false
2020
Q2
RPM INTERNATIONAL INC/DE/
0000110621
--05-31
Large Accelerated Filer
true
true
us-gaap:OtherAccruedLiabilitiesCurrent
false
2020
0000110621
2019-06-01
2019-11-30
xbrli:shares
0000110621
2020-01-03
iso4217:USD
0000110621
2019-11-30
0000110621
2019-05-31
iso4217:USD
xbrli:shares
0000110621
2019-09-01
2019-11-30
0000110621
2018-09-01
2018-11-30
0000110621
2018-06-01
2018-11-30
0000110621
2018-05-31
0000110621
2018-11-30
0000110621
us-gaap:CommonStockMember
2019-05-31
0000110621
us-gaap:AdditionalPaidInCapitalMember
2019-05-31
0000110621
us-gaap:TreasuryStockMember
2019-05-31
0000110621
us-gaap:AccumulatedOtherComprehensiveIncomeMember
2019-05-31
0000110621
us-gaap:RetainedEarningsMember
2019-05-31
0000110621
us-gaap:ParentMember
2019-05-31
0000110621
us-gaap:NoncontrollingInterestMember
2019-05-31
0000110621
us-gaap:RetainedEarningsMember
2019-06-01
2019-08-31
0000110621
us-gaap:ParentMember
2019-06-01
2019-08-31
0000110621
us-gaap:NoncontrollingInterestMember
2019-06-01
2019-08-31
0000110621
2019-06-01
2019-08-31
0000110621
us-gaap:AccumulatedOtherComprehensiveIncomeMember
2019-06-01
2019-08-31
0000110621
us-gaap:CommonStockMember
2019-06-01
2019-08-31
0000110621
us-gaap:AdditionalPaidInCapitalMember
2019-06-01
2019-08-31
0000110621
us-gaap:TreasuryStockMember
2019-06-01
2019-08-31
0000110621
us-gaap:CommonStockMember
2019-08-31
0000110621
us-gaap:AdditionalPaidInCapitalMember
2019-08-31
0000110621
us-gaap:TreasuryStockMember
2019-08-31
0000110621
us-gaap:AccumulatedOtherComprehensiveIncomeMember
2019-08-31
0000110621
us-gaap:RetainedEarningsMember
2019-08-31
0000110621
us-gaap:ParentMember
2019-08-31
0000110621
us-gaap:NoncontrollingInterestMember
2019-08-31
0000110621
2019-08-31
0000110621
us-gaap:RetainedEarningsMember
2019-09-01
2019-11-30
0000110621
us-gaap:ParentMember
2019-09-01
2019-11-30
0000110621
us-gaap:NoncontrollingInterestMember
2019-09-01
2019-11-30
0000110621
us-gaap:AccumulatedOtherComprehensiveIncomeMember
2019-09-01
2019-11-30
0000110621
us-gaap:CommonStockMember
2019-09-01
2019-11-30
0000110621
us-gaap:AdditionalPaidInCapitalMember
2019-09-01
2019-11-30
0000110621
us-gaap:TreasuryStockMember
2019-09-01
2019-11-30
0000110621
us-gaap:CommonStockMember
2019-11-30
0000110621
us-gaap:AdditionalPaidInCapitalMember
2019-11-30
0000110621
us-gaap:TreasuryStockMember
2019-11-30
0000110621
us-gaap:AccumulatedOtherComprehensiveIncomeMember
2019-11-30
0000110621
us-gaap:RetainedEarningsMember
2019-11-30
0000110621
us-gaap:ParentMember
2019-11-30
0000110621
us-gaap:NoncontrollingInterestMember
2019-11-30
0000110621
2018-06-01
2018-08-31
0000110621
us-gaap:CommonStockMember
2018-05-31
0000110621
us-gaap:AdditionalPaidInCapitalMember
2018-05-31
0000110621
us-gaap:TreasuryStockMember
2018-05-31
0000110621
us-gaap:AccumulatedOtherComprehensiveIncomeMember
2018-05-31
0000110621
us-gaap:RetainedEarningsMember
2018-05-31
0000110621
us-gaap:ParentMember
2018-05-31
0000110621
us-gaap:NoncontrollingInterestMember
2018-05-31
0000110621
us-gaap:RetainedEarningsMember
2018-06-01
2018-08-31
0000110621
us-gaap:ParentMember
2018-06-01
2018-08-31
0000110621
us-gaap:NoncontrollingInterestMember
2018-06-01
2018-08-31
0000110621
us-gaap:AccumulatedOtherComprehensiveIncomeMember
2018-06-01
2018-08-31
0000110621
us-gaap:CommonStockMember
2018-06-01
2018-08-31
0000110621
us-gaap:AdditionalPaidInCapitalMember
2018-06-01
2018-08-31
0000110621
us-gaap:TreasuryStockMember
2018-06-01
2018-08-31
0000110621
us-gaap:CommonStockMember
2018-08-31
0000110621
us-gaap:AdditionalPaidInCapitalMember
2018-08-31
0000110621
us-gaap:TreasuryStockMember
2018-08-31
0000110621
us-gaap:AccumulatedOtherComprehensiveIncomeMember
2018-08-31
0000110621
us-gaap:RetainedEarningsMember
2018-08-31
0000110621
us-gaap:ParentMember
2018-08-31
0000110621
us-gaap:NoncontrollingInterestMember
2018-08-31
0000110621
2018-08-31
0000110621
us-gaap:RetainedEarningsMember
2018-09-01
2018-11-30
0000110621
us-gaap:ParentMember
2018-09-01
2018-11-30
0000110621
us-gaap:NoncontrollingInterestMember
2018-09-01
2018-11-30
0000110621
us-gaap:AccumulatedOtherComprehensiveIncomeMember
2018-09-01
2018-11-30
0000110621
us-gaap:CommonStockMember
2018-09-01
2018-11-30
0000110621
us-gaap:AdditionalPaidInCapitalMember
2018-09-01
2018-11-30
0000110621
us-gaap:TreasuryStockMember
2018-09-01
2018-11-30
0000110621
us-gaap:CommonStockMember
2018-11-30
0000110621
us-gaap:AdditionalPaidInCapitalMember
2018-11-30
0000110621
us-gaap:TreasuryStockMember
2018-11-30
0000110621
us-gaap:AccumulatedOtherComprehensiveIncomeMember
2018-11-30
0000110621
us-gaap:RetainedEarningsMember
2018-11-30
0000110621
us-gaap:ParentMember
2018-11-30
0000110621
us-gaap:NoncontrollingInterestMember
2018-11-30
xbrli:pure
0000110621
us-gaap:AccountingStandardsUpdate201602Member
us-gaap:RetainedEarningsMember
2019-06-01
0000110621
us-gaap:CostOfSalesMember
2018-09-01
2018-11-30
0000110621
us-gaap:SellingGeneralAndAdministrativeExpensesMember
2018-09-01
2018-11-30
0000110621
us-gaap:CostOfSalesMember
2018-06-01
2018-11-30
0000110621
us-gaap:SellingGeneralAndAdministrativeExpensesMember
2018-06-01
2018-11-30
0000110621
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanMember
2019-06-01
2019-11-30
0000110621
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanMember
us-gaap:EmployeeSeveranceMember
2019-06-01
2019-11-30
0000110621
rpm:ConstructionProductsGroupSegmentMember
us-gaap:EmployeeSeveranceMember
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanMember
2019-09-01
2019-11-30
0000110621
rpm:ConstructionProductsGroupSegmentMember
us-gaap:FacilityClosingMember
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanMember
2019-09-01
2019-11-30
0000110621
rpm:ConstructionProductsGroupSegmentMember
us-gaap:OtherRestructuringMember
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanMember
2019-09-01
2019-11-30
0000110621
rpm:ConstructionProductsGroupSegmentMember
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanMember
2019-09-01
2019-11-30
0000110621
rpm:PerformanceCoatingsGroupSegmentMember
us-gaap:EmployeeSeveranceMember
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanMember
2019-09-01
2019-11-30
0000110621
rpm:PerformanceCoatingsGroupSegmentMember
us-gaap:FacilityClosingMember
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanMember
2019-09-01
2019-11-30
0000110621
rpm:PerformanceCoatingsGroupSegmentMember
us-gaap:OtherRestructuringMember
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanMember
2019-09-01
2019-11-30
0000110621
rpm:PerformanceCoatingsGroupSegmentMember
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanMember
2019-09-01
2019-11-30
0000110621
rpm:ConsumerSegmentMember
us-gaap:EmployeeSeveranceMember
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanMember
2019-09-01
2019-11-30
0000110621
rpm:ConsumerSegmentMember
us-gaap:FacilityClosingMember
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanMember
2019-09-01
2019-11-30
0000110621
rpm:ConsumerSegmentMember
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanMember
2019-09-01
2019-11-30
0000110621
rpm:SpecialtySegmentMember
us-gaap:EmployeeSeveranceMember
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanMember
2019-09-01
2019-11-30
0000110621
rpm:SpecialtySegmentMember
us-gaap:FacilityClosingMember
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanMember
2019-09-01
2019-11-30
0000110621
rpm:SpecialtySegmentMember
us-gaap:OtherRestructuringMember
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanMember
2019-09-01
2019-11-30
0000110621
rpm:SpecialtySegmentMember
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanMember
2019-09-01
2019-11-30
0000110621
us-gaap:CorporateAndOtherMember
us-gaap:EmployeeSeveranceMember
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanMember
2019-09-01
2019-11-30
0000110621
us-gaap:CorporateAndOtherMember
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanMember
2019-09-01
2019-11-30
0000110621
us-gaap:EmployeeSeveranceMember
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanMember
2019-09-01
2019-11-30
0000110621
us-gaap:FacilityClosingMember
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanMember
2019-09-01
2019-11-30
0000110621
us-gaap:OtherRestructuringMember
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanMember
2019-09-01
2019-11-30
0000110621
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanMember
2019-09-01
2019-11-30
0000110621
rpm:ConstructionProductsGroupSegmentMember
us-gaap:EmployeeSeveranceMember
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanMember
2019-06-01
2019-11-30
0000110621
rpm:ConstructionProductsGroupSegmentMember
us-gaap:FacilityClosingMember
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanMember
2019-06-01
2019-11-30
0000110621
rpm:ConstructionProductsGroupSegmentMember
us-gaap:OtherRestructuringMember
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanMember
2019-06-01
2019-11-30
0000110621
rpm:ConstructionProductsGroupSegmentMember
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanMember
2019-06-01
2019-11-30
0000110621
rpm:PerformanceCoatingsGroupSegmentMember
us-gaap:EmployeeSeveranceMember
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanMember
2019-06-01
2019-11-30
0000110621
rpm:PerformanceCoatingsGroupSegmentMember
us-gaap:FacilityClosingMember
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanMember
2019-06-01
2019-11-30
0000110621
rpm:PerformanceCoatingsGroupSegmentMember
us-gaap:OtherRestructuringMember
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanMember
2019-06-01
2019-11-30
0000110621
rpm:PerformanceCoatingsGroupSegmentMember
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanMember
2019-06-01
2019-11-30
0000110621
rpm:ConsumerSegmentMember
us-gaap:EmployeeSeveranceMember
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanMember
2019-06-01
2019-11-30
0000110621
rpm:ConsumerSegmentMember
us-gaap:FacilityClosingMember
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanMember
2019-06-01
2019-11-30
0000110621
rpm:ConsumerSegmentMember
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanMember
2019-06-01
2019-11-30
0000110621
rpm:SpecialtySegmentMember
us-gaap:EmployeeSeveranceMember
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanMember
2019-06-01
2019-11-30
0000110621
rpm:SpecialtySegmentMember
us-gaap:FacilityClosingMember
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanMember
2019-06-01
2019-11-30
0000110621
rpm:SpecialtySegmentMember
us-gaap:OtherRestructuringMember
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanMember
2019-06-01
2019-11-30
0000110621
rpm:SpecialtySegmentMember
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanMember
2019-06-01
2019-11-30
0000110621
us-gaap:CorporateAndOtherMember
us-gaap:EmployeeSeveranceMember
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanMember
2019-06-01
2019-11-30
0000110621
us-gaap:CorporateAndOtherMember
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanMember
2019-06-01
2019-11-30
0000110621
us-gaap:FacilityClosingMember
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanMember
2019-06-01
2019-11-30
0000110621
us-gaap:OtherRestructuringMember
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanMember
2019-06-01
2019-11-30
0000110621
rpm:ConstructionProductsGroupSegmentMember
us-gaap:EmployeeSeveranceMember
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanMember
2019-11-30
0000110621
rpm:ConstructionProductsGroupSegmentMember
us-gaap:FacilityClosingMember
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanMember
2019-11-30
0000110621
rpm:ConstructionProductsGroupSegmentMember
us-gaap:OtherRestructuringMember
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanMember
2019-11-30
0000110621
rpm:ConstructionProductsGroupSegmentMember
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanMember
2019-11-30
0000110621
rpm:PerformanceCoatingsGroupSegmentMember
us-gaap:EmployeeSeveranceMember
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanMember
2019-11-30
0000110621
rpm:PerformanceCoatingsGroupSegmentMember
us-gaap:FacilityClosingMember
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanMember
2019-11-30
0000110621
rpm:PerformanceCoatingsGroupSegmentMember
us-gaap:OtherRestructuringMember
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanMember
2019-11-30
0000110621
rpm:PerformanceCoatingsGroupSegmentMember
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanMember
2019-11-30
0000110621
rpm:ConsumerSegmentMember
us-gaap:EmployeeSeveranceMember
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanMember
2019-11-30
0000110621
rpm:ConsumerSegmentMember
us-gaap:FacilityClosingMember
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanMember
2019-11-30
0000110621
rpm:ConsumerSegmentMember
us-gaap:OtherRestructuringMember
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanMember
2019-11-30
0000110621
rpm:ConsumerSegmentMember
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanMember
2019-11-30
0000110621
rpm:SpecialtySegmentMember
us-gaap:EmployeeSeveranceMember
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanMember
2019-11-30
0000110621
rpm:SpecialtySegmentMember
us-gaap:FacilityClosingMember
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanMember
2019-11-30
0000110621
rpm:SpecialtySegmentMember
us-gaap:OtherRestructuringMember
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanMember
2019-11-30
0000110621
rpm:SpecialtySegmentMember
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanMember
2019-11-30
0000110621
us-gaap:CorporateAndOtherMember
us-gaap:EmployeeSeveranceMember
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanMember
2019-11-30
0000110621
us-gaap:CorporateAndOtherMember
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanMember
2019-11-30
0000110621
us-gaap:EmployeeSeveranceMember
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanMember
2019-11-30
0000110621
us-gaap:FacilityClosingMember
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanMember
2019-11-30
0000110621
us-gaap:OtherRestructuringMember
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanMember
2019-11-30
0000110621
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanMember
2019-11-30
rpm:Position
0000110621
rpm:ConstructionProductsGroupSegmentMember
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanRelatedToCurrentEliminationMember
us-gaap:EmployeeSeveranceMember
2019-09-01
2019-11-30
0000110621
rpm:ConstructionProductsGroupSegmentMember
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanRelatedToCurrentEliminationMember
us-gaap:EmployeeSeveranceMember
2019-06-01
2019-11-30
0000110621
rpm:PerformanceCoatingsGroupSegmentMember
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanRelatedToCurrentEliminationMember
us-gaap:EmployeeSeveranceMember
2019-09-01
2019-11-30
0000110621
rpm:PerformanceCoatingsGroupSegmentMember
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanRelatedToCurrentEliminationMember
us-gaap:EmployeeSeveranceMember
2019-06-01
2019-11-30
0000110621
rpm:ConsumerSegmentMember
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanRelatedToCurrentEliminationMember
us-gaap:EmployeeSeveranceMember
2019-09-01
2019-11-30
0000110621
rpm:ConsumerSegmentMember
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanRelatedToCurrentEliminationMember
us-gaap:EmployeeSeveranceMember
2019-06-01
2019-11-30
0000110621
rpm:SpecialtySegmentMember
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanRelatedToCurrentEliminationMember
us-gaap:EmployeeSeveranceMember
2019-09-01
2019-11-30
0000110621
rpm:SpecialtySegmentMember
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanRelatedToCurrentEliminationMember
us-gaap:EmployeeSeveranceMember
2019-06-01
2019-11-30
0000110621
rpm:ConstructionProductsGroupSegmentMember
us-gaap:EmployeeSeveranceMember
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanMember
2018-09-01
2018-11-30
0000110621
rpm:ConstructionProductsGroupSegmentMember
us-gaap:FacilityClosingMember
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanMember
2018-09-01
2018-11-30
0000110621
rpm:ConstructionProductsGroupSegmentMember
us-gaap:OtherRestructuringMember
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanMember
2018-09-01
2018-11-30
0000110621
rpm:ConstructionProductsGroupSegmentMember
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanMember
2018-09-01
2018-11-30
0000110621
rpm:PerformanceCoatingsGroupSegmentMember
us-gaap:EmployeeSeveranceMember
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanMember
2018-09-01
2018-11-30
0000110621
rpm:PerformanceCoatingsGroupSegmentMember
us-gaap:FacilityClosingMember
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanMember
2018-09-01
2018-11-30
0000110621
rpm:PerformanceCoatingsGroupSegmentMember
us-gaap:OtherRestructuringMember
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanMember
2018-09-01
2018-11-30
0000110621
rpm:PerformanceCoatingsGroupSegmentMember
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanMember
2018-09-01
2018-11-30
0000110621
rpm:ConsumerSegmentMember
us-gaap:EmployeeSeveranceMember
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanMember
2018-09-01
2018-11-30
0000110621
rpm:ConsumerSegmentMember
us-gaap:FacilityClosingMember
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanMember
2018-09-01
2018-11-30
0000110621
rpm:ConsumerSegmentMember
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanMember
2018-09-01
2018-11-30
0000110621
rpm:SpecialtySegmentMember
us-gaap:EmployeeSeveranceMember
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanMember
2018-09-01
2018-11-30
0000110621
rpm:SpecialtySegmentMember
us-gaap:FacilityClosingMember
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanMember
2018-09-01
2018-11-30
0000110621
rpm:SpecialtySegmentMember
us-gaap:OtherRestructuringMember
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanMember
2018-09-01
2018-11-30
0000110621
rpm:SpecialtySegmentMember
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanMember
2018-09-01
2018-11-30
0000110621
us-gaap:CorporateAndOtherMember
us-gaap:EmployeeSeveranceMember
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanMember
2018-09-01
2018-11-30
0000110621
us-gaap:CorporateAndOtherMember
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanMember
2018-09-01
2018-11-30
0000110621
us-gaap:EmployeeSeveranceMember
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanMember
2018-09-01
2018-11-30
0000110621
us-gaap:FacilityClosingMember
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanMember
2018-09-01
2018-11-30
0000110621
us-gaap:OtherRestructuringMember
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanMember
2018-09-01
2018-11-30
0000110621
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanMember
2018-09-01
2018-11-30
0000110621
rpm:ConstructionProductsGroupSegmentMember
us-gaap:EmployeeSeveranceMember
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanMember
2018-06-01
2018-11-30
0000110621
rpm:ConstructionProductsGroupSegmentMember
us-gaap:FacilityClosingMember
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanMember
2018-06-01
2018-11-30
0000110621
rpm:ConstructionProductsGroupSegmentMember
us-gaap:OtherRestructuringMember
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanMember
2018-06-01
2018-11-30
0000110621
rpm:ConstructionProductsGroupSegmentMember
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanMember
2018-06-01
2018-11-30
0000110621
rpm:PerformanceCoatingsGroupSegmentMember
us-gaap:EmployeeSeveranceMember
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanMember
2018-06-01
2018-11-30
0000110621
rpm:PerformanceCoatingsGroupSegmentMember
us-gaap:FacilityClosingMember
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanMember
2018-06-01
2018-11-30
0000110621
rpm:PerformanceCoatingsGroupSegmentMember
us-gaap:OtherRestructuringMember
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanMember
2018-06-01
2018-11-30
0000110621
rpm:PerformanceCoatingsGroupSegmentMember
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanMember
2018-06-01
2018-11-30
0000110621
rpm:ConsumerSegmentMember
us-gaap:EmployeeSeveranceMember
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanMember
2018-06-01
2018-11-30
0000110621
rpm:ConsumerSegmentMember
us-gaap:FacilityClosingMember
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanMember
2018-06-01
2018-11-30
0000110621
rpm:ConsumerSegmentMember
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanMember
2018-06-01
2018-11-30
0000110621
rpm:SpecialtySegmentMember
us-gaap:EmployeeSeveranceMember
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanMember
2018-06-01
2018-11-30
0000110621
rpm:SpecialtySegmentMember
us-gaap:FacilityClosingMember
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanMember
2018-06-01
2018-11-30
0000110621
rpm:SpecialtySegmentMember
us-gaap:OtherRestructuringMember
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanMember
2018-06-01
2018-11-30
0000110621
rpm:SpecialtySegmentMember
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanMember
2018-06-01
2018-11-30
0000110621
us-gaap:CorporateAndOtherMember
us-gaap:EmployeeSeveranceMember
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanMember
2018-06-01
2018-11-30
0000110621
us-gaap:CorporateAndOtherMember
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanMember
2018-06-01
2018-11-30
0000110621
us-gaap:EmployeeSeveranceMember
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanMember
2018-06-01
2018-11-30
0000110621
us-gaap:FacilityClosingMember
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanMember
2018-06-01
2018-11-30
0000110621
us-gaap:OtherRestructuringMember
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanMember
2018-06-01
2018-11-30
0000110621
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanMember
2018-06-01
2018-11-30
0000110621
rpm:ConstructionProductsGroupSegmentMember
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanRelatedToCurrentEliminationMember
us-gaap:EmployeeSeveranceMember
2018-09-01
2018-11-30
0000110621
rpm:ConstructionProductsGroupSegmentMember
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanRelatedToCurrentEliminationMember
us-gaap:EmployeeSeveranceMember
2018-06-01
2018-11-30
0000110621
rpm:ConstructionProductsGroupSegmentMember
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanRelatedToLegalFunctionMember
2018-06-01
2018-11-30
0000110621
rpm:PerformanceCoatingsGroupMember
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanMember
2018-09-01
2018-11-30
0000110621
rpm:PerformanceCoatingsGroupMember
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanMember
2018-06-01
2018-11-30
rpm:Executive
0000110621
us-gaap:CorporateAndOtherMember
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanMember
rpm:VestingEquityAwardsMember
2018-06-01
2018-11-30
0000110621
rpm:SpecialtySegmentMember
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanMember
rpm:SpecialtySegmentMember
2018-06-01
2018-11-30
0000110621
rpm:ConstructionProductsGroupSegmentMember
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanMember
rpm:ConstructionSegmentExecutivesMember
2018-06-01
2018-11-30
0000110621
us-gaap:EmployeeSeveranceMember
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanMember
2019-08-31
0000110621
us-gaap:FacilityClosingMember
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanMember
2019-08-31
0000110621
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanMember
2019-08-31
0000110621
us-gaap:EmployeeSeveranceMember
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanMember
2019-05-31
0000110621
us-gaap:FacilityClosingMember
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanMember
2019-05-31
0000110621
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanMember
2019-05-31
0000110621
us-gaap:EmployeeSeveranceMember
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanMember
2018-08-31
0000110621
us-gaap:FacilityClosingMember
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanMember
2018-08-31
0000110621
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanMember
2018-08-31
0000110621
us-gaap:EmployeeSeveranceMember
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanMember
2018-11-30
0000110621
us-gaap:FacilityClosingMember
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanMember
2018-11-30
0000110621
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanMember
2018-11-30
0000110621
us-gaap:EmployeeSeveranceMember
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanMember
2018-05-31
0000110621
us-gaap:FacilityClosingMember
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanMember
2018-05-31
0000110621
us-gaap:OtherRestructuringMember
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanMember
2018-05-31
0000110621
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanMember
2018-05-31
0000110621
rpm:ConsumerSegmentMember
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanMember
us-gaap:CostOfSalesMember
2019-09-01
2019-11-30
0000110621
rpm:PerformanceCoatingsGroupSegmentMember
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanMember
us-gaap:CostOfSalesMember
2019-09-01
2019-11-30
0000110621
rpm:ConsumerSegmentMember
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanMember
us-gaap:CostOfSalesMember
2019-06-01
2019-11-30
0000110621
rpm:PerformanceCoatingsGroupSegmentMember
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanMember
us-gaap:CostOfSalesMember
2019-06-01
2019-11-30
0000110621
rpm:ConstructionProductsGroupSegmentMember
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanMember
us-gaap:CostOfSalesMember
2019-06-01
2019-11-30
0000110621
rpm:ConsumerSegmentMember
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanMember
us-gaap:CostOfSalesMember
2018-09-01
2018-11-30
0000110621
rpm:PerformanceCoatingsGroupSegmentMember
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanMember
us-gaap:CostOfSalesMember
2018-09-01
2018-11-30
0000110621
rpm:ConstructionProductsGroupSegmentMember
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanMember
us-gaap:CostOfSalesMember
2018-09-01
2018-11-30
0000110621
rpm:ConsumerSegmentMember
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanMember
us-gaap:CostOfSalesMember
2018-06-01
2018-11-30
0000110621
rpm:PerformanceCoatingsGroupSegmentMember
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanMember
us-gaap:CostOfSalesMember
2018-06-01
2018-11-30
0000110621
rpm:ConstructionProductsGroupSegmentMember
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanMember
us-gaap:CostOfSalesMember
2018-06-01
2018-11-30
0000110621
rpm:ConsumerSegmentMember
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanMember
us-gaap:CostOfSalesMember
2018-06-01
2019-05-31
0000110621
us-gaap:USTreasuryAndGovernmentMember
us-gaap:FairValueInputsLevel2Member
us-gaap:FairValueMeasurementsRecurringMember
2019-11-30
0000110621
us-gaap:USTreasuryAndGovernmentMember
us-gaap:FairValueMeasurementsRecurringMember
2019-11-30
0000110621
us-gaap:CorporateDebtSecuritiesMember
us-gaap:FairValueInputsLevel2Member
us-gaap:FairValueMeasurementsRecurringMember
2019-11-30
0000110621
us-gaap:CorporateDebtSecuritiesMember
us-gaap:FairValueMeasurementsRecurringMember
2019-11-30
0000110621
us-gaap:FairValueInputsLevel2Member
us-gaap:FairValueMeasurementsRecurringMember
2019-11-30
0000110621
us-gaap:FairValueMeasurementsRecurringMember
2019-11-30
0000110621
us-gaap:NonUsMember
us-gaap:MutualFundMember
us-gaap:FairValueInputsLevel2Member
us-gaap:FairValueMeasurementsRecurringMember
2019-11-30
0000110621
us-gaap:NonUsMember
us-gaap:MutualFundMember
us-gaap:FairValueMeasurementsRecurringMember
2019-11-30
0000110621
country:US
us-gaap:MutualFundMember
us-gaap:FairValueInputsLevel2Member
us-gaap:FairValueMeasurementsRecurringMember
2019-11-30
0000110621
country:US
us-gaap:MutualFundMember
us-gaap:FairValueMeasurementsRecurringMember
2019-11-30
0000110621
us-gaap:FairValueInputsLevel3Member
rpm:ContingentConsiderationLiabilityMember
us-gaap:FairValueMeasurementsRecurringMember
2019-11-30
0000110621
rpm:ContingentConsiderationLiabilityMember
us-gaap:FairValueMeasurementsRecurringMember
2019-11-30
0000110621
us-gaap:FairValueInputsLevel3Member
us-gaap:FairValueMeasurementsRecurringMember
2019-11-30
0000110621
us-gaap:USTreasuryAndGovernmentMember
us-gaap:FairValueInputsLevel2Member
us-gaap:FairValueMeasurementsRecurringMember
2019-05-31
0000110621
us-gaap:USTreasuryAndGovernmentMember
us-gaap:FairValueMeasurementsRecurringMember
2019-05-31
0000110621
us-gaap:CorporateDebtSecuritiesMember
us-gaap:FairValueInputsLevel2Member
us-gaap:FairValueMeasurementsRecurringMember
2019-05-31
0000110621
us-gaap:CorporateDebtSecuritiesMember
us-gaap:FairValueMeasurementsRecurringMember
2019-05-31
0000110621
us-gaap:FairValueInputsLevel2Member
us-gaap:FairValueMeasurementsRecurringMember
2019-05-31
0000110621
us-gaap:FairValueMeasurementsRecurringMember
2019-05-31
0000110621
us-gaap:NonUsMember
us-gaap:FairValueInputsLevel2Member
us-gaap:MutualFundMember
us-gaap:FairValueMeasurementsRecurringMember
2019-05-31
0000110621
us-gaap:NonUsMember
us-gaap:MutualFundMember
us-gaap:FairValueMeasurementsRecurringMember
2019-05-31
0000110621
country:US
us-gaap:FairValueInputsLevel2Member
us-gaap:MutualFundMember
us-gaap:FairValueMeasurementsRecurringMember
2019-05-31
0000110621
country:US
us-gaap:MutualFundMember
us-gaap:FairValueMeasurementsRecurringMember
2019-05-31
0000110621
us-gaap:FairValueInputsLevel3Member
rpm:ContingentConsiderationLiabilityMember
us-gaap:FairValueMeasurementsRecurringMember
2019-05-31
0000110621
rpm:ContingentConsiderationLiabilityMember
us-gaap:FairValueMeasurementsRecurringMember
2019-05-31
0000110621
us-gaap:FairValueInputsLevel3Member
us-gaap:FairValueMeasurementsRecurringMember
2019-05-31
0000110621
us-gaap:CarryingReportedAmountFairValueDisclosureMember
2019-11-30
0000110621
us-gaap:EstimateOfFairValueFairValueDisclosureMember
2019-11-30
0000110621
us-gaap:CarryingReportedAmountFairValueDisclosureMember
2019-05-31
0000110621
us-gaap:EstimateOfFairValueFairValueDisclosureMember
2019-05-31
rpm:CrossCurrencySwap
0000110621
us-gaap:NetInvestmentHedgingMember
2017-10-31
iso4217:EUR
0000110621
us-gaap:NetInvestmentHedgingMember
2017-10-30
2017-10-31
rpm:ForwardContract
0000110621
us-gaap:NondesignatedMember
2019-11-30
0000110621
us-gaap:NondesignatedMember
2019-05-31
0000110621
rpm:ForwardContractsHeldToPurchaseForeignCurrenciesMember
us-gaap:NondesignatedMember
2019-11-30
0000110621
rpm:ForwardContractsHeldToPurchaseForeignCurrenciesMember
us-gaap:NondesignatedMember
2019-05-31
0000110621
us-gaap:DesignatedAsHedgingInstrumentMember
us-gaap:OtherCurrentAssetsMember
us-gaap:InterestRateSwapMember
2019-11-30
0000110621
us-gaap:DesignatedAsHedgingInstrumentMember
us-gaap:OtherCurrentAssetsMember
us-gaap:InterestRateSwapMember
2019-05-31
0000110621
us-gaap:DesignatedAsHedgingInstrumentMember
us-gaap:OtherCurrentAssetsMember
us-gaap:CurrencySwapMember
2019-11-30
0000110621
us-gaap:DesignatedAsHedgingInstrumentMember
us-gaap:OtherCurrentAssetsMember
us-gaap:CurrencySwapMember
2019-05-31
0000110621
us-gaap:DesignatedAsHedgingInstrumentMember
us-gaap:OtherNoncurrentAssetsMember
us-gaap:CurrencySwapMember
2019-11-30
0000110621
us-gaap:DesignatedAsHedgingInstrumentMember
us-gaap:OtherNoncurrentAssetsMember
us-gaap:CurrencySwapMember
2019-05-31
0000110621
us-gaap:DesignatedAsHedgingInstrumentMember
us-gaap:OtherNoncurrentAssetsMember
us-gaap:InterestRateSwapMember
2019-11-30
0000110621
us-gaap:DesignatedAsHedgingInstrumentMember
rpm:OtherAccruedLiabilitiesMember
us-gaap:InterestRateSwapMember
2019-05-31
0000110621
us-gaap:DesignatedAsHedgingInstrumentMember
rpm:OtherAccruedLiabilitiesMember
us-gaap:CurrencySwapMember
2019-11-30
0000110621
us-gaap:DesignatedAsHedgingInstrumentMember
us-gaap:OtherNoncurrentLiabilitiesMember
us-gaap:CurrencySwapMember
2019-11-30
0000110621
us-gaap:DesignatedAsHedgingInstrumentMember
us-gaap:OtherNoncurrentLiabilitiesMember
us-gaap:CurrencySwapMember
2019-05-31
0000110621
us-gaap:ForeignExchangeContractMember
us-gaap:OtherCurrentAssetsMember
us-gaap:NondesignatedMember
2019-11-30
0000110621
us-gaap:ForeignExchangeContractMember
us-gaap:OtherCurrentAssetsMember
us-gaap:NondesignatedMember
2019-05-31
0000110621
rpm:ConvertibleSeniorNotesTwoPointTwoFivePercentMember
2018-11-30
0000110621
rpm:ConvertibleSeniorNotesTwoPointTwoFivePercentMember
2018-11-01
2018-11-30
0000110621
srt:ScenarioForecastMember
2021-05-31
0000110621
us-gaap:RestrictedStockMember
2019-06-01
2019-11-30
0000110621
us-gaap:RestrictedStockMember
2019-09-01
2019-11-30
0000110621
us-gaap:RestrictedStockMember
2018-09-01
2018-11-30
0000110621
us-gaap:RestrictedStockMember
2018-06-01
2018-11-30
0000110621
us-gaap:StockAppreciationRightsSARSMember
2019-09-01
2019-11-30
0000110621
us-gaap:StockAppreciationRightsSARSMember
2019-06-01
2019-11-30
0000110621
us-gaap:StockAppreciationRightsSARSMember
2018-09-01
2018-11-30
0000110621
us-gaap:StockAppreciationRightsSARSMember
2018-06-01
2018-11-30
0000110621
srt:MinimumMember
2019-11-30
0000110621
srt:MaximumMember
2019-11-30
0000110621
us-gaap:SubsequentEventMember
rpm:CarbolineCompanyMember
2019-12-01
2020-01-08
rpm:Segment
0000110621
us-gaap:ShortTermContractWithCustomerMember
2019-09-01
2019-11-30
0000110621
us-gaap:ShortTermContractWithCustomerMember
2019-06-01
2019-11-30
0000110621
2018-06-01
2019-05-31
0000110621
country:US
us-gaap:OperatingSegmentsMember
rpm:ConstructionProductsGroupSegmentMember
2019-09-01
2019-11-30
0000110621
country:US
us-gaap:OperatingSegmentsMember
rpm:PerformanceCoatingsGroupSegmentMember
2019-09-01
2019-11-30
0000110621
country:US
us-gaap:OperatingSegmentsMember
rpm:ConsumerSegmentMember
2019-09-01
2019-11-30
0000110621
country:US
us-gaap:OperatingSegmentsMember
rpm:SpecialtySegmentMember
2019-09-01
2019-11-30
0000110621
country:US
2019-09-01
2019-11-30
0000110621
us-gaap:NonUsMember
country:CA
us-gaap:OperatingSegmentsMember
rpm:ConstructionProductsGroupSegmentMember
2019-09-01
2019-11-30
0000110621
us-gaap:NonUsMember
country:CA
us-gaap:OperatingSegmentsMember
rpm:PerformanceCoatingsGroupSegmentMember
2019-09-01
2019-11-30
0000110621
us-gaap:NonUsMember
country:CA
us-gaap:OperatingSegmentsMember
rpm:ConsumerSegmentMember
2019-09-01
2019-11-30
0000110621
us-gaap:NonUsMember
country:CA
us-gaap:OperatingSegmentsMember
rpm:SpecialtySegmentMember
2019-09-01
2019-11-30
0000110621
us-gaap:NonUsMember
country:CA
2019-09-01
2019-11-30
0000110621
us-gaap:NonUsMember
srt:EuropeMember
us-gaap:OperatingSegmentsMember
rpm:ConstructionProductsGroupSegmentMember
2019-09-01
2019-11-30
0000110621
us-gaap:NonUsMember
srt:EuropeMember
us-gaap:OperatingSegmentsMember
rpm:PerformanceCoatingsGroupSegmentMember
2019-09-01
2019-11-30
0000110621
us-gaap:NonUsMember
srt:EuropeMember
us-gaap:OperatingSegmentsMember
rpm:ConsumerSegmentMember
2019-09-01
2019-11-30
0000110621
us-gaap:NonUsMember
srt:EuropeMember
us-gaap:OperatingSegmentsMember
rpm:SpecialtySegmentMember
2019-09-01
2019-11-30
0000110621
us-gaap:NonUsMember
srt:EuropeMember
2019-09-01
2019-11-30
0000110621
us-gaap:NonUsMember
srt:LatinAmericaMember
us-gaap:OperatingSegmentsMember
rpm:ConstructionProductsGroupSegmentMember
2019-09-01
2019-11-30
0000110621
us-gaap:NonUsMember
srt:LatinAmericaMember
us-gaap:OperatingSegmentsMember
rpm:PerformanceCoatingsGroupSegmentMember
2019-09-01
2019-11-30
0000110621
us-gaap:NonUsMember
srt:LatinAmericaMember
us-gaap:OperatingSegmentsMember
rpm:ConsumerSegmentMember
2019-09-01
2019-11-30
0000110621
us-gaap:NonUsMember
srt:LatinAmericaMember
us-gaap:OperatingSegmentsMember
rpm:SpecialtySegmentMember
2019-09-01
2019-11-30
0000110621
us-gaap:NonUsMember
srt:LatinAmericaMember
2019-09-01
2019-11-30
0000110621
us-gaap:NonUsMember
srt:AsiaPacificMember
us-gaap:OperatingSegmentsMember
rpm:ConstructionProductsGroupSegmentMember
2019-09-01
2019-11-30
0000110621
us-gaap:NonUsMember
srt:AsiaPacificMember
us-gaap:OperatingSegmentsMember
rpm:PerformanceCoatingsGroupSegmentMember
2019-09-01
2019-11-30
0000110621
us-gaap:NonUsMember
srt:AsiaPacificMember
us-gaap:OperatingSegmentsMember
rpm:ConsumerSegmentMember
2019-09-01
2019-11-30
0000110621
us-gaap:NonUsMember
srt:AsiaPacificMember
us-gaap:OperatingSegmentsMember
rpm:SpecialtySegmentMember
2019-09-01
2019-11-30
0000110621
us-gaap:NonUsMember
srt:AsiaPacificMember
2019-09-01
2019-11-30
0000110621
us-gaap:NonUsMember
rpm:OtherForeignCountryMember
us-gaap:OperatingSegmentsMember
rpm:ConstructionProductsGroupSegmentMember
2019-09-01
2019-11-30
0000110621
us-gaap:NonUsMember
rpm:OtherForeignCountryMember
us-gaap:OperatingSegmentsMember
rpm:PerformanceCoatingsGroupSegmentMember
2019-09-01
2019-11-30
0000110621
us-gaap:NonUsMember
rpm:OtherForeignCountryMember
us-gaap:OperatingSegmentsMember
rpm:ConsumerSegmentMember
2019-09-01
2019-11-30
0000110621
us-gaap:NonUsMember
rpm:OtherForeignCountryMember
2019-09-01
2019-11-30
0000110621
us-gaap:NonUsMember
us-gaap:OperatingSegmentsMember
rpm:ConstructionProductsGroupSegmentMember
2019-09-01
2019-11-30
0000110621
us-gaap:NonUsMember
us-gaap:OperatingSegmentsMember
rpm:PerformanceCoatingsGroupSegmentMember
2019-09-01
2019-11-30
0000110621
us-gaap:NonUsMember
us-gaap:OperatingSegmentsMember
rpm:ConsumerSegmentMember
2019-09-01
2019-11-30
0000110621
us-gaap:NonUsMember
us-gaap:OperatingSegmentsMember
rpm:SpecialtySegmentMember
2019-09-01
2019-11-30
0000110621
us-gaap:NonUsMember
2019-09-01
2019-11-30
0000110621
us-gaap:OperatingSegmentsMember
rpm:ConstructionProductsGroupSegmentMember
2019-09-01
2019-11-30
0000110621
us-gaap:OperatingSegmentsMember
rpm:PerformanceCoatingsGroupSegmentMember
2019-09-01
2019-11-30
0000110621
us-gaap:OperatingSegmentsMember
rpm:ConsumerSegmentMember
2019-09-01
2019-11-30
0000110621
us-gaap:OperatingSegmentsMember
rpm:SpecialtySegmentMember
2019-09-01
2019-11-30
0000110621
country:US
us-gaap:OperatingSegmentsMember
rpm:ConstructionProductsGroupSegmentMember
2018-09-01
2018-11-30
0000110621
country:US
us-gaap:OperatingSegmentsMember
rpm:PerformanceCoatingsGroupSegmentMember
2018-09-01
2018-11-30
0000110621
country:US
us-gaap:OperatingSegmentsMember
rpm:ConsumerSegmentMember
2018-09-01
2018-11-30
0000110621
country:US
us-gaap:OperatingSegmentsMember
rpm:SpecialtySegmentMember
2018-09-01
2018-11-30
0000110621
country:US
2018-09-01
2018-11-30
0000110621
us-gaap:NonUsMember
country:CA
us-gaap:OperatingSegmentsMember
rpm:ConstructionProductsGroupSegmentMember
2018-09-01
2018-11-30
0000110621
us-gaap:NonUsMember
country:CA
us-gaap:OperatingSegmentsMember
rpm:PerformanceCoatingsGroupSegmentMember
2018-09-01
2018-11-30
0000110621
us-gaap:NonUsMember
country:CA
us-gaap:OperatingSegmentsMember
rpm:ConsumerSegmentMember
2018-09-01
2018-11-30
0000110621
us-gaap:NonUsMember
country:CA
us-gaap:OperatingSegmentsMember
rpm:SpecialtySegmentMember
2018-09-01
2018-11-30
0000110621
us-gaap:NonUsMember
country:CA
2018-09-01
2018-11-30
0000110621
us-gaap:NonUsMember
srt:EuropeMember
us-gaap:OperatingSegmentsMember
rpm:ConstructionProductsGroupSegmentMember
2018-09-01
2018-11-30
0000110621
us-gaap:NonUsMember
srt:EuropeMember
us-gaap:OperatingSegmentsMember
rpm:PerformanceCoatingsGroupSegmentMember
2018-09-01
2018-11-30
0000110621
us-gaap:NonUsMember
srt:EuropeMember
us-gaap:OperatingSegmentsMember
rpm:ConsumerSegmentMember
2018-09-01
2018-11-30
0000110621
us-gaap:NonUsMember
srt:EuropeMember
us-gaap:OperatingSegmentsMember
rpm:SpecialtySegmentMember
2018-09-01
2018-11-30
0000110621
us-gaap:NonUsMember
srt:EuropeMember
2018-09-01
2018-11-30
0000110621
us-gaap:NonUsMember
srt:LatinAmericaMember
us-gaap:OperatingSegmentsMember
rpm:ConstructionProductsGroupSegmentMember
2018-09-01
2018-11-30
0000110621
us-gaap:NonUsMember
srt:LatinAmericaMember
us-gaap:OperatingSegmentsMember
rpm:PerformanceCoatingsGroupSegmentMember
2018-09-01
2018-11-30
0000110621
us-gaap:NonUsMember
srt:LatinAmericaMember
us-gaap:OperatingSegmentsMember
rpm:ConsumerSegmentMember
2018-09-01
2018-11-30
0000110621
us-gaap:NonUsMember
srt:LatinAmericaMember
us-gaap:OperatingSegmentsMember
rpm:SpecialtySegmentMember
2018-09-01
2018-11-30
0000110621
us-gaap:NonUsMember
srt:LatinAmericaMember
2018-09-01
2018-11-30
0000110621
us-gaap:NonUsMember
srt:AsiaPacificMember
us-gaap:OperatingSegmentsMember
rpm:ConstructionProductsGroupSegmentMember
2018-09-01
2018-11-30
0000110621
us-gaap:NonUsMember
srt:AsiaPacificMember
us-gaap:OperatingSegmentsMember
rpm:PerformanceCoatingsGroupSegmentMember
2018-09-01
2018-11-30
0000110621
us-gaap:NonUsMember
srt:AsiaPacificMember
us-gaap:OperatingSegmentsMember
rpm:ConsumerSegmentMember
2018-09-01
2018-11-30
0000110621
us-gaap:NonUsMember
srt:AsiaPacificMember
us-gaap:OperatingSegmentsMember
rpm:SpecialtySegmentMember
2018-09-01
2018-11-30
0000110621
us-gaap:NonUsMember
srt:AsiaPacificMember
2018-09-01
2018-11-30
0000110621
us-gaap:NonUsMember
rpm:OtherForeignCountryMember
us-gaap:OperatingSegmentsMember
rpm:ConstructionProductsGroupSegmentMember
2018-09-01
2018-11-30
0000110621
us-gaap:NonUsMember
rpm:OtherForeignCountryMember
us-gaap:OperatingSegmentsMember
rpm:PerformanceCoatingsGroupSegmentMember
2018-09-01
2018-11-30
0000110621
us-gaap:NonUsMember
rpm:OtherForeignCountryMember
us-gaap:OperatingSegmentsMember
rpm:ConsumerSegmentMember
2018-09-01
2018-11-30
0000110621
us-gaap:NonUsMember
rpm:OtherForeignCountryMember
2018-09-01
2018-11-30
0000110621
us-gaap:NonUsMember
us-gaap:OperatingSegmentsMember
rpm:ConstructionProductsGroupSegmentMember
2018-09-01
2018-11-30
0000110621
us-gaap:NonUsMember
us-gaap:OperatingSegmentsMember
rpm:PerformanceCoatingsGroupSegmentMember
2018-09-01
2018-11-30
0000110621
us-gaap:NonUsMember
us-gaap:OperatingSegmentsMember
rpm:ConsumerSegmentMember
2018-09-01
2018-11-30
0000110621
us-gaap:NonUsMember
us-gaap:OperatingSegmentsMember
rpm:SpecialtySegmentMember
2018-09-01
2018-11-30
0000110621
us-gaap:NonUsMember
2018-09-01
2018-11-30
0000110621
us-gaap:OperatingSegmentsMember
rpm:ConstructionProductsGroupSegmentMember
2018-09-01
2018-11-30
0000110621
us-gaap:OperatingSegmentsMember
rpm:PerformanceCoatingsGroupSegmentMember
2018-09-01
2018-11-30
0000110621
us-gaap:OperatingSegmentsMember
rpm:ConsumerSegmentMember
2018-09-01
2018-11-30
0000110621
us-gaap:OperatingSegmentsMember
rpm:SpecialtySegmentMember
2018-09-01
2018-11-30
0000110621
country:US
us-gaap:OperatingSegmentsMember
rpm:ConstructionProductsGroupSegmentMember
2019-06-01
2019-11-30
0000110621
country:US
us-gaap:OperatingSegmentsMember
rpm:PerformanceCoatingsGroupSegmentMember
2019-06-01
2019-11-30
0000110621
country:US
us-gaap:OperatingSegmentsMember
rpm:ConsumerSegmentMember
2019-06-01
2019-11-30
0000110621
country:US
us-gaap:OperatingSegmentsMember
rpm:SpecialtySegmentMember
2019-06-01
2019-11-30
0000110621
country:US
2019-06-01
2019-11-30
0000110621
us-gaap:NonUsMember
country:CA
us-gaap:OperatingSegmentsMember
rpm:ConstructionProductsGroupSegmentMember
2019-06-01
2019-11-30
0000110621
us-gaap:NonUsMember
country:CA
us-gaap:OperatingSegmentsMember
rpm:PerformanceCoatingsGroupSegmentMember
2019-06-01
2019-11-30
0000110621
us-gaap:NonUsMember
country:CA
us-gaap:OperatingSegmentsMember
rpm:ConsumerSegmentMember
2019-06-01
2019-11-30
0000110621
us-gaap:NonUsMember
country:CA
us-gaap:OperatingSegmentsMember
rpm:SpecialtySegmentMember
2019-06-01
2019-11-30
0000110621
us-gaap:NonUsMember
country:CA
2019-06-01
2019-11-30
0000110621
us-gaap:NonUsMember
srt:EuropeMember
us-gaap:OperatingSegmentsMember
rpm:ConstructionProductsGroupSegmentMember
2019-06-01
2019-11-30
0000110621
us-gaap:NonUsMember
srt:EuropeMember
us-gaap:OperatingSegmentsMember
rpm:PerformanceCoatingsGroupSegmentMember
2019-06-01
2019-11-30
0000110621
us-gaap:NonUsMember
srt:EuropeMember
us-gaap:OperatingSegmentsMember
rpm:ConsumerSegmentMember
2019-06-01
2019-11-30
0000110621
us-gaap:NonUsMember
srt:EuropeMember
us-gaap:OperatingSegmentsMember
rpm:SpecialtySegmentMember
2019-06-01
2019-11-30
0000110621
us-gaap:NonUsMember
srt:EuropeMember
2019-06-01
2019-11-30
0000110621
us-gaap:NonUsMember
srt:LatinAmericaMember
us-gaap:OperatingSegmentsMember
rpm:ConstructionProductsGroupSegmentMember
2019-06-01
2019-11-30
0000110621
us-gaap:NonUsMember
srt:LatinAmericaMember
us-gaap:OperatingSegmentsMember
rpm:PerformanceCoatingsGroupSegmentMember
2019-06-01
2019-11-30
0000110621
us-gaap:NonUsMember
srt:LatinAmericaMember
us-gaap:OperatingSegmentsMember
rpm:ConsumerSegmentMember
2019-06-01
2019-11-30
0000110621
us-gaap:NonUsMember
srt:LatinAmericaMember
us-gaap:OperatingSegmentsMember
rpm:SpecialtySegmentMember
2019-06-01
2019-11-30
0000110621
us-gaap:NonUsMember
srt:LatinAmericaMember
2019-06-01
2019-11-30
0000110621
us-gaap:NonUsMember
srt:AsiaPacificMember
us-gaap:OperatingSegmentsMember
rpm:ConstructionProductsGroupSegmentMember
2019-06-01
2019-11-30
0000110621
us-gaap:NonUsMember
srt:AsiaPacificMember
us-gaap:OperatingSegmentsMember
rpm:PerformanceCoatingsGroupSegmentMember
2019-06-01
2019-11-30
0000110621
us-gaap:NonUsMember
srt:AsiaPacificMember
us-gaap:OperatingSegmentsMember
rpm:ConsumerSegmentMember
2019-06-01
2019-11-30
0000110621
us-gaap:NonUsMember
srt:AsiaPacificMember
us-gaap:OperatingSegmentsMember
rpm:SpecialtySegmentMember
2019-06-01
2019-11-30
0000110621
us-gaap:NonUsMember
srt:AsiaPacificMember
2019-06-01
2019-11-30
0000110621
us-gaap:NonUsMember
rpm:OtherForeignCountryMember
us-gaap:OperatingSegmentsMember
rpm:ConstructionProductsGroupSegmentMember
2019-06-01
2019-11-30
0000110621
us-gaap:NonUsMember
rpm:OtherForeignCountryMember
us-gaap:OperatingSegmentsMember
rpm:PerformanceCoatingsGroupSegmentMember
2019-06-01
2019-11-30
0000110621
us-gaap:NonUsMember
rpm:OtherForeignCountryMember
us-gaap:OperatingSegmentsMember
rpm:ConsumerSegmentMember
2019-06-01
2019-11-30
0000110621
us-gaap:NonUsMember
rpm:OtherForeignCountryMember
2019-06-01
2019-11-30
0000110621
us-gaap:NonUsMember
us-gaap:OperatingSegmentsMember
rpm:ConstructionProductsGroupSegmentMember
2019-06-01
2019-11-30
0000110621
us-gaap:NonUsMember
us-gaap:OperatingSegmentsMember
rpm:PerformanceCoatingsGroupSegmentMember
2019-06-01
2019-11-30
0000110621
us-gaap:NonUsMember
us-gaap:OperatingSegmentsMember
rpm:ConsumerSegmentMember
2019-06-01
2019-11-30
0000110621
us-gaap:NonUsMember
us-gaap:OperatingSegmentsMember
rpm:SpecialtySegmentMember
2019-06-01
2019-11-30
0000110621
us-gaap:NonUsMember
2019-06-01
2019-11-30
0000110621
us-gaap:OperatingSegmentsMember
rpm:ConstructionProductsGroupSegmentMember
2019-06-01
2019-11-30
0000110621
us-gaap:OperatingSegmentsMember
rpm:PerformanceCoatingsGroupSegmentMember
2019-06-01
2019-11-30
0000110621
us-gaap:OperatingSegmentsMember
rpm:ConsumerSegmentMember
2019-06-01
2019-11-30
0000110621
us-gaap:OperatingSegmentsMember
rpm:SpecialtySegmentMember
2019-06-01
2019-11-30
0000110621
country:US
us-gaap:OperatingSegmentsMember
rpm:ConstructionProductsGroupSegmentMember
2018-06-01
2018-11-30
0000110621
country:US
us-gaap:OperatingSegmentsMember
rpm:PerformanceCoatingsGroupSegmentMember
2018-06-01
2018-11-30
0000110621
country:US
us-gaap:OperatingSegmentsMember
rpm:ConsumerSegmentMember
2018-06-01
2018-11-30
0000110621
country:US
us-gaap:OperatingSegmentsMember
rpm:SpecialtySegmentMember
2018-06-01
2018-11-30
0000110621
country:US
2018-06-01
2018-11-30
0000110621
us-gaap:NonUsMember
country:CA
us-gaap:OperatingSegmentsMember
rpm:ConstructionProductsGroupSegmentMember
2018-06-01
2018-11-30
0000110621
us-gaap:NonUsMember
country:CA
us-gaap:OperatingSegmentsMember
rpm:PerformanceCoatingsGroupSegmentMember
2018-06-01
2018-11-30
0000110621
us-gaap:NonUsMember
country:CA
us-gaap:OperatingSegmentsMember
rpm:ConsumerSegmentMember
2018-06-01
2018-11-30
0000110621
us-gaap:NonUsMember
country:CA
us-gaap:OperatingSegmentsMember
rpm:SpecialtySegmentMember
2018-06-01
2018-11-30
0000110621
us-gaap:NonUsMember
country:CA
2018-06-01
2018-11-30
0000110621
us-gaap:NonUsMember
srt:EuropeMember
us-gaap:OperatingSegmentsMember
rpm:ConstructionProductsGroupSegmentMember
2018-06-01
2018-11-30
0000110621
us-gaap:NonUsMember
srt:EuropeMember
us-gaap:OperatingSegmentsMember
rpm:PerformanceCoatingsGroupSegmentMember
2018-06-01
2018-11-30
0000110621
us-gaap:NonUsMember
srt:EuropeMember
us-gaap:OperatingSegmentsMember
rpm:ConsumerSegmentMember
2018-06-01
2018-11-30
0000110621
us-gaap:NonUsMember
srt:EuropeMember
us-gaap:OperatingSegmentsMember
rpm:SpecialtySegmentMember
2018-06-01
2018-11-30
0000110621
us-gaap:NonUsMember
srt:EuropeMember
2018-06-01
2018-11-30
0000110621
us-gaap:NonUsMember
srt:LatinAmericaMember
us-gaap:OperatingSegmentsMember
rpm:ConstructionProductsGroupSegmentMember
2018-06-01
2018-11-30
0000110621
us-gaap:NonUsMember
srt:LatinAmericaMember
us-gaap:OperatingSegmentsMember
rpm:PerformanceCoatingsGroupSegmentMember
2018-06-01
2018-11-30
0000110621
us-gaap:NonUsMember
srt:LatinAmericaMember
us-gaap:OperatingSegmentsMember
rpm:ConsumerSegmentMember
2018-06-01
2018-11-30
0000110621
us-gaap:NonUsMember
srt:LatinAmericaMember
us-gaap:OperatingSegmentsMember
rpm:SpecialtySegmentMember
2018-06-01
2018-11-30
0000110621
us-gaap:NonUsMember
srt:LatinAmericaMember
2018-06-01
2018-11-30
0000110621
us-gaap:NonUsMember
srt:AsiaPacificMember
us-gaap:OperatingSegmentsMember
rpm:ConstructionProductsGroupSegmentMember
2018-06-01
2018-11-30
0000110621
us-gaap:NonUsMember
srt:AsiaPacificMember
us-gaap:OperatingSegmentsMember
rpm:PerformanceCoatingsGroupSegmentMember
2018-06-01
2018-11-30
0000110621
us-gaap:NonUsMember
srt:AsiaPacificMember
us-gaap:OperatingSegmentsMember
rpm:ConsumerSegmentMember
2018-06-01
2018-11-30
0000110621
us-gaap:NonUsMember
srt:AsiaPacificMember
us-gaap:OperatingSegmentsMember
rpm:SpecialtySegmentMember
2018-06-01
2018-11-30
0000110621
us-gaap:NonUsMember
srt:AsiaPacificMember
2018-06-01
2018-11-30
0000110621
us-gaap:NonUsMember
rpm:OtherForeignCountryMember
us-gaap:OperatingSegmentsMember
rpm:ConstructionProductsGroupSegmentMember
2018-06-01
2018-11-30
0000110621
us-gaap:NonUsMember
rpm:OtherForeignCountryMember
us-gaap:OperatingSegmentsMember
rpm:PerformanceCoatingsGroupSegmentMember
2018-06-01
2018-11-30
0000110621
us-gaap:NonUsMember
rpm:OtherForeignCountryMember
us-gaap:OperatingSegmentsMember
rpm:ConsumerSegmentMember
2018-06-01
2018-11-30
0000110621
us-gaap:NonUsMember
rpm:OtherForeignCountryMember
2018-06-01
2018-11-30
0000110621
us-gaap:NonUsMember
us-gaap:OperatingSegmentsMember
rpm:ConstructionProductsGroupSegmentMember
2018-06-01
2018-11-30
0000110621
us-gaap:NonUsMember
us-gaap:OperatingSegmentsMember
rpm:PerformanceCoatingsGroupSegmentMember
2018-06-01
2018-11-30
0000110621
us-gaap:NonUsMember
us-gaap:OperatingSegmentsMember
rpm:ConsumerSegmentMember
2018-06-01
2018-11-30
0000110621
us-gaap:NonUsMember
us-gaap:OperatingSegmentsMember
rpm:SpecialtySegmentMember
2018-06-01
2018-11-30
0000110621
us-gaap:NonUsMember
2018-06-01
2018-11-30
0000110621
us-gaap:OperatingSegmentsMember
rpm:ConstructionProductsGroupSegmentMember
2018-06-01
2018-11-30
0000110621
us-gaap:OperatingSegmentsMember
rpm:PerformanceCoatingsGroupSegmentMember
2018-06-01
2018-11-30
0000110621
us-gaap:OperatingSegmentsMember
rpm:ConsumerSegmentMember
2018-06-01
2018-11-30
0000110621
us-gaap:OperatingSegmentsMember
rpm:SpecialtySegmentMember
2018-06-01
2018-11-30
0000110621
us-gaap:CorporateNonSegmentMember
2019-09-01
2019-11-30
0000110621
us-gaap:CorporateNonSegmentMember
2018-09-01
2018-11-30
0000110621
us-gaap:CorporateNonSegmentMember
2019-06-01
2019-11-30
0000110621
us-gaap:CorporateNonSegmentMember
2018-06-01
2018-11-30
0000110621
rpm:ConstructionProductsGroupSegmentMember
us-gaap:OperatingSegmentsMember
2019-11-30
0000110621
rpm:ConstructionProductsGroupSegmentMember
us-gaap:OperatingSegmentsMember
2019-05-31
0000110621
rpm:PerformanceCoatingsGroupSegmentMember
us-gaap:OperatingSegmentsMember
2019-11-30
0000110621
rpm:PerformanceCoatingsGroupSegmentMember
us-gaap:OperatingSegmentsMember
2019-05-31
0000110621
rpm:ConsumerSegmentMember
us-gaap:OperatingSegmentsMember
2019-11-30
0000110621
rpm:ConsumerSegmentMember
us-gaap:OperatingSegmentsMember
2019-05-31
0000110621
rpm:SpecialtySegmentMember
us-gaap:OperatingSegmentsMember
2019-11-30
0000110621
rpm:SpecialtySegmentMember
us-gaap:OperatingSegmentsMember
2019-05-31
0000110621
us-gaap:CorporateNonSegmentMember
2019-11-30
0000110621
us-gaap:CorporateNonSegmentMember
2019-05-31
0000110621
rpm:IndustrialSegmentMember
2018-06-01
2019-05-31
rpm:ReportingUnit
0000110621
rpm:SpecialtySegmentMember
rpm:WoodFinishesGroupMember
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanMember
2019-06-01
2019-11-30
0000110621
rpm:SpecialtySegmentMember
rpm:KopCoatGroupMember
rpm:TwoThousandAndTwentyMarginAccelerationPlanToGrowthPlanMember
2019-06-01
2019-11-30
0000110621
rpm:IndustrialSegmentMember
2019-05-31
0000110621
rpm:ConsumerSegmentMember
2019-05-31
0000110621
rpm:SpecialtySegmentMember
2019-05-31
0000110621
rpm:ConstructionProductsGroupSegmentMember
2019-06-01
2019-08-31
0000110621
rpm:PerformanceCoatingsGroupSegmentMember
2019-06-01
2019-08-31
0000110621
rpm:IndustrialSegmentMember
2019-06-01
2019-08-31
0000110621
rpm:SpecialtySegmentMember
2019-06-01
2019-08-31
0000110621
rpm:ConsumerSegmentMember
2019-06-01
2019-08-31
0000110621
rpm:ConstructionProductsGroupSegmentMember
2019-08-31
0000110621
rpm:PerformanceCoatingsGroupSegmentMember
2019-08-31
0000110621
rpm:ConsumerSegmentMember
2019-08-31
0000110621
rpm:SpecialtySegmentMember
2019-08-31
0000110621
rpm:PerformanceCoatingsGroupSegmentMember
2019-09-01
2019-11-30
0000110621
rpm:ConstructionProductsGroupSegmentMember
2019-09-01
2019-11-30
0000110621
rpm:ConsumerSegmentMember
2019-09-01
2019-11-30
0000110621
rpm:SpecialtySegmentMember
2019-09-01
2019-11-30
0000110621
rpm:ConstructionProductsGroupSegmentMember
2019-11-30
0000110621
rpm:PerformanceCoatingsGroupSegmentMember
2019-11-30
0000110621
rpm:ConsumerSegmentMember
2019-11-30
0000110621
rpm:SpecialtySegmentMember
2019-11-30
UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
Form 10-Q
☒ |
QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 |
For the quarterly period ended November 30, 2019,
or
☐ |
TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 |
For the transition period from to .
Commission File No. 1-14187
RPM International Inc.
(Exact name of Registrant as specified in its charter)
Delaware |
|
02-0642224 |
(State or other jurisdiction of
incorporation or organization) |
|
(IRS Employer
Identification No.) |
|
|
|
P.O. BOX 777;
2628 PEARL ROAD;
MEDINA, Ohio
(Address of principal executive offices) |
|
44258
(Zip Code) |
|
(330) 273-5090
(Registrant’s telephone number including area code)
Securities registered pursuant to Section 12(b) of the Act:
Title of each class |
|
Trading
Symbol(s) |
|
Name of each exchange on which registered |
Common Stock, par value $0.01 |
|
RPM |
|
New York Stock Exchange |
Indicate by check mark whether the Registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the Registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days. Yes ☒ No ☐.
Indicate by check mark whether the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T (§ 232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit such files). Yes ☒ No ☐
Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, a smaller reporting company, or an emerging growth company. See the definitions of “large accelerated filer,” “accelerated filer,” “smaller reporting company,” and “emerging growth company” in Rule 12b-2 of the Exchange Act.
Large accelerated filer |
|
☒ |
|
Accelerated filer |
|
☐ |
|
|
|
|
|
|
|
Non-accelerated filer |
|
☐ |
|
Smaller reporting company |
|
☐ |
|
|
|
|
|
|
|
Emerging growth company |
|
☐ |
|
|
|
|
If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐
Indicate by check mark whether the Registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act). Yes ☐ No ☒.
Indicate by check mark whether the registrant has filed all documents and reports required to be filed by Sections 12, 13, or 15(d) of the Securities Exchange Act of 1934 subsequent to the distribution of securities under a plan confirmed by a court. Yes ☐ No ☒.
As of January 3, 2020, the registrant had 129,766,609 shares of common stock, $0.01 par value per share, outstanding.
RPM INTERNATIONAL INC. AND SUBSIDIARIES*
INDEX
* |
As used herein, the terms “RPM” and the “Company” refer to RPM International Inc. and its subsidiaries, unless the context indicates otherwise. |
2
PART I. – FINANCIAL INFORMATION
ITEM 1. FINANCIAL STATEMENTS
RPM INTERNATIONAL INC. AND SUBSIDIARIES
CONSOLIDATED BALANCE SHEETS
(Unaudited)
(In thousands, except per share amounts)
|
|
November 30, 2019 |
|
|
May 31, 2019 |
|
Assets |
|
|
|
|
|
|
|
|
Current Assets |
|
|
|
|
|
|
|
|
Cash and cash equivalents |
|
$ |
208,173 |
|
|
$ |
223,168 |
|
Trade accounts receivable (less allowances of $59,824 and $54,748, respectively) |
|
|
1,047,813 |
|
|
|
1,232,350 |
|
Inventories |
|
|
883,722 |
|
|
|
841,873 |
|
Prepaid expenses and other current assets |
|
|
220,557 |
|
|
|
220,701 |
|
Total current assets |
|
|
2,360,265 |
|
|
|
2,518,092 |
|
Property, Plant and Equipment, at Cost |
|
|
1,712,511 |
|
|
|
1,662,859 |
|
Allowance for depreciation |
|
|
(890,736 |
) |
|
|
(843,648 |
) |
Property, plant and equipment, net |
|
|
821,775 |
|
|
|
819,211 |
|
Other Assets |
|
|
|
|
|
|
|
|
Goodwill |
|
|
1,259,556 |
|
|
|
1,245,762 |
|
Other intangible assets, net of amortization |
|
|
595,311 |
|
|
|
601,082 |
|
Operating lease right-of-use assets |
|
|
284,852 |
|
|
|
- |
|
Deferred income taxes |
|
|
34,719 |
|
|
|
34,908 |
|
Other |
|
|
224,520 |
|
|
|
222,300 |
|
Total other assets |
|
|
2,398,958 |
|
|
|
2,104,052 |
|
Total Assets |
|
$ |
5,580,998 |
|
|
$ |
5,441,355 |
|
Liabilities and Stockholders' Equity |
|
|
|
|
|
|
|
|
Current Liabilities |
|
|
|
|
|
|
|
|
Accounts payable |
|
$ |
475,288 |
|
|
$ |
556,696 |
|
Current portion of long-term debt |
|
|
102,136 |
|
|
|
552,446 |
|
Accrued compensation and benefits |
|
|
139,403 |
|
|
|
193,345 |
|
Accrued losses |
|
|
21,646 |
|
|
|
19,899 |
|
Other accrued liabilities |
|
|
245,595 |
|
|
|
217,019 |
|
Total current liabilities |
|
|
984,068 |
|
|
|
1,539,405 |
|
Long-Term Liabilities |
|
|
|
|
|
|
|
|
Long-term debt, less current maturities |
|
|
2,421,339 |
|
|
|
1,973,462 |
|
Operating lease liabilities |
|
|
243,863 |
|
|
|
- |
|
Other long-term liabilities |
|
|
415,838 |
|
|
|
405,040 |
|
Deferred income taxes |
|
|
112,590 |
|
|
|
114,843 |
|
Total long-term liabilities |
|
|
3,193,630 |
|
|
|
2,493,345 |
|
Commitments and contingencies (Note 15) |
|
|
|
|
|
|
|
|
Stockholders' Equity |
|
|
|
|
|
|
|
|
Preferred stock, par value $0.01; authorized 50,000 shares; none issued |
|
|
- |
|
|
|
- |
|
Common stock, par value $0.01; authorized 300,000 shares;
issued 143,021 and outstanding 129,767 as of November 30, 2019;
issued 142,439 and outstanding 130,995 as of May 31, 2019 |
|
|
1,298 |
|
|
|
1,310 |
|
Paid-in capital |
|
|
1,007,554 |
|
|
|
994,508 |
|
Treasury stock, at cost |
|
|
(547,683 |
) |
|
|
(437,290 |
) |
Accumulated other comprehensive (loss) |
|
|
(576,707 |
) |
|
|
(577,628 |
) |
Retained earnings |
|
|
1,516,230 |
|
|
|
1,425,052 |
|
Total RPM International Inc. stockholders' equity |
|
|
1,400,692 |
|
|
|
1,405,952 |
|
Noncontrolling Interest |
|
|
2,608 |
|
|
|
2,653 |
|
Total equity |
|
|
1,403,300 |
|
|
|
1,408,605 |
|
Total Liabilities and Stockholders' Equity |
|
$ |
5,580,998 |
|
|
$ |
5,441,355 |
|
The accompanying Notes to Consolidated Financial Statements are an integral part of these statements.
3
RPM INTERNATIONAL INC. AND SUBSIDIARIES
CONSOLIDATED STATEMENTS OF INCOME
(Unaudited)
(In thousands, except per share amounts)
|
|
Three Months Ended |
|
|
Six Months Ended |
|
|
|
November 30, |
|
|
November 30, |
|
|
November 30, |
|
|
November 30, |
|
|
|
2019 |
|
|
2018 |
|
|
2019 |
|
|
2018 |
|
Net Sales |
|
$ |
1,401,292 |
|
|
$ |
1,362,531 |
|
|
$ |
2,874,056 |
|
|
$ |
2,822,520 |
|
Cost of Sales |
|
|
871,894 |
|
|
|
868,800 |
|
|
|
1,769,904 |
|
|
|
1,779,436 |
|
Gross Profit |
|
|
529,398 |
|
|
|
493,731 |
|
|
|
1,104,152 |
|
|
|
1,043,084 |
|
Selling, General and Administrative Expenses |
|
|
403,357 |
|
|
|
385,842 |
|
|
|
803,923 |
|
|
|
800,895 |
|
Restructuring Charges |
|
|
4,801 |
|
|
|
7,724 |
|
|
|
11,423 |
|
|
|
27,800 |
|
Interest Expense |
|
|
26,341 |
|
|
|
23,127 |
|
|
|
54,658 |
|
|
|
47,533 |
|
Investment (Income) Expense, Net |
|
|
(8,805 |
) |
|
|
7,033 |
|
|
|
(14,190 |
) |
|
|
4,600 |
|
Other Expense, Net |
|
|
1,951 |
|
|
|
3,412 |
|
|
|
3,736 |
|
|
|
3,725 |
|
Income Before Income Taxes |
|
|
101,753 |
|
|
|
66,593 |
|
|
|
244,602 |
|
|
|
158,531 |
|
Provision for Income Taxes |
|
|
24,431 |
|
|
|
17,420 |
|
|
|
60,784 |
|
|
|
39,172 |
|
Net Income |
|
|
77,322 |
|
|
|
49,173 |
|
|
|
183,818 |
|
|
|
119,359 |
|
Less: Net Income (Loss) Attributable to Noncontrolling Interests |
|
|
292 |
|
|
|
(51 |
) |
|
|
600 |
|
|
|
371 |
|
Net Income Attributable to RPM International Inc. Stockholders |
|
$ |
77,030 |
|
|
$ |
49,224 |
|
|
$ |
183,218 |
|
|
$ |
118,988 |
|
Average Number of Shares of Common Stock Outstanding: |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Basic |
|
|
128,393 |
|
|
|
131,058 |
|
|
|
128,639 |
|
|
|
131,467 |
|
Diluted |
|
|
129,079 |
|
|
|
131,667 |
|
|
|
129,294 |
|
|
|
133,278 |
|
Earnings per Share of Common Stock Attributable to RPM International Inc.
Stockholders: |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Basic |
|
$ |
0.60 |
|
|
$ |
0.37 |
|
|
$ |
1.42 |
|
|
$ |
0.90 |
|
Diluted |
|
$ |
0.59 |
|
|
$ |
0.37 |
|
|
$ |
1.41 |
|
|
$ |
0.89 |
|
The accompanying Notes to Consolidated Financial Statements are an integral part of these statements.
4
RPM INTERNATIONAL INC. AND SUBSIDIARIES
CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME
(Unaudited)
(In thousands)
|
|
Three Months Ended |
|
|
Six Months Ended |
|
|
|
November 30, |
|
|
November 30, |
|
|
November 30, |
|
|
November 30, |
|
|
|
2019 |
|
|
2018 |
|
|
|
2019 |
|
|
|
2018 |
|
Net Income |
|
$ |
77,322 |
|
|
$ |
49,173 |
|
|
$ |
183,818 |
|
|
$ |
119,359 |
|
Other comprehensive income (loss), net of tax: |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Foreign currency translation adjustments |
|
|
20,967 |
|
|
|
(12,245 |
) |
|
|
(7,467 |
) |
|
|
(52,935 |
) |
Pension and other postretirement benefit liability adjustments
(net of tax of $1,015; $1,108; $2,119 and $2,090, respectively) |
|
|
3,404 |
|
|
|
3,428 |
|
|
|
7,027 |
|
|
|
6,483 |
|
Unrealized (loss) gain on securities and other (net of tax of $0; $124; $1 and $543, respectively) |
|
|
(155 |
) |
|
|
(1,515 |
) |
|
|
216 |
|
|
|
962 |
|
Unrealized gain on derivatives (net of tax of $305; $234; $274 and $249, respectively) |
|
|
381 |
|
|
|
2,349 |
|
|
|
1,165 |
|
|
|
3,271 |
|
Total other comprehensive income (loss) |
|
|
24,597 |
|
|
|
(7,983 |
) |
|
|
941 |
|
|
|
(42,219 |
) |
Total Comprehensive Income |
|
|
101,919 |
|
|
|
41,190 |
|
|
|
184,759 |
|
|
|
77,140 |
|
Less: Comprehensive Income Attributable to Noncontrolling Interests |
|
|
343 |
|
|
|
40 |
|
|
|
620 |
|
|
|
204 |
|
Comprehensive Income Attributable to RPM International Inc. Stockholders |
|
$ |
101,576 |
|
|
$ |
41,150 |
|
|
$ |
184,139 |
|
|
$ |
76,936 |
|
The accompanying Notes to Consolidated Financial Statements are an integral part of these statements.
5
RPM INTERNATIONAL INC. AND SUBSIDIARIES
CONSOLIDATED STATEMENTS OF CASH FLOWS
(Unaudited)
(In thousands)
|
|
Six Months Ended |
|
|
|
November 30, |
|
|
November 30, |
|
|
|
2019 |
|
|
2018 |
|
Cash Flows From Operating Activities: |
|
|
|
|
|
|
|
|
Net income |
|
$ |
183,818 |
|
|
$ |
119,359 |
|
Adjustments to reconcile net income to net cash provided by (used for) operating activities: |
|
|
|
|
|
|
|
|
Depreciation and amortization |
|
|
77,572 |
|
|
|
73,025 |
|
Restructuring charges, net of payments |
|
|
(1,713 |
) |
|
|
7,464 |
|
Payments of contingent earnout obligations in excess of fair value |
|
|
- |
|
|
|
1,558 |
|
Deferred income taxes |
|
|
(5,426 |
) |
|
|
(1,400 |
) |
Stock-based compensation expense |
|
|
13,034 |
|
|
|
12,896 |
|
Other non-cash interest expense |
|
|
- |
|
|
|
1,552 |
|
Realized/unrealized (gains) losses on marketable securities |
|
|
(8,741 |
) |
|
|
7,496 |
|
Loss on extinguishment of debt |
|
|
- |
|
|
|
3,051 |
|
Other |
|
|
(705 |
) |
|
|
2,349 |
|
Changes in assets and liabilities, net of effect from purchases and sales of businesses: |
|
|
|
|
|
|
|
|
Decrease in receivables |
|
|
183,782 |
|
|
|
92,398 |
|
(Increase) in inventory |
|
|
(41,129 |
) |
|
|
(49,020 |
) |
Decrease (increase) in prepaid expenses and other current and long-term assets |
|
|
8,524 |
|
|
|
(942 |
) |
(Decrease) in accounts payable |
|
|
(70,712 |
) |
|
|
(117,678 |
) |
(Decrease) in accrued compensation and benefits |
|
|
(53,589 |
) |
|
|
(41,470 |
) |
Increase in accrued losses |
|
|
1,894 |
|
|
|
1,131 |
|
Increase in other accrued liabilities |
|
|
13,644 |
|
|
|
33,422 |
|
Other |
|
|
(90 |
) |
|
|
3,098 |
|
Cash Provided By Operating Activities |
|
|
300,163 |
|
|
|
148,289 |
|
Cash Flows From Investing Activities: |
|
|
|
|
|
|
|
|
Capital expenditures |
|
|
(71,393 |
) |
|
|
(57,775 |
) |
Acquisition of businesses, net of cash acquired |
|
|
(36,281 |
) |
|
|
(127,848 |
) |
Purchase of marketable securities |
|
|
(14,332 |
) |
|
|
(13,276 |
) |
Proceeds from sales of marketable securities |
|
|
13,100 |
|
|
|
35,426 |
|
Other |
|
|
2,183 |
|
|
|
(2,394 |
) |
Cash (Used For) Investing Activities |
|
|
(106,723 |
|