30
Value1120120
Percentage of OtherTaxExpenseBenefit100.0100.0100.0100.00.0

us-gaap:PaymentsForEnvironmentalLiabilities



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-09-302013-06-302013-03-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value2520212016191414178141012121291425182036593148393032232012131691619111157
Percentage of PaymentsForEnvironmentalLiabilities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:PaymentsForHedgeInvestingActivities



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-03-312012-06-302012-03-312011-06-302011-03-31
Value20206564130003400036000340004523041046
Percentage of PaymentsForHedgeInvestingActivities100.00.0100.00.0100.0100.0100.0100.0100.00.00.00.0100.00.00.00.0100.00.00.00.0100.00.00.00.0100.0100.00.0100.00.0100.0

us-gaap:PaymentsForProceedsFromOtherInvestingActivities



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-31
Value-14-52-16-813-3-7-6-2720-2-13-5-3-612-20-5-14-88
Percentage of PaymentsForProceedsFromOtherInvestingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:PaymentsForRestructuring



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-03-312012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value182312815181417171811101038101218149913169122023267326725172041
Percentage of PaymentsForRestructuring100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:PaymentsOfDividendsCommonStock



Period End2020-03-312019-03-31
Value120113
Percentage of PaymentsOfDividendsCommonStock100.0100.0

us-gaap:PaymentsRelatedToTaxWithholdingForShareBasedCompensation



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-31
Value7534811013-535416-511420
Percentage of PaymentsRelatedToTaxWithholdingForShareBasedCompensation100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:PaymentsToAcquireBusinessesNetOfCashAcquired



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-03-312012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value447920330457280029615671612831146722221791999902220844044210160216
Percentage of PaymentsToAcquireBusinessesNetOfCashAcquired100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.00.0100.0100.0100.0100.00.0100.0100.0

us-gaap:PensionContributions



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-03-312012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value2523310545304463341266576337276292551531167851011231663120
Percentage of PensionContributions100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:PensionExpense



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-03-312012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312008-09-30
Value1016131312131010101417161826231819192825241982318314040303334344037404421
Percentage of PensionExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ProceedsFromHedgeInvestingActivities



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-03-31
Value1027316317300181900180190-119190180191819
Percentage of ProceedsFromHedgeInvestingActivities100.0100.0100.0100.0100.0100.0100.0100.00.00.0100.0100.00.00.0100.00.0100.00.0100.0100.0100.00.0100.00.0100.0100.0100.0

us-gaap:ProceedsFromLinesOfCredit



Period End2020-03-312019-03-31
Value8000
Percentage of ProceedsFromLinesOfCredit100.00.0

us-gaap:ProceedsFromOtherShortTermDebt



Period End2020-03-312019-03-31
Value371309
Percentage of ProceedsFromOtherShortTermDebt100.0100.0

us-gaap:ProceedsFromPaymentsForOtherFinancingActivities



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-03-312012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-31
Value-2421-2-4013-46-2913-293-533312-7-149-127-19-17-6-8-341-13016-24-1436
Percentage of ProceedsFromPaymentsForOtherFinancingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0

us-gaap:ProceedsFromSaleOfTreasuryStock



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-03-312012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value5291015714197251192691421644511635322150119243777272220
Percentage of ProceedsFromSaleOfTreasuryStock100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-31
Value5562936612064813342762-61914
Percentage of ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:StatementEquityComponents

us-gaap:AccumulatedDefinedBenefitPlansAdjustment



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-31
Value5135276532854211216321313352719236101115
Percentage of ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax100.00.060.083.3100.00.066.7166.750.00.083.3400.0105.00.097.5100.0433.30.064.3271.437.10.0-166.757.9107.1

us-gaap:AccumulatedGainLossCashFlowHedgeIncludingNoncontrollingInterest



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-31
Value02103-23
Percentage of ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax0.040.016.70.033.3-66.750.0

us-gaap:RepaymentsOfAssumedDebt



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302014-12-312014-03-312013-12-312013-03-312012-03-31
Value80023000277000-104
Percentage of RepaymentsOfAssumedDebt100.00.00.0100.00.00.00.0100.00.00.00.0100.0

us-gaap:RepaymentsOfDebt



Period End2020-03-312019-12-312019-03-312018-03-312017-03-312016-03-312015-03-312014-03-312013-03-312012-03-31
Value56341172511260071
Percentage of RepaymentsOfDebt100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ResearchAndDevelopmentExpenseExcludingAcquiredInProcessCost



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-09-302013-06-302013-03-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value101109107111105105110114112116114113110116117119118125119123119126120126120123124115113113111109108110103104979796
Percentage of ResearchAndDevelopmentExpenseExcludingAcquiredInProcessCost100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:RestructuringCharges



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302016-12-312016-09-302016-06-302015-12-312015-09-302015-06-302014-12-312014-09-302014-06-302013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312012-03-312011-09-302009-03-31
Value712176-3-5-128300001970000140000980012002082080186
Percentage of RestructuringCharges100.0100.0100.0100.0100.0100.0100.0100.00.00.00.00.0100.00.00.00.00.0100.00.00.00.0100.00.00.0100.00.00.0100.00.0100.0

us-gaap:RestructuringCostAndReserve

ppg:A2019RestructuringProgram



Period End2020-03-312019-09-302019-06-302019-03-31
Value22101840
Percentage of RestructuringCharges314.3500.0104.5-0.0

us-gaap:RestructuringCosts



Period End2020-03-312019-12-312019-09-302019-03-312018-12-312018-09-30
Value1319183-5-8
Percentage of RestructuringCosts100.0100.0100.0100.0100.0100.0

us-gaap:StatementScenario

us-gaap:RestructuringReserveAcceleratedDepreciation

us-gaap:ScenarioForecast



Period End2020-03-31
Value20
Percentage of RestructuringReserveAcceleratedDepreciation100.0

us-gaap:RestructuringReserveAccrualAdjustment1



Period End2020-03-312019-12-312019-09-302019-06-302019-03-31
Value-1537-88-3
Percentage of RestructuringReserveAccrualAdjustment1100.0100.0100.0100.0100.0

us-gaap:RestructuringReserveTranslationAdjustment



Period End2020-03-312019-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-302015-06-30
Value-3-100000000
Percentage of RestructuringReserveTranslationAdjustment100.0100.00.00.00.00.00.00.00.00.0

us-gaap:RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability



Period End2020-03-312019-03-31
Value6134
Percentage of RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability100.0100.0

us-gaap:AwardType

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue

us-gaap:RestrictedStockUnitsRSU



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-30
Value112.990.230000000000003981.1099999999999994103.35-0.5-2.549999999999997110.28-0.79000000000000631.620000000000004595.860.17999999999999260.620000000000004590.75-0.269999999999996
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:StockCompensationPlan



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-30
Value119.520.00.0109.740.0-0.6799999999999926116.32-6.53000000000000110.200000000000003100.00.459999999999993750.095.0-0.21000000000000796
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue105.80.00.0106.2-0.026.7105.5826.6629.6104.3255.60.0104.777.8

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-312013-03-312012-06-302012-03-312011-09-302011-06-302011-03-312010-03-31
Value659835.00.00.0588870.00.015272.0517433.00.0-47549.0637607.0-69985.00.0775319.06178.0291586.0291586.04670.0270.0357781.0497711.00.0779498.027065.00.0601862.0900170.0
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod100.00.00.0100.00.0100.0100.00.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.00.0100.0100.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-03-312012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-03-31
Value21.930.00.00.022.50.00.0-0.1099999999999994325.380.00.00.021.150.00.050000000000000710.017.890.0-0.03999999999999915-26.9853.960.00.040000000000006250.043.0527.370.017.90.0-0.219999999999998860.019.22-0.01000000000000156313.36
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue100.00.00.00.0100.00.00.0100.0100.00.00.00.0100.00.0100.00.0100.00.0100.0100.0100.00.0100.00.0100.0100.00.0100.00.0100.00.0100.0100.0100.0

us-gaap:ShortTermLeaseCost



Period End2020-03-312019-09-302019-06-302019-03-31
Value3121
Percentage of ShortTermLeaseCost100.0100.0100.0100.0

us-gaap:StockIssuedDuringPeriodValueTreasuryStockReissued



Period End2020-03-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-03-312012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value1612161844433182615344512342475813126464422581211255981292439
Percentage of StockIssuedDuringPeriodValueTreasuryStockReissued100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:StatementEquityComponents

us-gaap:AdditionalPaidInCapital



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-31
Value12571211124
Percentage of StockIssuedDuringPeriodValueTreasuryStockReissued75.041.743.865.825.033.377.4

us-gaap:Parent



Period End2020-03-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-03-312012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value1612161844433182615344512342475813126464422581211255981292439
Percentage of StockIssuedDuringPeriodValueTreasuryStockReissued100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:TreasuryStock



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-31
Value47963327
Percentage of StockIssuedDuringPeriodValueTreasuryStockReissued25.058.356.234.275.066.722.6

us-gaap:VariableLeaseCost



Period End2020-03-312019-09-302019-06-302019-03-31
Value5334
Percentage of VariableLeaseCost100.0100.0100.0100.0

us-gaap:WeightedAverageNumberDilutedSharesOutstandingAdjustment



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-312013-09-302013-06-302013-03-312012-09-302012-06-302012-03-312011-09-302011-06-302011-03-312010-09-302010-06-302010-03-31
Value1111111111011221111111111122111
Percentage of WeightedAverageNumberDilutedSharesOutstandingAdjustment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

dei:EntityCommonStockSharesOutstanding



Period End2020-03-31
Value235
Percentage of EntityCommonStockSharesOutstanding100.0

ppg:FairValueofDebtInstrumentDesignatedasaHedgeofNetInvestmentinForeignOperations



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302013-12-31
Value22002200250026002600260028002700330032003000290021002100210020002100210020001200388423429
Percentage of FairValueofDebtInstrumentDesignatedasaHedgeofNetInvestmentinForeignOperations100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

ppg:LeaseLiability



Period End2020-03-312019-12-31
Value802803
Percentage of LeaseLiability100.0100.0

ppg:LeaseRightofUseAsset



Period End2020-03-312019-12-31
Value797799
Percentage of LeaseRightofUseAsset100.0100.0

us-gaap:EnvironmentalRemediationSite

ppg:NumberOfSitesInvolvedForEnvironmentalRemediation

ppg:JudicialConsentOrder



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302011-12-312009-12-312009-06-30
Value19.019.019.019.019.019.019.019.019.019.019.019.019.019.019.019.019.019.019.019.020.020.020.020.020.0
Percentage of NumberOfSitesInvolvedForEnvironmentalRemediation100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

ppg:OtherReserves



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value190190180180180180180180180180180180180
Percentage of OtherReserves100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:LossContingenciesByNatureOfContingency

ppg:PercentageOfTotalRemainingReserve

ppg:ConstructionServices



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-302015-06-30
Value0.330.270.280.310.30.290.140.240.270.280.390.40.340.30.35
Percentage of PercentageOfTotalRemainingReserve100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

ppg:ExcavationofSoilMember



Period End2020-03-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value0.180.20.180.190.220.210.220.310.290.30.30.3
Percentage of PercentageOfTotalRemainingReserve54.574.164.361.30.070.075.9221.40.0125.0111.1107.1

ppg:SoilTreatmentTransportationAndDisposalOfExcavatedSoil



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-302015-06-30
Value0.140.150.170.170.210.250.340.30.290.280.330.320.380.320.38
Percentage of PercentageOfTotalRemainingReserve42.455.660.754.870.086.2242.9125.0107.4100.084.680.0111.8106.7108.6

us-gaap:AccrualForEnvironmentalLossContingencies



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value299304293293266291249259276258272270279285209218227233252267287317375268273310344281297332350368379226242252264272287
Percentage of AccrualForEnvironmentalLossContingencies100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:EnvironmentalRemediationSite

ppg:JerseyCityManufacturingPlant



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302013-12-31
Value116134150148137151130141149136144151158163112121126133148160179211270164231
Percentage of AccrualForEnvironmentalLossContingencies38.844.151.250.551.551.952.254.454.052.752.955.956.657.253.655.555.557.158.759.962.466.672.061.274.5

ppg:LegacyGlassandChemicalSites



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312015-12-31
Value1009672736890707178717468687048
Percentage of AccrualForEnvironmentalLossContingencies33.431.624.624.925.630.928.127.428.327.527.225.224.424.620.6

ppg:OtherEnvironmentalContingencies



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302013-12-31
Value83747172615049474951545153529797101100104107108106105104106
Percentage of AccrualForEnvironmentalLossContingencies27.824.324.224.622.917.219.718.117.819.819.918.919.018.246.444.544.542.941.340.137.633.428.038.834.2

us-gaap:AccruedEnvironmentalLossContingenciesCurrent



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value71621151101091056767727383837676575757517612213314121214310510510310396101949595597779838359
Percentage of AccruedEnvironmentalLossContingenciesCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AdditionalPaidInCapitalCommonStock



Period End2020-03-312019-12-312019-09-302019-06-302018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value954950925913788772769761756745723711701683668648635624612107310281001983989953936907888870851815797783771759742725609
Percentage of AdditionalPaidInCapitalCommonStock100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AllowanceForDoubtfulAccountsReceivable



Period End2020-03-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-312009-12-31
Value5022242539518774777191122
Percentage of AllowanceForDoubtfulAccountsReceivable100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:CommercialPaperNoncurrent



Period End2020-03-312019-12-312019-09-302018-12-312016-12-312015-12-312014-12-312013-12-31
Value3071000004599350
Percentage of CommercialPaperNoncurrent100.0100.00.00.00.0100.0100.00.0

us-gaap:DeferredIncomeTaxAssetsNet



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302017-12-31
Value183220194199242229306305
Percentage of DeferredIncomeTaxAssetsNet100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredIncomeTaxLiabilitiesNet



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302017-12-31
Value399452455382447429460442
Percentage of DeferredIncomeTaxLiabilitiesNet100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DefinedBenefitPensionPlanLiabilitiesNoncurrent



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value73774562763764664562667469472975874871274010016156827126646766639957217347187289099148801057992997961968672707675819944
Percentage of DefinedBenefitPensionPlanLiabilitiesNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:Range, us-gaap:RetirementPlanSponsorLocation

us-gaap:DefinedBenefitPlanExpectedFutureEmployerContributionsNextFiscalYear

srt:Maximum, us-gaap:ForeignPlan



Period End2020-03-312019-09-302019-06-302019-03-312018-09-30
Value1510202515
Percentage of DefinedBenefitPlanExpectedFutureEmployerContributionsNextFiscalYear100.0100.0100.0100.0100.0

srt:Minimum, us-gaap:ForeignPlan



Period End2020-03-312019-09-302019-06-302019-03-312018-09-30
Value10510155
Percentage of DefinedBenefitPlanExpectedFutureEmployerContributionsNextFiscalYear66.750.050.060.033.3

us-gaap:StatementScenario

us-gaap:DefinedBenefitPlanHealthCareCostTrendRateAssumedNextFiscalYear

us-gaap:ScenarioForecast



Period End2020-12-312019-12-31
Value0.0480.056
Percentage of DefinedBenefitPlanHealthCareCostTrendRateAssumedNextFiscalYear100.0100.0

us-gaap:StatementScenario

us-gaap:DefinedBenefitPlanUltimateHealthCareCostTrendRate1

us-gaap:ScenarioForecast



Period End2020-12-312019-12-31
Value0.0430.044
Percentage of DefinedBenefitPlanUltimateHealthCareCostTrendRate1100.0100.0

us-gaap:BalanceSheetLocation, us-gaap:DerivativeInstrumentRisk, us-gaap:DerivativeInstrumentsGainLossByHedgingRelationship, us-gaap:FairValueByFairValueHierarchyLevel

us-gaap:DerivativeAssets

us-gaap:OtherCurrentAssets, us-gaap:ForeignExchangeContract, us-gaap:CashFlowHedging, us-gaap:FairValueInputsLevel2



Period End2020-03-312019-12-31
Value30
Percentage of DerivativeAssets100.00.0

us-gaap:BalanceSheetLocation, us-gaap:DerivativeInstrumentRisk, us-gaap:FairValueByFairValueHierarchyLevel

us-gaap:Investments, us-gaap:EquitySecurities, us-gaap:FairValueInputsLevel1



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302013-12-31
Value68807778786983797879767573787976777772777874737370
Percentage of DerivativeAssets2266.70.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:OtherAssets, us-gaap:CrossCurrencyInterestRateContract, us-gaap:FairValueInputsLevel2



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312017-12-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-31
Value90527041483506527533641294565
Percentage of DerivativeAssets3000.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:OtherAssets, us-gaap:InterestRateSwap, us-gaap:FairValueInputsLevel2



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312011-12-31
Value7635473518822205025
Percentage of DerivativeAssets2533.30.00.00.00.00.00.00.00.00.00.0

us-gaap:OtherCurrentAssets, us-gaap:EquitySecurities, us-gaap:FairValueInputsLevel1



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302013-12-31
Value5544444444444444445555555
Percentage of DerivativeAssets166.70.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

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

us-gaap:OtherCurrentAssets, us-gaap:ForeignExchangeContract, us-gaap:FairValueInputsLevel2, us-gaap:Nondesignated



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-31
Value3314501929456664122
Percentage of DerivativeAssets1100.00.00.00.00.00.00.00.00.00.0

us-gaap:BalanceSheetLocation, us-gaap:DerivativeInstrumentRisk, us-gaap:FairValueByFairValueHierarchyLevel

us-gaap:DerivativeLiabilities

us-gaap:AccountsPayableAndAccruedLiabilities, us-gaap:ForeignExchangeContract, us-gaap:FairValueInputsLevel2



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302013-12-31
Value01001112323151812957942732324377
Percentage of DerivativeLiabilities0.0100.00.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OtherNoncurrentLiabilities, us-gaap:ForeignExchangeContract, us-gaap:FairValueInputsLevel2



Period End2020-03-312019-12-312019-09-302018-12-31
Value0410
Percentage of DerivativeLiabilities0.0400.00.00.0

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

us-gaap:AccountsPayableAndAccruedLiabilities, us-gaap:ForeignExchangeContract, us-gaap:FairValueInputsLevel2, us-gaap:Nondesignated



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-31
Value4720510159242822
Percentage of DerivativeLiabilities0.02000.00.00.01500.0900.0200.0200.0933.395.7

us-gaap:DerivativeInstrumentRisk

us-gaap:DerivativeNotionalAmount

us-gaap:ForeignExchangeContract



Period End2020-03-312019-12-31
Value34002800
Percentage of DerivativeNotionalAmount100.0100.0

us-gaap:InterestRateSwap



Period End2020-03-31
Value525
Percentage of DerivativeNotionalAmount15.4

us-gaap:DerivativeInstrumentsGainLossByHedgingRelationship

us-gaap:CashFlowHedging



Period End2020-03-312019-12-31
Value1843
Percentage of DerivativeNotionalAmount0.51.5

us-gaap:FinanceLeaseLiability



Period End2020-03-312019-12-31
Value911
Percentage of FinanceLeaseLiability100.0100.0

us-gaap:FinanceLeaseLiabilityCurrent



Period End2020-03-312019-12-31
Value23
Percentage of FinanceLeaseLiabilityCurrent100.0100.0

us-gaap:FinanceLeaseLiabilityNoncurrent



Period End2020-03-312019-12-31
Value78
Percentage of FinanceLeaseLiabilityNoncurrent100.0100.0

us-gaap:FinanceLeaseRightOfUseAsset



Period End2020-03-312019-12-31
Value1317
Percentage of FinanceLeaseRightOfUseAsset100.0100.0

us-gaap:FinanceLeaseWeightedAverageDiscountRatePercent



Period End2020-03-312019-12-31
Value0.0930.094
Percentage of FinanceLeaseWeightedAverageDiscountRatePercent100.0100.0

us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value15641585152015241480144614371409142813731331127712091163118611511138108210641068101610481045106210291016979927897919891854851795775786744695577
Percentage of FiniteLivedIntangibleAssetsAccumulatedAmortization100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:FiniteLivedIntangibleAssetsByMajorClass

us-gaap:CustomerRelationships



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value866885840848822798798781798762733696648618641617611574567577543570572587565557532496476491467444439412402414387355286
Percentage of FiniteLivedIntangibleAssetsAccumulatedAmortization55.455.855.355.655.555.255.555.455.955.555.154.553.653.154.053.653.753.053.354.053.454.454.755.354.954.854.353.553.153.452.452.051.651.851.952.752.051.149.6

us-gaap:DevelopedTechnologyRights



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value550549536533522515509502500489481470456446444436432421413405394394389388379372362350342342340330325308301297285273234
Percentage of FiniteLivedIntangibleAssetsAccumulatedAmortization35.234.635.335.035.335.635.435.635.035.636.136.837.738.337.437.938.038.938.837.938.837.637.236.536.836.637.037.838.137.238.238.638.238.738.837.838.339.340.6

us-gaap:OtherIntangibleAssets



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value39403939383736353635333130282928282624262424232424262626252929273325252623
Percentage of FiniteLivedIntangibleAssetsAccumulatedAmortization2.52.52.62.62.62.62.52.52.52.52.52.42.52.42.42.42.52.42.32.42.42.32.22.32.32.62.72.82.83.23.33.23.93.13.23.33.3

us-gaap:TradeNames



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value1091111051049896949194878480757172706761606055606163616159555457555354504749484435
Percentage of FiniteLivedIntangibleAssetsAccumulatedAmortization7.07.06.96.86.66.66.56.56.66.36.36.36.26.16.16.15.95.65.65.65.45.75.85.95.96.06.05.96.06.26.26.26.36.36.16.26.56.36.1

us-gaap:FiniteLivedIntangibleAssetsGross



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value247025492472244935002278344122533560341834303395328920392096201820532010201819921936203818251866185718561852181116141680163716051658160416281730169416401659
Percentage of FiniteLivedIntangibleAssetsGross100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:FiniteLivedIntangibleAssetsByMajorClass

us-gaap:CustomerRelationships



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value1508157815251511142213961416141414841437140513781319127213341272130012671284124912161302113911801172117711731140962101096894298394596410431014974990
Percentage of FiniteLivedIntangibleAssetsGross61.161.961.761.740.661.341.262.841.742.041.040.640.162.463.663.063.363.063.662.762.863.962.463.263.163.463.362.959.660.159.158.759.358.959.260.359.959.459.7

us-gaap:DevelopedTechnologyRights



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value709710694686673648630630638613606602596587577572576572562562547560532527527522523520508516515512518511515525522515519
Percentage of FiniteLivedIntangibleAssetsGross28.727.928.128.019.228.418.328.017.917.917.717.718.128.827.528.328.128.527.828.228.327.529.228.228.428.128.228.731.530.731.531.931.231.931.630.330.831.431.3

us-gaap:OtherIntangibleAssets



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value48514946454443434744444343384139403940414142343131303030303435333332323431
Percentage of FiniteLivedIntangibleAssetsGross1.92.02.01.91.31.91.21.91.31.31.31.31.31.92.01.91.91.92.02.12.12.11.91.71.71.61.61.71.92.02.12.12.02.02.02.01.9

us-gaap:TradeNames



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value205210204206205190166166173166158156150142144135137132132140132134120128127127126121114120119118124116117128125120122
Percentage of FiniteLivedIntangibleAssetsGross8.38.28.38.45.98.34.87.44.94.94.64.64.67.06.96.76.76.66.57.06.86.66.66.96.86.86.86.77.17.17.37.47.57.27.27.47.47.37.4

us-gaap:DerivativeInstrumentRisk

us-gaap:ForeignCurrencyContractsLiabilityFairValueDisclosure

us-gaap:ForeignExchangeContract



Period End2020-03-312019-12-31
Value146
Percentage of ForeignCurrencyContractsLiabilityFairValueDisclosure100.0100.0

us-gaap:IndefiniteLivedTrademarks



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value101211671131115611551140118611421218115812171216118111071200120012501300130014001400494500498499498490316324320316325316321336333323334
Percentage of IndefiniteLivedTrademarks100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IntangibleAssetsGrossExcludingGoodwill



Period End2020-03-312019-12-312019-09-302019-06-302018-12-312017-12-31
Value348237163603360534183418
Percentage of IntangibleAssetsGrossExcludingGoodwill100.0100.0100.0100.0100.0100.0

us-gaap:DerivativeInstrumentRisk

us-gaap:InterestRateDerivativesAtFairValueNet

us-gaap:InterestRateSwap



Period End2020-03-312019-12-312018-12-31
Value76358
Percentage of InterestRateDerivativesAtFairValueNet100.0100.0100.0

us-gaap:InventoryRawMaterials



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value482431460482486452502500493437452433414375398430446413441445444439464465454440479466443443479454458414458488459411390
Percentage of InventoryRawMaterials100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:InventoryWorkInProcess



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value204197207213211193205204200177184186173165178179179160165160156157165171168160160157153144159157163144157164154136125
Percentage of InventoryWorkInProcess100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:LongTermDebtFairValue



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302013-12-31
Value5443536358825666544751015149520453854341488547464520450240574704442343674588456449314164372037493683
Percentage of LongTermDebtFairValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:NetInvestmentHedgeDerivativesAtFairValueNet



Period End2020-03-312019-12-312018-12-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value904835-284277-65275336-4129456532-66-100101120-107-61-4595-6638-117120-144-208-172-163-308
Percentage of NetInvestmentHedgeDerivativesAtFairValueNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OperatingLeaseLiabilityCurrent



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value1661701621671680
Percentage of OperatingLeaseLiabilityCurrent100.0100.0100.0100.0100.00.0

us-gaap:OperatingLeaseLiabilityNoncurrent



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value6276225885725660
Percentage of OperatingLeaseLiabilityNoncurrent100.0100.0100.0100.0100.00.0

us-gaap:OtherInventorySupplies



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value3535343434333434353333333737374651505354566062646268706969120116117117114115116114114115
Percentage of OtherInventorySupplies100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OtherPostretirementDefinedBenefitPlanLiabilitiesNoncurrent



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value656661616621623629685688698699767755727731811101610171021111411221118113210041013100610071120111610971287122612161312130711561162115911511010
Percentage of OtherPostretirementDefinedBenefitPlanLiabilitiesNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:StatementGeographical

us-gaap:PercentageOfLIFOInventory

country:US



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value0.360.340.340.330.340.360.330.330.320.340.330.350.350.370.380.380.380.390.390.390.410.40.390.380.360.30.340.360.350.350.340.350.330.310.33
Percentage of PercentageOfLIFOInventory100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:RestructuringReserve



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-09-302015-06-302014-09-302014-06-302014-03-312013-12-312012-12-312012-09-302008-12-312008-09-30
Value2102242422619111010200013000000384756707598196163
Percentage of RestructuringReserve100.0100.0100.0100.0100.0100.0100.00.00.00.0100.00.00.00.00.00.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:RestructuringReserveCurrent



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value206196141139839911213287102107115961014255718792102102642546673100365075951161465691417123
Percentage of RestructuringReserveCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ShortTermBorrowings



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302014-12-312013-12-312012-12-312011-12-312010-12-312009-12-31
Value9521091013411181582244679964968234294211530393324268
Percentage of ShortTermBorrowings100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:SubsequentEventType

us-gaap:SubsequentEvent



Period End2020-04-14
Value1500
Percentage of ShortTermBorrowings0.0

us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312008-12-312007-12-31
Value48375403535551875010473250784983546756736010573552864913512154335248506951965256515852656205632160895198548153015041432241323675351634463906428839953833410236393789392234894312
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:StatementEquityComponents

us-gaap:AccumulatedGainLossCashFlowHedgeIncludingNoncontrollingInterest



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302017-12-31
Value31323532518823116111616
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest6.54.36.13.64.63.42.30.3

us-gaap:AccumulatedOtherComprehensiveIncome



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-312009-12-312008-12-312007-12-31
Value-3042-2350-2328-2230-2224-2300-2197-2275-2005-2057-2356-2702-2116-1260-1666-1800-1411-1261-1628-582
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest-62.9-43.5-43.5-43.0-44.4-48.6-43.3-45.7-36.7-36.3-48.0-53.3-40.2-24.2-38.5-52.2-36.8-32.2-46.7-13.5

us-gaap:AdditionalPaidInCapital



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-312009-12-312008-12-312007-12-31
Value9549509259138997887727697617567016351028953870783725609580553
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest19.717.617.317.617.916.715.215.413.913.314.312.519.518.320.122.718.915.516.612.8

us-gaap:CommonStock



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-312009-12-312008-12-312007-12-31
Value969969969969969969969969969969969969484484484484484484484484
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest20.017.918.118.719.320.519.119.417.717.119.719.19.29.311.214.012.612.313.911.2

us-gaap:NoncontrollingInterest



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312008-12-312007-12-31
Value114119108108106102989912111510810594879087878685858085848997266270259254259271214223197244234229195228189197169156161
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest2.42.22.02.12.12.21.92.02.22.01.81.81.81.81.81.61.71.71.61.61.61.61.41.41.65.14.94.95.06.06.65.86.35.76.25.55.75.15.65.25.24.34.53.7

us-gaap:Parent



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312008-12-312007-12-31
Value47235284524750794904463049804884534655585902563051924826503153465161498351115171507851806121623259924932521150424787406338613461329332493662405437663638387434503592375333334151
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest97.697.898.097.997.997.898.198.097.898.098.298.298.298.298.298.498.398.398.498.498.498.498.698.698.494.995.195.195.094.093.494.293.794.393.894.594.394.994.494.894.895.795.596.3

us-gaap:RetainedEarnings



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-312009-12-312008-12-312007-12-31
Value1902918906187351848818330181311798817726174651714115984155211449812757987192888548813981567963
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest393.4349.9349.9356.4365.9383.2354.2355.7319.5302.2325.3306.2275.4245.4228.4269.5223.0207.5233.8184.7

us-gaap:TreasuryStock



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-312009-12-312008-12-312007-12-31
Value-13187-13191-13054-13061-13070-12958-12552-12305-11844-11251-10472-9440-8714-8002-5496-5506-4708-4218-4259-4267
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest-272.6-244.1-243.8-251.8-260.9-273.8-247.2-246.9-216.6-198.3-213.1-186.2-165.5-153.9-127.2-159.8-122.8-107.5-122.1-99.0

Line plots across dimensions of each concept

us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:StatementGeographical


us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:StatementBusinessSegments


us-gaap:OperatingIncomeLoss us-gaap:StatementBusinessSegments


us-gaap:ProfitLoss us-gaap:StatementEquityComponents


us-gaap:Goodwill us-gaap:StatementBusinessSegments


us-gaap:FiniteLivedIntangibleAssetsNet us-gaap:FiniteLivedIntangibleAssetsByMajorClass


us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax us-gaap:StatementEquityComponents


us-gaap:ProfitLoss us-gaap:StatementEquityComponents