0000028412--12-312022Q2FALSE90909090909090904.004.72.13.1P3Y7M6D00000284122022-01-012022-06-3000000284122022-07-26xbrli:shares00000284122022-06-30iso4217:USD00000284122021-12-31iso4217:USDxbrli:shares00000284122022-04-012022-06-3000000284122021-04-012021-06-3000000284122021-01-012021-06-300000028412us-gaap:PreferredStockMember2021-03-310000028412us-gaap:CommonStockMember2021-03-310000028412us-gaap:AdditionalPaidInCapitalMember2021-03-310000028412us-gaap:AccumulatedOtherComprehensiveIncomeMember2021-03-310000028412us-gaap:RetainedEarningsMember2021-03-310000028412us-gaap:TreasuryStockMember2021-03-3100000284122021-03-310000028412us-gaap:RetainedEarningsMember2021-04-012021-06-300000028412us-gaap:AccumulatedOtherComprehensiveIncomeMember2021-04-012021-06-300000028412us-gaap:CommonStockMember2021-04-012021-06-300000028412us-gaap:AdditionalPaidInCapitalMember2021-04-012021-06-300000028412us-gaap:TreasuryStockMember2021-04-012021-06-300000028412us-gaap:PreferredStockMember2021-06-300000028412us-gaap:CommonStockMember2021-06-300000028412us-gaap:AdditionalPaidInCapitalMember2021-06-300000028412us-gaap:AccumulatedOtherComprehensiveIncomeMember2021-06-300000028412us-gaap:RetainedEarningsMember2021-06-300000028412us-gaap:TreasuryStockMember2021-06-3000000284122021-06-300000028412us-gaap:PreferredStockMember2022-03-310000028412us-gaap:CommonStockMember2022-03-310000028412us-gaap:AdditionalPaidInCapitalMember2022-03-310000028412us-gaap:AccumulatedOtherComprehensiveIncomeMember2022-03-310000028412us-gaap:RetainedEarningsMember2022-03-310000028412us-gaap:TreasuryStockMember2022-03-3100000284122022-03-310000028412us-gaap:RetainedEarningsMember2022-04-012022-06-300000028412us-gaap:AccumulatedOtherComprehensiveIncomeMember2022-04-012022-06-300000028412us-gaap:CommonStockMember2022-04-012022-06-300000028412us-gaap:AdditionalPaidInCapitalMember2022-04-012022-06-300000028412us-gaap:TreasuryStockMember2022-04-012022-06-300000028412us-gaap:PreferredStockMember2022-06-300000028412us-gaap:CommonStockMember2022-06-300000028412us-gaap:AdditionalPaidInCapitalMember2022-06-300000028412us-gaap:AccumulatedOtherComprehensiveIncomeMember2022-06-300000028412us-gaap:RetainedEarningsMember2022-06-300000028412us-gaap:TreasuryStockMember2022-06-300000028412us-gaap:PreferredStockMember2020-12-310000028412us-gaap:CommonStockMember2020-12-310000028412us-gaap:AdditionalPaidInCapitalMember2020-12-310000028412us-gaap:AccumulatedOtherComprehensiveIncomeMember2020-12-310000028412us-gaap:RetainedEarningsMember2020-12-310000028412us-gaap:TreasuryStockMember2020-12-3100000284122020-12-310000028412us-gaap:RetainedEarningsMember2021-01-012021-06-300000028412us-gaap:AccumulatedOtherComprehensiveIncomeMember2021-01-012021-06-300000028412us-gaap:CommonStockMember2021-01-012021-06-300000028412us-gaap:AdditionalPaidInCapitalMember2021-01-012021-06-300000028412us-gaap:TreasuryStockMember2021-01-012021-06-300000028412us-gaap:PreferredStockMember2021-12-310000028412us-gaap:CommonStockMember2021-12-310000028412us-gaap:AdditionalPaidInCapitalMember2021-12-310000028412us-gaap:AccumulatedOtherComprehensiveIncomeMember2021-12-310000028412us-gaap:RetainedEarningsMember2021-12-310000028412us-gaap:TreasuryStockMember2021-12-310000028412us-gaap:RetainedEarningsMember2022-01-012022-06-300000028412us-gaap:AccumulatedOtherComprehensiveIncomeMember2022-01-012022-06-300000028412us-gaap:CommonStockMember2022-01-012022-06-300000028412us-gaap:TreasuryStockMember2022-01-012022-06-300000028412us-gaap:AdditionalPaidInCapitalMember2022-01-012022-06-300000028412cma:DeferredCompensationPlanAssetsMemberus-gaap:FairValueMeasurementsRecurringMember2022-06-300000028412cma:DeferredCompensationPlanAssetsMemberus-gaap:FairValueInputsLevel1Memberus-gaap:FairValueMeasurementsRecurringMember2022-06-300000028412us-gaap:FairValueInputsLevel2Membercma:DeferredCompensationPlanAssetsMemberus-gaap:FairValueMeasurementsRecurringMember2022-06-300000028412cma:DeferredCompensationPlanAssetsMemberus-gaap:FairValueInputsLevel3Memberus-gaap:FairValueMeasurementsRecurringMember2022-06-300000028412us-gaap:FairValueMeasurementsRecurringMemberus-gaap:EquitySecuritiesMember2022-06-300000028412us-gaap:FairValueInputsLevel1Memberus-gaap:FairValueMeasurementsRecurringMemberus-gaap:EquitySecuritiesMember2022-06-300000028412us-gaap:FairValueInputsLevel2Memberus-gaap:FairValueMeasurementsRecurringMemberus-gaap:EquitySecuritiesMember2022-06-300000028412us-gaap:FairValueInputsLevel3Memberus-gaap:FairValueMeasurementsRecurringMemberus-gaap:EquitySecuritiesMember2022-06-300000028412us-gaap:FairValueMeasurementsRecurringMemberus-gaap:USTreasuryAndGovernmentMember2022-06-300000028412us-gaap:FairValueInputsLevel1Memberus-gaap:FairValueMeasurementsRecurringMemberus-gaap:USTreasuryAndGovernmentMember2022-06-300000028412us-gaap:FairValueInputsLevel2Memberus-gaap:FairValueMeasurementsRecurringMemberus-gaap:USTreasuryAndGovernmentMember2022-06-300000028412us-gaap:FairValueInputsLevel3Memberus-gaap:FairValueMeasurementsRecurringMemberus-gaap:USTreasuryAndGovernmentMember2022-06-300000028412us-gaap:ResidentialMortgageBackedSecuritiesMemberus-gaap:FairValueMeasurementsRecurringMember2022-06-300000028412us-gaap:ResidentialMortgageBackedSecuritiesMemberus-gaap:FairValueInputsLevel1Memberus-gaap:FairValueMeasurementsRecurringMember2022-06-300000028412us-gaap:FairValueInputsLevel2Memberus-gaap:ResidentialMortgageBackedSecuritiesMemberus-gaap:FairValueMeasurementsRecurringMember2022-06-300000028412us-gaap:ResidentialMortgageBackedSecuritiesMemberus-gaap:FairValueInputsLevel3Memberus-gaap:FairValueMeasurementsRecurringMember2022-06-300000028412us-gaap:CommercialMortgageBackedSecuritiesMemberus-gaap:FairValueMeasurementsRecurringMember2022-06-300000028412us-gaap:CommercialMortgageBackedSecuritiesMemberus-gaap:FairValueInputsLevel1Memberus-gaap:FairValueMeasurementsRecurringMember2022-06-300000028412us-gaap:FairValueInputsLevel2Memberus-gaap:CommercialMortgageBackedSecuritiesMemberus-gaap:FairValueMeasurementsRecurringMember2022-06-300000028412us-gaap:CommercialMortgageBackedSecuritiesMemberus-gaap:FairValueInputsLevel3Memberus-gaap:FairValueMeasurementsRecurringMember2022-06-300000028412us-gaap:FairValueMeasurementsRecurringMember2022-06-300000028412us-gaap:FairValueInputsLevel1Memberus-gaap:FairValueMeasurementsRecurringMember2022-06-300000028412us-gaap:FairValueInputsLevel2Memberus-gaap:FairValueMeasurementsRecurringMember2022-06-300000028412us-gaap:FairValueInputsLevel3Memberus-gaap:FairValueMeasurementsRecurringMember2022-06-300000028412us-gaap:FairValueMeasurementsRecurringMemberus-gaap:InterestRateContractMember2022-06-300000028412us-gaap:FairValueInputsLevel1Memberus-gaap:FairValueMeasurementsRecurringMemberus-gaap:InterestRateContractMember2022-06-300000028412us-gaap:FairValueInputsLevel2Memberus-gaap:FairValueMeasurementsRecurringMemberus-gaap:InterestRateContractMember2022-06-300000028412us-gaap:FairValueInputsLevel3Memberus-gaap:FairValueMeasurementsRecurringMemberus-gaap:InterestRateContractMember2022-06-300000028412us-gaap:CommodityContractMemberus-gaap:FairValueMeasurementsRecurringMember2022-06-300000028412us-gaap:CommodityContractMemberus-gaap:FairValueInputsLevel1Memberus-gaap:FairValueMeasurementsRecurringMember2022-06-300000028412us-gaap:FairValueInputsLevel2Memberus-gaap:CommodityContractMemberus-gaap:FairValueMeasurementsRecurringMember2022-06-300000028412us-gaap:CommodityContractMemberus-gaap:FairValueInputsLevel3Memberus-gaap:FairValueMeasurementsRecurringMember2022-06-300000028412us-gaap:ForeignExchangeContractMemberus-gaap:FairValueMeasurementsRecurringMember2022-06-300000028412us-gaap:FairValueInputsLevel1Memberus-gaap:ForeignExchangeContractMemberus-gaap:FairValueMeasurementsRecurringMember2022-06-300000028412us-gaap:FairValueInputsLevel2Memberus-gaap:ForeignExchangeContractMemberus-gaap:FairValueMeasurementsRecurringMember2022-06-300000028412us-gaap:FairValueInputsLevel3Memberus-gaap:ForeignExchangeContractMemberus-gaap:FairValueMeasurementsRecurringMember2022-06-300000028412us-gaap:FairValueMeasurementsRecurringMemberus-gaap:DerivativeFinancialInstrumentsLiabilitiesMember2022-06-300000028412us-gaap:FairValueInputsLevel1Memberus-gaap:FairValueMeasurementsRecurringMemberus-gaap:DerivativeFinancialInstrumentsLiabilitiesMember2022-06-300000028412us-gaap:FairValueInputsLevel2Memberus-gaap:FairValueMeasurementsRecurringMemberus-gaap:DerivativeFinancialInstrumentsLiabilitiesMember2022-06-300000028412us-gaap:FairValueInputsLevel3Memberus-gaap:FairValueMeasurementsRecurringMemberus-gaap:DerivativeFinancialInstrumentsLiabilitiesMember2022-06-300000028412cma:DeferredCompensationPlanAssetsMemberus-gaap:FairValueMeasurementsRecurringMember2021-12-310000028412cma:DeferredCompensationPlanAssetsMemberus-gaap:FairValueInputsLevel1Memberus-gaap:FairValueMeasurementsRecurringMember2021-12-310000028412us-gaap:FairValueInputsLevel2Membercma:DeferredCompensationPlanAssetsMemberus-gaap:FairValueMeasurementsRecurringMember2021-12-310000028412cma:DeferredCompensationPlanAssetsMemberus-gaap:FairValueInputsLevel3Memberus-gaap:FairValueMeasurementsRecurringMember2021-12-310000028412us-gaap:FairValueMeasurementsRecurringMemberus-gaap:EquitySecuritiesMember2021-12-310000028412us-gaap:FairValueInputsLevel1Memberus-gaap:FairValueMeasurementsRecurringMemberus-gaap:EquitySecuritiesMember2021-12-310000028412us-gaap:FairValueInputsLevel2Memberus-gaap:FairValueMeasurementsRecurringMemberus-gaap:EquitySecuritiesMember2021-12-310000028412us-gaap:FairValueInputsLevel3Memberus-gaap:FairValueMeasurementsRecurringMemberus-gaap:EquitySecuritiesMember2021-12-310000028412us-gaap:FairValueMeasurementsRecurringMemberus-gaap:USTreasuryAndGovernmentMember2021-12-310000028412us-gaap:FairValueInputsLevel1Memberus-gaap:FairValueMeasurementsRecurringMemberus-gaap:USTreasuryAndGovernmentMember2021-12-310000028412us-gaap:FairValueInputsLevel2Memberus-gaap:FairValueMeasurementsRecurringMemberus-gaap:USTreasuryAndGovernmentMember2021-12-310000028412us-gaap:FairValueInputsLevel3Memberus-gaap:FairValueMeasurementsRecurringMemberus-gaap:USTreasuryAndGovernmentMember2021-12-310000028412us-gaap:ResidentialMortgageBackedSecuritiesMemberus-gaap:FairValueMeasurementsRecurringMember2021-12-310000028412us-gaap:ResidentialMortgageBackedSecuritiesMemberus-gaap:FairValueInputsLevel1Memberus-gaap:FairValueMeasurementsRecurringMember2021-12-310000028412us-gaap:FairValueInputsLevel2Memberus-gaap:ResidentialMortgageBackedSecuritiesMemberus-gaap:FairValueMeasurementsRecurringMember2021-12-310000028412us-gaap:ResidentialMortgageBackedSecuritiesMemberus-gaap:FairValueInputsLevel3Memberus-gaap:FairValueMeasurementsRecurringMember2021-12-310000028412us-gaap:CommercialMortgageBackedSecuritiesMemberus-gaap:FairValueMeasurementsRecurringMember2021-12-310000028412us-gaap:CommercialMortgageBackedSecuritiesMemberus-gaap:FairValueInputsLevel1Memberus-gaap:FairValueMeasurementsRecurringMember2021-12-310000028412us-gaap:FairValueInputsLevel2Memberus-gaap:CommercialMortgageBackedSecuritiesMemberus-gaap:FairValueMeasurementsRecurringMember2021-12-310000028412us-gaap:CommercialMortgageBackedSecuritiesMemberus-gaap:FairValueInputsLevel3Memberus-gaap:FairValueMeasurementsRecurringMember2021-12-310000028412us-gaap:FairValueMeasurementsRecurringMember2021-12-310000028412us-gaap:FairValueInputsLevel1Memberus-gaap:FairValueMeasurementsRecurringMember2021-12-310000028412us-gaap:FairValueInputsLevel2Memberus-gaap:FairValueMeasurementsRecurringMember2021-12-310000028412us-gaap:FairValueInputsLevel3Memberus-gaap:FairValueMeasurementsRecurringMember2021-12-310000028412us-gaap:FairValueMeasurementsRecurringMemberus-gaap:InterestRateContractMember2021-12-310000028412us-gaap:FairValueInputsLevel1Memberus-gaap:FairValueMeasurementsRecurringMemberus-gaap:InterestRateContractMember2021-12-310000028412us-gaap:FairValueInputsLevel2Memberus-gaap:FairValueMeasurementsRecurringMemberus-gaap:InterestRateContractMember2021-12-310000028412us-gaap:FairValueInputsLevel3Memberus-gaap:FairValueMeasurementsRecurringMemberus-gaap:InterestRateContractMember2021-12-310000028412us-gaap:CommodityContractMemberus-gaap:FairValueMeasurementsRecurringMember2021-12-310000028412us-gaap:CommodityContractMemberus-gaap:FairValueInputsLevel1Memberus-gaap:FairValueMeasurementsRecurringMember2021-12-310000028412us-gaap:FairValueInputsLevel2Memberus-gaap:CommodityContractMemberus-gaap:FairValueMeasurementsRecurringMember2021-12-310000028412us-gaap:CommodityContractMemberus-gaap:FairValueInputsLevel3Memberus-gaap:FairValueMeasurementsRecurringMember2021-12-310000028412us-gaap:ForeignExchangeContractMemberus-gaap:FairValueMeasurementsRecurringMember2021-12-310000028412us-gaap:FairValueInputsLevel1Memberus-gaap:ForeignExchangeContractMemberus-gaap:FairValueMeasurementsRecurringMember2021-12-310000028412us-gaap:FairValueInputsLevel2Memberus-gaap:ForeignExchangeContractMemberus-gaap:FairValueMeasurementsRecurringMember2021-12-310000028412us-gaap:FairValueInputsLevel3Memberus-gaap:ForeignExchangeContractMemberus-gaap:FairValueMeasurementsRecurringMember2021-12-310000028412us-gaap:FairValueMeasurementsRecurringMemberus-gaap:DerivativeFinancialInstrumentsLiabilitiesMember2021-12-310000028412us-gaap:FairValueInputsLevel1Memberus-gaap:FairValueMeasurementsRecurringMemberus-gaap:DerivativeFinancialInstrumentsLiabilitiesMember2021-12-310000028412us-gaap:FairValueInputsLevel2Memberus-gaap:FairValueMeasurementsRecurringMemberus-gaap:DerivativeFinancialInstrumentsLiabilitiesMember2021-12-310000028412us-gaap:FairValueInputsLevel3Memberus-gaap:FairValueMeasurementsRecurringMemberus-gaap:DerivativeFinancialInstrumentsLiabilitiesMember2021-12-310000028412us-gaap:FairValueMeasurementsRecurringMember2021-01-012021-06-300000028412us-gaap:FairValueMeasurementsRecurringMember2021-04-012021-06-300000028412us-gaap:FairValueMeasurementsRecurringMember2022-01-012022-06-300000028412us-gaap:FairValueMeasurementsRecurringMember2022-04-012022-06-300000028412us-gaap:InterestRateContractMember2022-03-310000028412us-gaap:InterestRateContractMember2022-04-012022-06-300000028412us-gaap:InterestRateContractMember2022-06-300000028412us-gaap:DerivativeFinancialInstrumentsLiabilitiesMember2022-03-310000028412us-gaap:DerivativeFinancialInstrumentsLiabilitiesMember2022-04-012022-06-300000028412us-gaap:DerivativeFinancialInstrumentsLiabilitiesMember2022-06-300000028412us-gaap:InterestRateContractMember2021-03-310000028412us-gaap:InterestRateContractMember2021-04-012021-06-300000028412us-gaap:InterestRateContractMember2021-06-300000028412us-gaap:DerivativeFinancialInstrumentsLiabilitiesMember2021-03-310000028412us-gaap:DerivativeFinancialInstrumentsLiabilitiesMember2021-04-012021-06-300000028412us-gaap:DerivativeFinancialInstrumentsLiabilitiesMember2021-06-300000028412us-gaap:InterestRateContractMember2021-12-310000028412us-gaap:InterestRateContractMember2022-01-012022-06-300000028412us-gaap:DerivativeFinancialInstrumentsLiabilitiesMember2021-12-310000028412us-gaap:DerivativeFinancialInstrumentsLiabilitiesMember2022-01-012022-06-300000028412us-gaap:InterestRateContractMember2020-12-310000028412us-gaap:InterestRateContractMember2021-01-012021-06-300000028412us-gaap:DerivativeFinancialInstrumentsLiabilitiesMember2020-12-310000028412us-gaap:DerivativeFinancialInstrumentsLiabilitiesMember2021-01-012021-06-300000028412us-gaap:FairValueMeasurementsNonrecurringMember2021-12-310000028412us-gaap:FairValueMeasurementsNonrecurringMember2022-06-300000028412us-gaap:FairValueMeasurementsNonrecurringMemberus-gaap:FairValueInputsLevel3Memberus-gaap:CommercialBorrowerMemberus-gaap:GeographicDistributionDomesticMember2022-06-300000028412us-gaap:FairValueMeasurementsNonrecurringMemberus-gaap:FairValueInputsLevel3Memberus-gaap:CommercialBorrowerMemberus-gaap:ConstructionMemberus-gaap:GeographicDistributionDomesticMember2022-06-300000028412us-gaap:RealEstateLoanMemberus-gaap:FairValueMeasurementsNonrecurringMemberus-gaap:FairValueInputsLevel3Memberus-gaap:CommercialBorrowerMemberus-gaap:GeographicDistributionDomesticMember2022-06-300000028412us-gaap:FairValueMeasurementsNonrecurringMemberus-gaap:FairValueInputsLevel3Member2022-06-300000028412us-gaap:FairValueMeasurementsNonrecurringMemberus-gaap:FairValueInputsLevel3Memberus-gaap:CommercialBorrowerMemberus-gaap:GeographicDistributionDomesticMember2021-12-310000028412us-gaap:FairValueMeasurementsNonrecurringMemberus-gaap:FairValueInputsLevel3Memberus-gaap:CommercialBorrowerMemberus-gaap:ConstructionMemberus-gaap:GeographicDistributionDomesticMember2021-12-310000028412us-gaap:RealEstateLoanMemberus-gaap:FairValueMeasurementsNonrecurringMemberus-gaap:FairValueInputsLevel3Memberus-gaap:CommercialBorrowerMemberus-gaap:GeographicDistributionDomesticMember2021-12-310000028412us-gaap:FairValueMeasurementsNonrecurringMemberus-gaap:FairValueInputsLevel3Memberus-gaap:NonUsMemberus-gaap:CommercialBorrowerMember2021-12-310000028412us-gaap:FairValueMeasurementsNonrecurringMemberus-gaap:FairValueInputsLevel3Member2021-12-310000028412us-gaap:CarryingReportedAmountFairValueDisclosureMember2022-06-300000028412us-gaap:EstimateOfFairValueFairValueDisclosureMember2022-06-300000028412us-gaap:FairValueInputsLevel1Memberus-gaap:EstimateOfFairValueFairValueDisclosureMember2022-06-300000028412us-gaap:FairValueInputsLevel2Memberus-gaap:EstimateOfFairValueFairValueDisclosureMember2022-06-300000028412us-gaap:FairValueInputsLevel3Memberus-gaap:EstimateOfFairValueFairValueDisclosureMember2022-06-300000028412us-gaap:CarryingReportedAmountFairValueDisclosureMember2021-12-310000028412us-gaap:EstimateOfFairValueFairValueDisclosureMember2021-12-310000028412us-gaap:FairValueInputsLevel1Memberus-gaap:EstimateOfFairValueFairValueDisclosureMember2021-12-310000028412us-gaap:FairValueInputsLevel2Memberus-gaap:EstimateOfFairValueFairValueDisclosureMember2021-12-310000028412us-gaap:FairValueInputsLevel3Memberus-gaap:EstimateOfFairValueFairValueDisclosureMember2021-12-310000028412us-gaap:USTreasuryAndGovernmentMember2022-06-300000028412us-gaap:ResidentialMortgageBackedSecuritiesMember2022-06-300000028412us-gaap:CommercialMortgageBackedSecuritiesMember2022-06-300000028412us-gaap:USTreasuryAndGovernmentMember2021-12-310000028412us-gaap:ResidentialMortgageBackedSecuritiesMember2021-12-310000028412us-gaap:CommercialMortgageBackedSecuritiesMember2021-12-31cma:purexbrli:pure0000028412us-gaap:DebtSecuritiesMember2022-06-300000028412us-gaap:CommercialPortfolioSegmentMemberus-gaap:CommercialBorrowerMemberus-gaap:FinancingReceivables30To59DaysPastDueMemberus-gaap:GeographicDistributionDomesticMember2022-06-300000028412us-gaap:CommercialPortfolioSegmentMemberus-gaap:CommercialBorrowerMemberus-gaap:FinancingReceivables60To89DaysPastDueMemberus-gaap:GeographicDistributionDomesticMember2022-06-300000028412us-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMemberus-gaap:CommercialPortfolioSegmentMemberus-gaap:CommercialBorrowerMemberus-gaap:GeographicDistributionDomesticMember2022-06-300000028412us-gaap:CommercialPortfolioSegmentMemberus-gaap:CommercialBorrowerMemberus-gaap:GeographicDistributionDomesticMember2022-06-300000028412us-gaap:ConstructionLoansMemberus-gaap:CommercialPortfolioSegmentMemberus-gaap:CommercialBorrowerMemberus-gaap:RealEstateSectorMemberus-gaap:GeographicDistributionDomesticMemberus-gaap:FinancingReceivables30To59DaysPastDueMember2022-06-300000028412us-gaap:ConstructionLoansMemberus-gaap:CommercialPortfolioSegmentMemberus-gaap:CommercialBorrowerMemberus-gaap:RealEstateSectorMemberus-gaap:GeographicDistributionDomesticMemberus-gaap:FinancingReceivables60To89DaysPastDueMember2022-06-300000028412us-gaap:ConstructionLoansMemberus-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMemberus-gaap:CommercialPortfolioSegmentMemberus-gaap:CommercialBorrowerMemberus-gaap:RealEstateSectorMemberus-gaap:GeographicDistributionDomesticMember2022-06-300000028412us-gaap:ConstructionLoansMemberus-gaap:CommercialPortfolioSegmentMemberus-gaap:CommercialBorrowerMemberus-gaap:RealEstateSectorMemberus-gaap:GeographicDistributionDomesticMember2022-06-300000028412us-gaap:ConstructionLoansMemberus-gaap:CommercialPortfolioSegmentMemberus-gaap:CommercialAndIndustrialSectorMemberus-gaap:CommercialBorrowerMemberus-gaap:GeographicDistributionDomesticMemberus-gaap:FinancingReceivables30To59DaysPastDueMember2022-06-300000028412us-gaap:ConstructionLoansMemberus-gaap:CommercialPortfolioSegmentMemberus-gaap:CommercialAndIndustrialSectorMemberus-gaap:CommercialBorrowerMemberus-gaap:GeographicDistributionDomesticMemberus-gaap:FinancingReceivables60To89DaysPastDueMember2022-06-300000028412us-gaap:ConstructionLoansMemberus-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMemberus-gaap:CommercialPortfolioSegmentMemberus-gaap:CommercialAndIndustrialSectorMemberus-gaap:CommercialBorrowerMemberus-gaap:GeographicDistributionDomesticMember2022-06-300000028412us-gaap:ConstructionLoansMemberus-gaap:CommercialPortfolioSegmentMemberus-gaap:CommercialAndIndustrialSectorMemberus-gaap:CommercialBorrowerMemberus-gaap:GeographicDistributionDomesticMember2022-06-300000028412us-gaap:ConstructionLoansMemberus-gaap:CommercialPortfolioSegmentMemberus-gaap:CommercialBorrowerMemberus-gaap:GeographicDistributionDomesticMemberus-gaap:FinancingReceivables30To59DaysPastDueMember2022-06-300000028412us-gaap:ConstructionLoansMemberus-gaap:CommercialPortfolioSegmentMemberus-gaap:CommercialBorrowerMemberus-gaap:GeographicDistributionDomesticMemberus-gaap:FinancingReceivables60To89DaysPastDueMember2022-06-300000028412us-gaap:ConstructionLoansMemberus-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMemberus-gaap:CommercialPortfolioSegmentMemberus-gaap:CommercialBorrowerMemberus-gaap:GeographicDistributionDomesticMember2022-06-300000028412us-gaap:ConstructionLoansMemberus-gaap:CommercialPortfolioSegmentMemberus-gaap:CommercialBorrowerMemberus-gaap:GeographicDistributionDomesticMember2022-06-300000028412us-gaap:RealEstateLoanMemberus-gaap:CommercialPortfolioSegmentMemberus-gaap:CommercialBorrowerMemberus-gaap:RealEstateSectorMemberus-gaap:GeographicDistributionDomesticMemberus-gaap:FinancingReceivables30To59DaysPastDueMember2022-06-300000028412us-gaap:RealEstateLoanMemberus-gaap:CommercialPortfolioSegmentMemberus-gaap:CommercialBorrowerMemberus-gaap:RealEstateSectorMemberus-gaap:GeographicDistributionDomesticMemberus-gaap:FinancingReceivables60To89DaysPastDueMember2022-06-300000028412us-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMemberus-gaap:RealEstateLoanMemberus-gaap:CommercialPortfolioSegmentMemberus-gaap:CommercialBorrowerMemberus-gaap:RealEstateSectorMemberus-gaap:GeographicDistributionDomesticMember2022-06-300000028412us-gaap:RealEstateLoanMemberus-gaap:CommercialPortfolioSegmentMemberus-gaap:CommercialBorrowerMemberus-gaap:RealEstateSectorMemberus-gaap:GeographicDistributionDomesticMember2022-06-300000028412us-gaap:RealEstateLoanMemberus-gaap:CommercialPortfolioSegmentMemberus-gaap:CommercialAndIndustrialSectorMemberus-gaap:CommercialBorrowerMemberus-gaap:GeographicDistributionDomesticMemberus-gaap:FinancingReceivables30To59DaysPastDueMember2022-06-300000028412us-gaap:RealEstateLoanMemberus-gaap:CommercialPortfolioSegmentMemberus-gaap:CommercialAndIndustrialSectorMemberus-gaap:CommercialBorrowerMemberus-gaap:GeographicDistributionDomesticMemberus-gaap:FinancingReceivables60To89DaysPastDueMember2022-06-300000028412us-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMemberus-gaap:RealEstateLoanMemberus-gaap:CommercialPortfolioSegmentMemberus-gaap:CommercialAndIndustrialSectorMemberus-gaap:CommercialBorrowerMemberus-gaap:GeographicDistributionDomesticMember2022-06-300000028412us-gaap:RealEstateLoanMemberus-gaap:CommercialPortfolioSegmentMemberus-gaap:CommercialAndIndustrialSectorMemberus-gaap:CommercialBorrowerMemberus-gaap:GeographicDistributionDomesticMember2022-06-300000028412us-gaap:RealEstateLoanMemberus-gaap:CommercialPortfolioSegmentMemberus-gaap:CommercialBorrowerMemberus-gaap:GeographicDistributionDomesticMemberus-gaap:FinancingReceivables30To59DaysPastDueMember2022-06-300000028412us-gaap:RealEstateLoanMemberus-gaap:CommercialPortfolioSegmentMemberus-gaap:CommercialBorrowerMemberus-gaap:GeographicDistributionDomesticMemberus-gaap:FinancingReceivables60To89DaysPastDueMember2022-06-300000028412us-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMemberus-gaap:RealEstateLoanMemberus-gaap:CommercialPortfolioSegmentMemberus-gaap:CommercialBorrowerMemberus-gaap:GeographicDistributionDomesticMember2022-06-300000028412us-gaap:RealEstateLoanMemberus-gaap:CommercialPortfolioSegmentMemberus-gaap:CommercialBorrowerMemberus-gaap:GeographicDistributionDomesticMember2022-06-300000028412cma:LeaseFinancingMemberus-gaap:CommercialPortfolioSegmentMemberus-gaap:CommercialBorrowerMemberus-gaap:GeographicDistributionDomesticMemberus-gaap:FinancingReceivables30To59DaysPastDueMember2022-06-300000028412cma:LeaseFinancingMemberus-gaap:CommercialPortfolioSegmentMemberus-gaap:CommercialBorrowerMemberus-gaap:GeographicDistributionDomesticMemberus-gaap:FinancingReceivables60To89DaysPastDueMember2022-06-300000028412us-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMembercma:LeaseFinancingMemberus-gaap:CommercialPortfolioSegmentMemberus-gaap:CommercialBorrowerMemberus-gaap:GeographicDistributionDomesticMember2022-06-300000028412cma:LeaseFinancingMemberus-gaap:CommercialPortfolioSegmentMemberus-gaap:CommercialBorrowerMemberus-gaap:GeographicDistributionDomesticMember2022-06-300000028412us-gaap:CommercialPortfolioSegmentMemberus-gaap:CommercialBorrowerMemberus-gaap:GeographicDistributionForeignMemberus-gaap:FinancingReceivables30To59DaysPastDueMember2022-06-300000028412us-gaap:CommercialPortfolioSegmentMemberus-gaap:CommercialBorrowerMemberus-gaap:GeographicDistributionForeignMemberus-gaap:FinancingReceivables60To89DaysPastDueMember2022-06-300000028412us-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMemberus-gaap:CommercialPortfolioSegmentMemberus-gaap:CommercialBorrowerMemberus-gaap:GeographicDistributionForeignMember2022-06-300000028412us-gaap:CommercialPortfolioSegmentMemberus-gaap:CommercialBorrowerMemberus-gaap:GeographicDistributionForeignMember2022-06-300000028412us-gaap:CommercialPortfolioSegmentMemberus-gaap:CommercialBorrowerMemberus-gaap:FinancingReceivables30To59DaysPastDueMember2022-06-300000028412us-gaap:CommercialPortfolioSegmentMemberus-gaap:CommercialBorrowerMemberus-gaap:FinancingReceivables60To89DaysPastDueMember2022-06-300000028412us-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMemberus-gaap:CommercialPortfolioSegmentMemberus-gaap:CommercialBorrowerMember2022-06-300000028412us-gaap:CommercialPortfolioSegmentMemberus-gaap:CommercialBorrowerMember2022-06-300000028412us-gaap:ConsumerPortfolioSegmentMemberus-gaap:ResidentialMortgageMemberus-gaap:FinancingReceivables30To59DaysPastDueMember2022-06-300000028412us-gaap:ConsumerPortfolioSegmentMemberus-gaap:ResidentialMortgageMemberus-gaap:FinancingReceivables60To89DaysPastDueMember2022-06-300000028412us-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMemberus-gaap:ConsumerPortfolioSegmentMemberus-gaap:ResidentialMortgageMember2022-06-300000028412us-gaap:ConsumerPortfolioSegmentMemberus-gaap:ResidentialMortgageMember2022-06-300000028412us-gaap:ConsumerPortfolioSegmentMemberus-gaap:ConsumerBorrowerMemberus-gaap:HomeEquityLoanMemberus-gaap:FinancingReceivables30To59DaysPastDueMember2022-06-300000028412us-gaap:ConsumerPortfolioSegmentMemberus-gaap:ConsumerBorrowerMemberus-gaap:HomeEquityLoanMemberus-gaap:FinancingReceivables60To89DaysPastDueMember2022-06-300000028412us-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMemberus-gaap:ConsumerPortfolioSegmentMemberus-gaap:ConsumerBorrowerMemberus-gaap:HomeEquityLoanMember2022-06-300000028412us-gaap:ConsumerPortfolioSegmentMemberus-gaap:ConsumerBorrowerMemberus-gaap:HomeEquityLoanMember2022-06-300000028412cma:ConsumerFinancingReceivableMemberus-gaap:ConsumerPortfolioSegmentMemberus-gaap:ConsumerBorrowerMemberus-gaap:FinancingReceivables30To59DaysPastDueMember2022-06-300000028412cma:ConsumerFinancingReceivableMemberus-gaap:ConsumerPortfolioSegmentMemberus-gaap:ConsumerBorrowerMemberus-gaap:FinancingReceivables60To89DaysPastDueMember2022-06-300000028412cma:ConsumerFinancingReceivableMemberus-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMemberus-gaap:ConsumerPortfolioSegmentMemberus-gaap:ConsumerBorrowerMember2022-06-300000028412cma:ConsumerFinancingReceivableMemberus-gaap:ConsumerPortfolioSegmentMemberus-gaap:ConsumerBorrowerMember2022-06-300000028412us-gaap:ConsumerPortfolioSegmentMemberus-gaap:ConsumerBorrowerMemberus-gaap:FinancingReceivables30To59DaysPastDueMember2022-06-300000028412us-gaap:ConsumerPortfolioSegmentMemberus-gaap:ConsumerBorrowerMemberus-gaap:FinancingReceivables60To89DaysPastDueMember2022-06-300000028412us-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMemberus-gaap:ConsumerPortfolioSegmentMemberus-gaap:ConsumerBorrowerMember2022-06-300000028412us-gaap:ConsumerPortfolioSegmentMemberus-gaap:ConsumerBorrowerMember2022-06-300000028412us-gaap:ConsumerPortfolioSegmentMemberus-gaap:FinancingReceivables30To59DaysPastDueMember2022-06-300000028412us-gaap:ConsumerPortfolioSegmentMemberus-gaap:FinancingReceivables60To89DaysPastDueMember2022-06-300000028412us-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMemberus-gaap:ConsumerPortfolioSegmentMember2022-06-300000028412us-gaap:ConsumerPortfolioSegmentMember2022-06-300000028412us-gaap:FinancingReceivables30To59DaysPastDueMember2022-06-300000028412us-gaap:FinancingReceivables60To89DaysPastDueMember2022-06-300000028412us-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMember2022-06-300000028412us-gaap:CommercialPortfolioSegmentMemberus-gaap:CommercialBorrowerMemberus-gaap:FinancingReceivables30To59DaysPastDueMemberus-gaap:GeographicDistributionDomesticMember2021-12-310000028412us-gaap:CommercialPortfolioSegmentMemberus-gaap:CommercialBorrowerMemberus-gaap:FinancingReceivables60To89DaysPastDueMemberus-gaap:GeographicDistributionDomesticMember2021-12-310000028412us-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMemberus-gaap:CommercialPortfolioSegmentMemberus-gaap:CommercialBorrowerMemberus-gaap:GeographicDistributionDomesticMember2021-12-310000028412us-gaap:CommercialPortfolioSegmentMemberus-gaap:CommercialBorrowerMemberus-gaap:GeographicDistributionDomesticMember2021-12-310000028412us-gaap:ConstructionLoansMemberus-gaap:CommercialPortfolioSegmentMemberus-gaap:CommercialBorrowerMemberus-gaap:RealEstateSectorMemberus-gaap:GeographicDistributionDomesticMemberus-gaap:FinancingReceivables30To59DaysPastDueMember2021-12-310000028412us-gaap:ConstructionLoansMemberus-gaap:CommercialPortfolioSegmentMemberus-gaap:CommercialBorrowerMemberus-gaap:RealEstateSectorMemberus-gaap:GeographicDistributionDomesticMemberus-gaap:FinancingReceivables60To89DaysPastDueMember2021-12-310000028412us-gaap:ConstructionLoansMemberus-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMemberus-gaap:CommercialPortfolioSegmentMemberus-gaap:CommercialBorrowerMemberus-gaap:RealEstateSectorMemberus-gaap:GeographicDistributionDomesticMember2021-12-310000028412us-gaap:ConstructionLoansMemberus-gaap:CommercialPortfolioSegmentMemberus-gaap:CommercialBorrowerMemberus-gaap:RealEstateSectorMemberus-gaap:GeographicDistributionDomesticMember2021-12-310000028412us-gaap:ConstructionLoansMemberus-gaap:CommercialPortfolioSegmentMemberus-gaap:CommercialAndIndustrialSectorMemberus-gaap:CommercialBorrowerMemberus-gaap:GeographicDistributionDomesticMemberus-gaap:FinancingReceivables30To59DaysPastDueMember2021-12-310000028412us-gaap:ConstructionLoansMemberus-gaap:CommercialPortfolioSegmentMemberus-gaap:CommercialAndIndustrialSectorMemberus-gaap:CommercialBorrowerMemberus-gaap:GeographicDistributionDomesticMemberus-gaap:FinancingReceivables60To89DaysPastDueMember2021-12-310000028412us-gaap:ConstructionLoansMemberus-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMemberus-gaap:CommercialPortfolioSegmentMemberus-gaap:CommercialAndIndustrialSectorMemberus-gaap:CommercialBorrowerMemberus-gaap:GeographicDistributionDomesticMember2021-12-310000028412us-gaap:ConstructionLoansMemberus-gaap:CommercialPortfolioSegmentMemberus-gaap:CommercialAndIndustrialSectorMemberus-gaap:CommercialBorrowerMemberus-gaap:GeographicDistributionDomesticMember2021-12-310000028412us-gaap:ConstructionLoansMemberus-gaap:CommercialPortfolioSegmentMemberus-gaap:CommercialBorrowerMemberus-gaap:GeographicDistributionDomesticMemberus-gaap:FinancingReceivables30To59DaysPastDueMember2021-12-310000028412us-gaap:ConstructionLoansMemberus-gaap:CommercialPortfolioSegmentMemberus-gaap:CommercialBorrowerMemberus-gaap:GeographicDistributionDomesticMemberus-gaap:FinancingReceivables60To89DaysPastDueMember2021-12-310000028412us-gaap:ConstructionLoansMemberus-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMemberus-gaap:CommercialPortfolioSegmentMemberus-gaap:CommercialBorrowerMemberus-gaap:GeographicDistributionDomesticMember2021-12-310000028412us-gaap:ConstructionLoansMemberus-gaap:CommercialPortfolioSegmentMemberus-gaap:CommercialBorrowerMemberus-gaap:GeographicDistributionDomesticMember2021-12-310000028412us-gaap:RealEstateLoanMemberus-gaap:CommercialPortfolioSegmentMemberus-gaap:CommercialBorrowerMemberus-gaap:RealEstateSectorMemberus-gaap:GeographicDistributionDomesticMemberus-gaap:FinancingReceivables30To59DaysPastDueMember2021-12-310000028412us-gaap:RealEstateLoanMemberus-gaap:CommercialPortfolioSegmentMemberus-gaap:CommercialBorrowerMemberus-gaap:RealEstateSectorMemberus-gaap:GeographicDistributionDomesticMemberus-gaap:FinancingReceivables60To89DaysPastDueMember2021-12-310000028412us-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMemberus-gaap:RealEstateLoanMemberus-gaap:CommercialPortfolioSegmentMemberus-gaap:CommercialBorrowerMemberus-gaap:RealEstateSectorMemberus-gaap:GeographicDistributionDomesticMember2021-12-310000028412us-gaap:RealEstateLoanMemberus-gaap:CommercialPortfolioSegmentMemberus-gaap:CommercialBorrowerMemberus-gaap:RealEstateSectorMemberus-gaap:GeographicDistributionDomesticMember2021-12-310000028412us-gaap:RealEstateLoanMemberus-gaap:CommercialPortfolioSegmentMemberus-gaap:CommercialAndIndustrialSectorMemberus-gaap:CommercialBorrowerMemberus-gaap:GeographicDistributionDomesticMemberus-gaap:FinancingReceivables30To59DaysPastDueMember2021-12-310000028412us-gaap:RealEstateLoanMemberus-gaap:CommercialPortfolioSegmentMemberus-gaap:CommercialAndIndustrialSectorMemberus-gaap:CommercialBorrowerMemberus-gaap:GeographicDistributionDomesticMemberus-gaap:FinancingReceivables60To89DaysPastDueMember2021-12-310000028412us-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMemberus-gaap:RealEstateLoanMemberus-gaap:CommercialPortfolioSegmentMemberus-gaap:CommercialAndIndustrialSectorMemberus-gaap:CommercialBorrowerMemberus-gaap:GeographicDistributionDomesticMember2021-12-310000028412us-gaap:RealEstateLoanMemberus-gaap:CommercialPortfolioSegmentMemberus-gaap:CommercialAndIndustrialSectorMemberus-gaap:CommercialBorrowerMemberus-gaap:GeographicDistributionDomesticMember2021-12-310000028412us-gaap:RealEstateLoanMemberus-gaap:CommercialPortfolioSegmentMemberus-gaap:CommercialBorrowerMemberus-gaap:GeographicDistributionDomesticMemberus-gaap:FinancingReceivables30To59DaysPastDueMember2021-12-310000028412us-gaap:RealEstateLoanMemberus-gaap:CommercialPortfolioSegmentMemberus-gaap:CommercialBorrowerMemberus-gaap:GeographicDistributionDomesticMemberus-gaap:FinancingReceivables60To89DaysPastDueMember2021-12-310000028412us-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMemberus-gaap:RealEstateLoanMemberus-gaap:CommercialPortfolioSegmentMemberus-gaap:CommercialBorrowerMemberus-gaap:GeographicDistributionDomesticMember2021-12-310000028412us-gaap:RealEstateLoanMemberus-gaap:CommercialPortfolioSegmentMemberus-gaap:CommercialBorrowerMemberus-gaap:GeographicDistributionDomesticMember2021-12-310000028412cma:LeaseFinancingMemberus-gaap:CommercialPortfolioSegmentMemberus-gaap:CommercialBorrowerMemberus-gaap:GeographicDistributionDomesticMemberus-gaap:FinancingReceivables30To59DaysPastDueMember2021-12-310000028412cma:LeaseFinancingMemberus-gaap:CommercialPortfolioSegmentMemberus-gaap:CommercialBorrowerMemberus-gaap:GeographicDistributionDomesticMemberus-gaap:FinancingReceivables60To89DaysPastDueMember2021-12-310000028412us-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMembercma:LeaseFinancingMemberus-gaap:CommercialPortfolioSegmentMemberus-gaap:CommercialBorrowerMemberus-gaap:GeographicDistributionDomesticMember2021-12-310000028412cma:LeaseFinancingMemberus-gaap:CommercialPortfolioSegmentMemberus-gaap:CommercialBorrowerMemberus-gaap:GeographicDistributionDomesticMember2021-12-310000028412us-gaap:CommercialPortfolioSegmentMemberus-gaap:CommercialBorrowerMemberus-gaap:GeographicDistributionForeignMemberus-gaap:FinancingReceivables30To59DaysPastDueMember2021-12-310000028412us-gaap:CommercialPortfolioSegmentMemberus-gaap:CommercialBorrowerMemberus-gaap:GeographicDistributionForeignMemberus-gaap:FinancingReceivables60To89DaysPastDueMember2021-12-310000028412us-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMemberus-gaap:CommercialPortfolioSegmentMemberus-gaap:CommercialBorrowerMemberus-gaap:GeographicDistributionForeignMember2021-12-310000028412us-gaap:CommercialPortfolioSegmentMemberus-gaap:CommercialBorrowerMemberus-gaap:GeographicDistributionForeignMember2021-12-310000028412us-gaap:CommercialPortfolioSegmentMemberus-gaap:CommercialBorrowerMemberus-gaap:FinancingReceivables30To59DaysPastDueMember2021-12-310000028412us-gaap:CommercialPortfolioSegmentMemberus-gaap:CommercialBorrowerMemberus-gaap:FinancingReceivables60To89DaysPastDueMember2021-12-310000028412us-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMemberus-gaap:CommercialPortfolioSegmentMemberus-gaap:CommercialBorrowerMember2021-12-310000028412us-gaap:CommercialPortfolioSegmentMemberus-gaap:CommercialBorrowerMember2021-12-310000028412us-gaap:ConsumerPortfolioSegmentMemberus-gaap:ResidentialMortgageMemberus-gaap:FinancingReceivables30To59DaysPastDueMember2021-12-310000028412us-gaap:ConsumerPortfolioSegmentMemberus-gaap:ResidentialMortgageMemberus-gaap:FinancingReceivables60To89DaysPastDueMember2021-12-310000028412us-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMemberus-gaap:ConsumerPortfolioSegmentMemberus-gaap:ResidentialMortgageMember2021-12-310000028412us-gaap:ConsumerPortfolioSegmentMemberus-gaap:ResidentialMortgageMember2021-12-310000028412us-gaap:ConsumerPortfolioSegmentMemberus-gaap:ConsumerBorrowerMemberus-gaap:HomeEquityLoanMemberus-gaap:FinancingReceivables30To59DaysPastDueMember2021-12-310000028412us-gaap:ConsumerPortfolioSegmentMemberus-gaap:ConsumerBorrowerMemberus-gaap:HomeEquityLoanMemberus-gaap:FinancingReceivables60To89DaysPastDueMember2021-12-310000028412us-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMemberus-gaap:ConsumerPortfolioSegmentMemberus-gaap:ConsumerBorrowerMemberus-gaap:HomeEquityLoanMember2021-12-310000028412us-gaap:ConsumerPortfolioSegmentMemberus-gaap:ConsumerBorrowerMemberus-gaap:HomeEquityLoanMember2021-12-310000028412cma:ConsumerFinancingReceivableMemberus-gaap:ConsumerPortfolioSegmentMemberus-gaap:ConsumerBorrowerMemberus-gaap:FinancingReceivables30To59DaysPastDueMember2021-12-310000028412cma:ConsumerFinancingReceivableMemberus-gaap:ConsumerPortfolioSegmentMemberus-gaap:ConsumerBorrowerMemberus-gaap:FinancingReceivables60To89DaysPastDueMember2021-12-310000028412cma:ConsumerFinancingReceivableMemberus-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMemberus-gaap:ConsumerPortfolioSegmentMemberus-gaap:ConsumerBorrowerMember2021-12-310000028412cma:ConsumerFinancingReceivableMemberus-gaap:ConsumerPortfolioSegmentMemberus-gaap:ConsumerBorrowerMember2021-12-310000028412us-gaap:ConsumerPortfolioSegmentMemberus-gaap:ConsumerBorrowerMemberus-gaap:FinancingReceivables30To59DaysPastDueMember2021-12-310000028412us-gaap:ConsumerPortfolioSegmentMemberus-gaap:ConsumerBorrowerMemberus-gaap:FinancingReceivables60To89DaysPastDueMember2021-12-310000028412us-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMemberus-gaap:ConsumerPortfolioSegmentMemberus-gaap:ConsumerBorrowerMember2021-12-310000028412us-gaap:ConsumerPortfolioSegmentMemberus-gaap:ConsumerBorrowerMember2021-12-310000028412us-gaap:ConsumerPortfolioSegmentMemberus-gaap:FinancingReceivables30To59DaysPastDueMember2021-12-310000028412us-gaap:ConsumerPortfolioSegmentMemberus-gaap:FinancingReceivables60To89DaysPastDueMember2021-12-310000028412us-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMemberus-gaap:ConsumerPortfolioSegmentMember2021-12-310000028412us-gaap:ConsumerPortfolioSegmentMember2021-12-310000028412us-gaap:FinancingReceivables30To59DaysPastDueMember2021-12-310000028412us-gaap:FinancingReceivables60To89DaysPastDueMember2021-12-310000028412us-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMember2021-12-310000028412us-gaap:CommercialPortfolioSegmentMemberus-gaap:CommercialBorrowerMemberus-gaap:PassMemberus-gaap:GeographicDistributionDomesticMember2022-06-300000028412us-gaap:CriticizedMemberus-gaap:CommercialPortfolioSegmentMemberus-gaap:CommercialBorrowerMemberus-gaap:GeographicDistributionDomesticMember2022-06-300000028412us-gaap:ConstructionLoansMemberus-gaap:CommercialPortfolioSegmentMemberus-gaap:CommercialBorrowerMemberus-gaap:PassMemberus-gaap:GeographicDistributionDomesticMember2022-06-300000028412us-gaap:ConstructionLoansMemberus-gaap:CriticizedMemberus-gaap:CommercialPortfolioSegmentMemberus-gaap:CommercialBorrowerMemberus-gaap:GeographicDistributionDomesticMember2022-06-300000028412us-gaap:RealEstateLoanMemberus-gaap:CommercialPortfolioSegmentMemberus-gaap:CommercialBorrowerMemberus-gaap:PassMemberus-gaap:GeographicDistributionDomesticMember2022-06-300000028412us-gaap:CriticizedMemberus-gaap:RealEstateLoanMemberus-gaap:CommercialPortfolioSegmentMemberus-gaap:CommercialBorrowerMemberus-gaap:GeographicDistributionDomesticMember2022-06-300000028412cma:LeaseFinancingMemberus-gaap:CommercialPortfolioSegmentMemberus-gaap:CommercialBorrowerMemberus-gaap:PassMemberus-gaap:GeographicDistributionDomesticMember2022-06-300000028412us-gaap:CriticizedMembercma:LeaseFinancingMemberus-gaap:CommercialPortfolioSegmentMemberus-gaap:CommercialBorrowerMemberus-gaap:GeographicDistributionDomesticMember2022-06-300000028412us-gaap:CommercialPortfolioSegmentMemberus-gaap:CommercialBorrowerMemberus-gaap:PassMemberus-gaap:GeographicDistributionForeignMember2022-06-300000028412us-gaap:CriticizedMemberus-gaap:CommercialPortfolioSegmentMemberus-gaap:CommercialBorrowerMemberus-gaap:GeographicDistributionForeignMember2022-06-300000028412us-gaap:ConsumerPortfolioSegmentMemberus-gaap:PassMemberus-gaap:ResidentialMortgageMember2022-06-300000028412us-gaap:CriticizedMemberus-gaap:ConsumerPortfolioSegmentMemberus-gaap:ResidentialMortgageMember2022-06-300000028412us-gaap:ConsumerPortfolioSegmentMemberus-gaap:ConsumerBorrowerMemberus-gaap:PassMemberus-gaap:HomeEquityLoanMember2022-06-300000028412us-gaap:CriticizedMemberus-gaap:ConsumerPortfolioSegmentMemberus-gaap:ConsumerBorrowerMemberus-gaap:HomeEquityLoanMember2022-06-300000028412cma:ConsumerFinancingReceivableMemberus-gaap:ConsumerPortfolioSegmentMemberus-gaap:ConsumerBorrowerMemberus-gaap:PassMember2022-06-300000028412cma:ConsumerFinancingReceivableMemberus-gaap:CriticizedMemberus-gaap:ConsumerPortfolioSegmentMemberus-gaap:ConsumerBorrowerMember2022-06-300000028412us-gaap:CommercialPortfolioSegmentMemberus-gaap:CommercialBorrowerMemberus-gaap:PassMemberus-gaap:GeographicDistributionDomesticMember2021-12-310000028412us-gaap:CriticizedMemberus-gaap:CommercialPortfolioSegmentMemberus-gaap:CommercialBorrowerMemberus-gaap:GeographicDistributionDomesticMember2021-12-310000028412us-gaap:ConstructionLoansMemberus-gaap:CommercialPortfolioSegmentMemberus-gaap:CommercialBorrowerMemberus-gaap:PassMemberus-gaap:GeographicDistributionDomesticMember2021-12-310000028412us-gaap:ConstructionLoansMemberus-gaap:CriticizedMemberus-gaap:CommercialPortfolioSegmentMemberus-gaap:CommercialBorrowerMemberus-gaap:GeographicDistributionDomesticMember2021-12-310000028412us-gaap:RealEstateLoanMemberus-gaap:CommercialPortfolioSegmentMemberus-gaap:CommercialBorrowerMemberus-gaap:PassMemberus-gaap:GeographicDistributionDomesticMember2021-12-310000028412us-gaap:CriticizedMemberus-gaap:RealEstateLoanMemberus-gaap:CommercialPortfolioSegmentMemberus-gaap:CommercialBorrowerMemberus-gaap:GeographicDistributionDomesticMember2021-12-310000028412cma:LeaseFinancingMemberus-gaap:CommercialPortfolioSegmentMemberus-gaap:CommercialBorrowerMemberus-gaap:PassMemberus-gaap:GeographicDistributionDomesticMember2021-12-310000028412us-gaap:CriticizedMembercma:LeaseFinancingMemberus-gaap:CommercialPortfolioSegmentMemberus-gaap:CommercialBorrowerMemberus-gaap:GeographicDistributionDomesticMember2021-12-310000028412us-gaap:CommercialPortfolioSegmentMemberus-gaap:CommercialBorrowerMemberus-gaap:PassMemberus-gaap:GeographicDistributionForeignMember2021-12-310000028412us-gaap:CriticizedMemberus-gaap:CommercialPortfolioSegmentMemberus-gaap:CommercialBorrowerMemberus-gaap:GeographicDistributionForeignMember2021-12-310000028412us-gaap:ConsumerPortfolioSegmentMemberus-gaap:PassMemberus-gaap:ResidentialMortgageMember2021-12-310000028412us-gaap:CriticizedMemberus-gaap:ConsumerPortfolioSegmentMemberus-gaap:ResidentialMortgageMember2021-12-310000028412us-gaap:ConsumerPortfolioSegmentMemberus-gaap:ConsumerBorrowerMemberus-gaap:PassMemberus-gaap:HomeEquityLoanMember2021-12-310000028412us-gaap:CriticizedMemberus-gaap:ConsumerPortfolioSegmentMemberus-gaap:ConsumerBorrowerMemberus-gaap:HomeEquityLoanMember2021-12-310000028412cma:ConsumerFinancingReceivableMemberus-gaap:ConsumerPortfolioSegmentMemberus-gaap:ConsumerBorrowerMemberus-gaap:PassMember2021-12-310000028412cma:ConsumerFinancingReceivableMemberus-gaap:CriticizedMemberus-gaap:ConsumerPortfolioSegmentMemberus-gaap:ConsumerBorrowerMember2021-12-310000028412us-gaap:CommercialPortfolioSegmentMemberus-gaap:FinanceReceivablesMember2022-03-310000028412us-gaap:ConsumerPortfolioSegmentMemberus-gaap:FinanceReceivablesMember2022-03-310000028412us-gaap:FinanceReceivablesMember2022-03-310000028412us-gaap:CommercialPortfolioSegmentMemberus-gaap:FinanceReceivablesMember2021-03-310000028412us-gaap:ConsumerPortfolioSegmentMemberus-gaap:FinanceReceivablesMember2021-03-310000028412us-gaap:FinanceReceivablesMember2021-03-310000028412us-gaap:CommercialPortfolioSegmentMemberus-gaap:CommitmentsToExtendCreditMember2022-03-310000028412us-gaap:ConsumerPortfolioSegmentMemberus-gaap:CommitmentsToExtendCreditMember2022-03-310000028412us-gaap:CommitmentsToExtendCreditMember2022-03-310000028412us-gaap:CommercialPortfolioSegmentMemberus-gaap:CommitmentsToExtendCreditMember2021-03-310000028412us-gaap:ConsumerPortfolioSegmentMemberus-gaap:CommitmentsToExtendCreditMember2021-03-310000028412us-gaap:CommitmentsToExtendCreditMember2021-03-310000028412us-gaap:CommercialPortfolioSegmentMember2022-03-310000028412us-gaap:ConsumerPortfolioSegmentMember2022-03-310000028412us-gaap:CommercialPortfolioSegmentMember2021-03-310000028412us-gaap:ConsumerPortfolioSegmentMember2021-03-310000028412us-gaap:CommercialPortfolioSegmentMemberus-gaap:FinanceReceivablesMember2022-04-012022-06-300000028412us-gaap:ConsumerPortfolioSegmentMemberus-gaap:FinanceReceivablesMember2022-04-012022-06-300000028412us-gaap:FinanceReceivablesMember2022-04-012022-06-300000028412us-gaap:CommercialPortfolioSegmentMemberus-gaap:FinanceReceivablesMember2021-04-012021-06-300000028412us-gaap:ConsumerPortfolioSegmentMemberus-gaap:FinanceReceivablesMember2021-04-012021-06-300000028412us-gaap:FinanceReceivablesMember2021-04-012021-06-300000028412us-gaap:CommercialPortfolioSegmentMemberus-gaap:CommitmentsToExtendCreditMember2022-04-012022-06-300000028412us-gaap:ConsumerPortfolioSegmentMemberus-gaap:CommitmentsToExtendCreditMember2022-04-012022-06-300000028412us-gaap:CommitmentsToExtendCreditMember2022-04-012022-06-300000028412us-gaap:CommercialPortfolioSegmentMemberus-gaap:CommitmentsToExtendCreditMember2021-04-012021-06-300000028412us-gaap:ConsumerPortfolioSegmentMemberus-gaap:CommitmentsToExtendCreditMember2021-04-012021-06-300000028412us-gaap:CommitmentsToExtendCreditMember2021-04-012021-06-300000028412us-gaap:CommercialPortfolioSegmentMember2022-04-012022-06-300000028412us-gaap:ConsumerPortfolioSegmentMember2022-04-012022-06-300000028412us-gaap:CommercialPortfolioSegmentMember2021-04-012021-06-300000028412us-gaap:ConsumerPortfolioSegmentMember2021-04-012021-06-300000028412us-gaap:CommercialPortfolioSegmentMemberus-gaap:FinanceReceivablesMember2022-06-300000028412us-gaap:ConsumerPortfolioSegmentMemberus-gaap:FinanceReceivablesMember2022-06-300000028412us-gaap:FinanceReceivablesMember2022-06-300000028412us-gaap:CommercialPortfolioSegmentMemberus-gaap:FinanceReceivablesMember2021-06-300000028412us-gaap:ConsumerPortfolioSegmentMemberus-gaap:FinanceReceivablesMember2021-06-300000028412us-gaap:FinanceReceivablesMember2021-06-300000028412us-gaap:CommercialPortfolioSegmentMemberus-gaap:CommitmentsToExtendCreditMember2022-06-300000028412us-gaap:ConsumerPortfolioSegmentMemberus-gaap:CommitmentsToExtendCreditMember2022-06-300000028412us-gaap:CommitmentsToExtendCreditMember2022-06-300000028412us-gaap:CommercialPortfolioSegmentMemberus-gaap:CommitmentsToExtendCreditMember2021-06-300000028412us-gaap:ConsumerPortfolioSegmentMemberus-gaap:CommitmentsToExtendCreditMember2021-06-300000028412us-gaap:CommitmentsToExtendCreditMember2021-06-300000028412us-gaap:CommercialPortfolioSegmentMember2022-06-300000028412us-gaap:CommercialPortfolioSegmentMember2021-06-300000028412us-gaap:ConsumerPortfolioSegmentMember2021-06-300000028412us-gaap:CommercialPortfolioSegmentMemberus-gaap:FinanceReceivablesMember2021-12-310000028412us-gaap:ConsumerPortfolioSegmentMemberus-gaap:FinanceReceivablesMember2021-12-310000028412us-gaap:FinanceReceivablesMember2021-12-310000028412us-gaap:CommercialPortfolioSegmentMemberus-gaap:FinanceReceivablesMember2020-12-310000028412us-gaap:ConsumerPortfolioSegmentMemberus-gaap:FinanceReceivablesMember2020-12-310000028412us-gaap:FinanceReceivablesMember2020-12-310000028412us-gaap:CommercialPortfolioSegmentMemberus-gaap:CommitmentsToExtendCreditMember2021-12-310000028412us-gaap:ConsumerPortfolioSegmentMemberus-gaap:CommitmentsToExtendCreditMember2021-12-310000028412us-gaap:CommitmentsToExtendCreditMember2021-12-310000028412us-gaap:CommercialPortfolioSegmentMemberus-gaap:CommitmentsToExtendCreditMember2020-12-310000028412us-gaap:ConsumerPortfolioSegmentMemberus-gaap:CommitmentsToExtendCreditMember2020-12-310000028412us-gaap:CommitmentsToExtendCreditMember2020-12-310000028412us-gaap:CommercialPortfolioSegmentMember2021-12-310000028412us-gaap:CommercialPortfolioSegmentMember2020-12-310000028412us-gaap:ConsumerPortfolioSegmentMember2020-12-310000028412us-gaap:CommercialPortfolioSegmentMemberus-gaap:FinanceReceivablesMember2022-01-012022-06-300000028412us-gaap:ConsumerPortfolioSegmentMemberus-gaap:FinanceReceivablesMember2022-01-012022-06-300000028412us-gaap:FinanceReceivablesMember2022-01-012022-06-300000028412us-gaap:CommercialPortfolioSegmentMemberus-gaap:FinanceReceivablesMember2021-01-012021-06-300000028412us-gaap:ConsumerPortfolioSegmentMemberus-gaap:FinanceReceivablesMember2021-01-012021-06-300000028412us-gaap:FinanceReceivablesMember2021-01-012021-06-300000028412us-gaap:CommercialPortfolioSegmentMemberus-gaap:CommitmentsToExtendCreditMember2022-01-012022-06-300000028412us-gaap:ConsumerPortfolioSegmentMemberus-gaap:CommitmentsToExtendCreditMember2022-01-012022-06-300000028412us-gaap:CommitmentsToExtendCreditMember2022-01-012022-06-300000028412us-gaap:CommercialPortfolioSegmentMemberus-gaap:CommitmentsToExtendCreditMember2021-01-012021-06-300000028412us-gaap:ConsumerPortfolioSegmentMemberus-gaap:CommitmentsToExtendCreditMember2021-01-012021-06-300000028412us-gaap:CommitmentsToExtendCreditMember2021-01-012021-06-300000028412us-gaap:CommercialPortfolioSegmentMember2022-01-012022-06-300000028412us-gaap:ConsumerPortfolioSegmentMember2022-01-012022-06-300000028412us-gaap:CommercialPortfolioSegmentMember2021-01-012021-06-300000028412us-gaap:ConsumerPortfolioSegmentMember2021-01-012021-06-300000028412us-gaap:CommercialPortfolioSegmentMemberus-gaap:NonUsMemberus-gaap:CommercialBorrowerMember2022-06-300000028412us-gaap:CommercialPortfolioSegmentMemberus-gaap:NonUsMemberus-gaap:CommercialBorrowerMember2021-12-310000028412us-gaap:CommercialPortfolioSegmentMemberus-gaap:PaymentDeferralMemberus-gaap:CommercialBorrowerMemberus-gaap:GeographicDistributionDomesticMember2022-04-012022-06-300000028412us-gaap:CommercialPortfolioSegmentMemberus-gaap:ContractualInterestRateReductionMemberus-gaap:CommercialBorrowerMemberus-gaap:GeographicDistributionDomesticMember2021-04-012021-06-300000028412us-gaap:ConstructionLoansMemberus-gaap:CommercialPortfolioSegmentMemberus-gaap:PaymentDeferralMemberus-gaap:CommercialAndIndustrialSectorMemberus-gaap:CommercialBorrowerMemberus-gaap:GeographicDistributionDomesticMember2022-04-012022-06-300000028412us-gaap:ConstructionLoansMemberus-gaap:CommercialPortfolioSegmentMemberus-gaap:CommercialAndIndustrialSectorMemberus-gaap:ContractualInterestRateReductionMemberus-gaap:CommercialBorrowerMemberus-gaap:GeographicDistributionDomesticMember2021-04-012021-06-300000028412us-gaap:RealEstateLoanMemberus-gaap:CommercialPortfolioSegmentMemberus-gaap:PaymentDeferralMemberus-gaap:CommercialAndIndustrialSectorMemberus-gaap:CommercialBorrowerMemberus-gaap:GeographicDistributionDomesticMember2022-04-012022-06-300000028412us-gaap:RealEstateLoanMemberus-gaap:CommercialPortfolioSegmentMemberus-gaap:CommercialAndIndustrialSectorMemberus-gaap:ContractualInterestRateReductionMemberus-gaap:CommercialBorrowerMemberus-gaap:GeographicDistributionDomesticMember2021-04-012021-06-300000028412us-gaap:CommercialPortfolioSegmentMemberus-gaap:PaymentDeferralMemberus-gaap:CommercialBorrowerMember2022-04-012022-06-300000028412us-gaap:CommercialPortfolioSegmentMemberus-gaap:ContractualInterestRateReductionMemberus-gaap:CommercialBorrowerMember2021-04-012021-06-300000028412us-gaap:PaymentDeferralMemberus-gaap:ConsumerPortfolioSegmentMemberus-gaap:ResidentialMortgageMemberus-gaap:GeographicDistributionDomesticMember2022-04-012022-06-300000028412us-gaap:ConsumerPortfolioSegmentMemberus-gaap:ContractualInterestRateReductionMemberus-gaap:ResidentialMortgageMemberus-gaap:GeographicDistributionDomesticMember2021-04-012021-06-300000028412us-gaap:PaymentDeferralMemberus-gaap:ConsumerPortfolioSegmentMemberus-gaap:ConsumerBorrowerMemberus-gaap:HomeEquityLoanMemberus-gaap:GeographicDistributionDomesticMember2022-04-012022-06-300000028412us-gaap:ConsumerPortfolioSegmentMemberus-gaap:ContractualInterestRateReductionMemberus-gaap:ConsumerBorrowerMemberus-gaap:HomeEquityLoanMemberus-gaap:GeographicDistributionDomesticMember2021-04-012021-06-300000028412us-gaap:PaymentDeferralMember2022-04-012022-06-300000028412us-gaap:ContractualInterestRateReductionMember2021-04-012021-06-300000028412us-gaap:CommercialPortfolioSegmentMemberus-gaap:PaymentDeferralMemberus-gaap:CommercialBorrowerMemberus-gaap:GeographicDistributionDomesticMember2022-01-012022-06-300000028412us-gaap:CommercialPortfolioSegmentMemberus-gaap:ContractualInterestRateReductionMemberus-gaap:CommercialBorrowerMemberus-gaap:GeographicDistributionDomesticMember2021-01-012021-06-300000028412us-gaap:ConstructionLoansMemberus-gaap:CommercialPortfolioSegmentMemberus-gaap:PaymentDeferralMemberus-gaap:CommercialAndIndustrialSectorMemberus-gaap:CommercialBorrowerMemberus-gaap:GeographicDistributionDomesticMember2022-01-012022-06-300000028412us-gaap:ConstructionLoansMemberus-gaap:CommercialPortfolioSegmentMemberus-gaap:CommercialAndIndustrialSectorMemberus-gaap:ContractualInterestRateReductionMemberus-gaap:CommercialBorrowerMemberus-gaap:GeographicDistributionDomesticMember2021-01-012021-06-300000028412us-gaap:RealEstateLoanMemberus-gaap:CommercialPortfolioSegmentMemberus-gaap:PaymentDeferralMemberus-gaap:CommercialAndIndustrialSectorMemberus-gaap:CommercialBorrowerMemberus-gaap:GeographicDistributionDomesticMember2022-01-012022-06-300000028412us-gaap:RealEstateLoanMemberus-gaap:CommercialPortfolioSegmentMemberus-gaap:CommercialAndIndustrialSectorMemberus-gaap:ContractualInterestRateReductionMemberus-gaap:CommercialBorrowerMemberus-gaap:GeographicDistributionDomesticMember2021-01-012021-06-300000028412us-gaap:CommercialPortfolioSegmentMemberus-gaap:PaymentDeferralMemberus-gaap:CommercialBorrowerMember2022-01-012022-06-300000028412us-gaap:CommercialPortfolioSegmentMemberus-gaap:ContractualInterestRateReductionMemberus-gaap:CommercialBorrowerMember2021-01-012021-06-300000028412us-gaap:PaymentDeferralMemberus-gaap:ConsumerPortfolioSegmentMemberus-gaap:ResidentialMortgageMemberus-gaap:GeographicDistributionDomesticMember2022-01-012022-06-300000028412us-gaap:ConsumerPortfolioSegmentMemberus-gaap:ContractualInterestRateReductionMemberus-gaap:ResidentialMortgageMemberus-gaap:GeographicDistributionDomesticMember2021-01-012021-06-300000028412us-gaap:PaymentDeferralMemberus-gaap:ConsumerPortfolioSegmentMemberus-gaap:ConsumerBorrowerMemberus-gaap:HomeEquityLoanMemberus-gaap:GeographicDistributionDomesticMember2022-01-012022-06-300000028412us-gaap:ConsumerPortfolioSegmentMemberus-gaap:ContractualInterestRateReductionMemberus-gaap:ConsumerBorrowerMemberus-gaap:HomeEquityLoanMemberus-gaap:GeographicDistributionDomesticMember2021-01-012021-06-300000028412us-gaap:PaymentDeferralMember2022-01-012022-06-300000028412us-gaap:ContractualInterestRateReductionMember2021-01-012021-06-300000028412us-gaap:ContractualInterestRateReductionMember2022-01-012022-06-300000028412us-gaap:ContractualInterestRateReductionMember2022-04-012022-06-300000028412us-gaap:PaymentDeferralMember2021-01-012021-06-300000028412us-gaap:PaymentDeferralMember2021-04-012021-06-300000028412us-gaap:FairValueHedgingMemberus-gaap:InterestRateSwapMembercma:RiskManagementDerivativesMemberus-gaap:DesignatedAsHedgingInstrumentMember2022-06-300000028412us-gaap:FairValueHedgingMemberus-gaap:InterestRateSwapMembercma:RiskManagementDerivativesMemberus-gaap:DesignatedAsHedgingInstrumentMember2021-12-310000028412us-gaap:InterestRateSwapMembercma:RiskManagementDerivativesMemberus-gaap:CashFlowHedgingMemberus-gaap:DesignatedAsHedgingInstrumentMember2022-06-300000028412us-gaap:InterestRateSwapMembercma:RiskManagementDerivativesMemberus-gaap:CashFlowHedgingMemberus-gaap:DesignatedAsHedgingInstrumentMember2021-12-310000028412us-gaap:NondesignatedMembercma:RiskManagementDerivativesMembercma:ForeignExchangeSpotForwardAndSwapsMember2022-06-300000028412us-gaap:NondesignatedMembercma:RiskManagementDerivativesMembercma:ForeignExchangeSpotForwardAndSwapsMember2021-12-310000028412cma:RiskManagementDerivativesMember2022-06-300000028412cma:RiskManagementDerivativesMember2021-12-310000028412cma:CustomerInitiatedAndOtherActivitiesDerivativesMembercma:InterestRateCapsAndFloorsWrittenMember2022-06-300000028412cma:CustomerInitiatedAndOtherActivitiesDerivativesMembercma:InterestRateCapsAndFloorsWrittenMember2021-12-310000028412cma:CustomerInitiatedAndOtherActivitiesDerivativesMembercma:InterestRateCapsAndFloorsPurchasedMember2022-06-300000028412cma:CustomerInitiatedAndOtherActivitiesDerivativesMembercma:InterestRateCapsAndFloorsPurchasedMember2021-12-310000028412cma:CustomerInitiatedAndOtherActivitiesDerivativesMemberus-gaap:InterestRateSwapMember2022-06-300000028412cma:CustomerInitiatedAndOtherActivitiesDerivativesMemberus-gaap:InterestRateSwapMember2021-12-310000028412cma:CustomerInitiatedAndOtherActivitiesDerivativesMemberus-gaap:InterestRateContractMember2022-06-300000028412cma:CustomerInitiatedAndOtherActivitiesDerivativesMemberus-gaap:InterestRateContractMember2021-12-310000028412cma:CustomerInitiatedAndOtherActivitiesDerivativesMembercma:EnergyCapsAndFloorsWrittenMember2022-06-300000028412cma:CustomerInitiatedAndOtherActivitiesDerivativesMembercma:EnergyCapsAndFloorsWrittenMember2021-12-310000028412cma:CustomerInitiatedAndOtherActivitiesDerivativesMembercma:EnergyCapsAndFloorsPurchasedMember2022-06-300000028412cma:CustomerInitiatedAndOtherActivitiesDerivativesMembercma:EnergyCapsAndFloorsPurchasedMember2021-12-310000028412cma:CustomerInitiatedAndOtherActivitiesDerivativesMembercma:EnergySwapsMember2022-06-300000028412cma:CustomerInitiatedAndOtherActivitiesDerivativesMembercma:EnergySwapsMember2021-12-310000028412cma:CustomerInitiatedAndOtherActivitiesDerivativesMemberus-gaap:CommodityContractMember2022-06-300000028412cma:CustomerInitiatedAndOtherActivitiesDerivativesMemberus-gaap:CommodityContractMember2021-12-310000028412cma:CustomerInitiatedAndOtherActivitiesDerivativesMembercma:ForeignExchangeSpotForwardsOptionsAndSwapsMember2022-06-300000028412cma:CustomerInitiatedAndOtherActivitiesDerivativesMembercma:ForeignExchangeSpotForwardsOptionsAndSwapsMember2021-12-310000028412cma:CustomerInitiatedAndOtherActivitiesDerivativesMember2022-06-300000028412cma:CustomerInitiatedAndOtherActivitiesDerivativesMember2021-12-310000028412us-gaap:FairValueHedgingMemberus-gaap:InterestRateSwapMembercma:RiskManagementDerivativesMember2022-04-012022-06-300000028412us-gaap:FairValueHedgingMemberus-gaap:InterestRateSwapMembercma:RiskManagementDerivativesMember2021-04-012021-06-300000028412us-gaap:FairValueHedgingMemberus-gaap:InterestRateSwapMembercma:RiskManagementDerivativesMember2022-01-012022-06-300000028412us-gaap:FairValueHedgingMemberus-gaap:InterestRateSwapMembercma:RiskManagementDerivativesMember2021-01-012021-06-300000028412cma:RiskManagementDerivativesMemberus-gaap:CashFlowHedgingMemberus-gaap:SwapMemberus-gaap:LoansMember2022-06-300000028412cma:RiskManagementDerivativesMemberus-gaap:CashFlowHedgingMemberus-gaap:SwapMemberus-gaap:LoansMember2021-12-310000028412us-gaap:FairValueHedgingMemberus-gaap:LongTermDebtMemberus-gaap:InterestRateSwapMembercma:RiskManagementDerivativesMember2022-06-300000028412us-gaap:FairValueHedgingMemberus-gaap:LongTermDebtMemberus-gaap:InterestRateSwapMembercma:RiskManagementDerivativesMember2021-12-310000028412cma:CustomerInitiatedAndOtherActivitiesDerivativesMemberus-gaap:OtherIncomeMemberus-gaap:InterestRateContractMember2022-04-012022-06-300000028412cma:CustomerInitiatedAndOtherActivitiesDerivativesMemberus-gaap:OtherIncomeMemberus-gaap:InterestRateContractMember2021-04-012021-06-300000028412cma:CustomerInitiatedAndOtherActivitiesDerivativesMemberus-gaap:OtherIncomeMemberus-gaap:InterestRateContractMember2022-01-012022-06-300000028412cma:CustomerInitiatedAndOtherActivitiesDerivativesMemberus-gaap:OtherIncomeMemberus-gaap:InterestRateContractMember2021-01-012021-06-300000028412cma:CustomerInitiatedAndOtherActivitiesDerivativesMemberus-gaap:EnergyRelatedDerivativeMemberus-gaap:OtherIncomeMember2022-04-012022-06-300000028412cma:CustomerInitiatedAndOtherActivitiesDerivativesMemberus-gaap:EnergyRelatedDerivativeMemberus-gaap:OtherIncomeMember2021-04-012021-06-300000028412cma:CustomerInitiatedAndOtherActivitiesDerivativesMemberus-gaap:EnergyRelatedDerivativeMemberus-gaap:OtherIncomeMember2022-01-012022-06-300000028412cma:CustomerInitiatedAndOtherActivitiesDerivativesMemberus-gaap:EnergyRelatedDerivativeMemberus-gaap:OtherIncomeMember2021-01-012021-06-300000028412cma:CustomerInitiatedAndOtherActivitiesDerivativesMemberus-gaap:ForeignExchangeContractMemberus-gaap:ForeignCurrencyGainLossMember2022-04-012022-06-300000028412cma:CustomerInitiatedAndOtherActivitiesDerivativesMemberus-gaap:ForeignExchangeContractMemberus-gaap:ForeignCurrencyGainLossMember2021-04-012021-06-300000028412cma:CustomerInitiatedAndOtherActivitiesDerivativesMemberus-gaap:ForeignExchangeContractMemberus-gaap:ForeignCurrencyGainLossMember2022-01-012022-06-300000028412cma:CustomerInitiatedAndOtherActivitiesDerivativesMemberus-gaap:ForeignExchangeContractMemberus-gaap:ForeignCurrencyGainLossMember2021-01-012021-06-300000028412cma:CustomerInitiatedAndOtherActivitiesDerivativesMember2022-04-012022-06-300000028412cma:CustomerInitiatedAndOtherActivitiesDerivativesMember2021-04-012021-06-300000028412cma:CustomerInitiatedAndOtherActivitiesDerivativesMember2022-01-012022-06-300000028412cma:CustomerInitiatedAndOtherActivitiesDerivativesMember2021-01-012021-06-300000028412srt:MaximumMembercma:CommercialAndOtherMemberus-gaap:CommitmentsToExtendCreditMember2022-06-300000028412srt:MaximumMembercma:CommercialAndOtherMemberus-gaap:CommitmentsToExtendCreditMember2021-12-310000028412srt:MaximumMembercma:BankcardHomeEquityAndOtherMemberus-gaap:CommitmentsToExtendCreditMember2022-06-300000028412srt:MaximumMembercma:BankcardHomeEquityAndOtherMemberus-gaap:CommitmentsToExtendCreditMember2021-12-310000028412srt:MaximumMemberus-gaap:CommitmentsToExtendCreditMember2022-06-300000028412srt:MaximumMemberus-gaap:CommitmentsToExtendCreditMember2021-12-310000028412us-gaap:StandbyLettersOfCreditMembersrt:MaximumMember2022-06-300000028412us-gaap:StandbyLettersOfCreditMembersrt:MaximumMember2021-12-310000028412srt:MaximumMemberus-gaap:LetterOfCreditMember2022-06-300000028412srt:MaximumMemberus-gaap:LetterOfCreditMember2021-12-310000028412cma:RiskManagementDerivativesMemberus-gaap:CashFlowHedgingMemberus-gaap:SwapMemberus-gaap:LoansMember2022-01-012022-06-300000028412cma:RiskManagementDerivativesMemberus-gaap:CashFlowHedgingMemberus-gaap:SwapMemberus-gaap:LoansMember2021-01-012021-12-310000028412us-gaap:FairValueHedgingMemberus-gaap:LongTermDebtMemberus-gaap:InterestRateSwapMembercma:RiskManagementDerivativesMember2022-01-012022-06-300000028412us-gaap:FairValueHedgingMemberus-gaap:LongTermDebtMemberus-gaap:InterestRateSwapMembercma:RiskManagementDerivativesMember2021-01-012021-12-310000028412cma:LowIncomeHousingTaxCreditEntitiesMember2022-06-300000028412cma:OtherTaxCreditEntitiesMember2022-06-300000028412us-gaap:VariableInterestEntityNotPrimaryBeneficiaryMembercma:LowIncomeHousingTaxCreditsMember2022-04-012022-06-300000028412us-gaap:VariableInterestEntityNotPrimaryBeneficiaryMembercma:LowIncomeHousingTaxCreditsMember2021-04-012021-06-300000028412us-gaap:VariableInterestEntityNotPrimaryBeneficiaryMembercma:LowIncomeHousingTaxCreditsMember2022-01-012022-06-300000028412us-gaap:VariableInterestEntityNotPrimaryBeneficiaryMembercma:LowIncomeHousingTaxCreditsMember2021-01-012021-06-300000028412cma:OtherTaxBenefitsRelatedToTaxCreditEntitiesMemberus-gaap:VariableInterestEntityNotPrimaryBeneficiaryMember2022-04-012022-06-300000028412cma:OtherTaxBenefitsRelatedToTaxCreditEntitiesMemberus-gaap:VariableInterestEntityNotPrimaryBeneficiaryMember2021-04-012021-06-300000028412cma:OtherTaxBenefitsRelatedToTaxCreditEntitiesMemberus-gaap:VariableInterestEntityNotPrimaryBeneficiaryMember2022-01-012022-06-300000028412cma:OtherTaxBenefitsRelatedToTaxCreditEntitiesMemberus-gaap:VariableInterestEntityNotPrimaryBeneficiaryMember2021-01-012021-06-300000028412us-gaap:VariableInterestEntityNotPrimaryBeneficiaryMember2022-04-012022-06-300000028412us-gaap:VariableInterestEntityNotPrimaryBeneficiaryMember2021-04-012021-06-300000028412us-gaap:VariableInterestEntityNotPrimaryBeneficiaryMember2022-01-012022-06-300000028412us-gaap:VariableInterestEntityNotPrimaryBeneficiaryMember2021-01-012021-06-300000028412cma:ThreePointEightZeroPercentSubNotesDue2026Memberus-gaap:OperatingSegmentsMember2022-06-300000028412cma:ThreePointEightZeroPercentSubNotesDue2026Memberus-gaap:OperatingSegmentsMember2022-01-012022-06-300000028412cma:ThreePointEightZeroPercentSubNotesDue2026Memberus-gaap:OperatingSegmentsMember2021-12-310000028412us-gaap:OperatingSegmentsMembercma:A3.70NotesDue2023Member2022-06-300000028412us-gaap:OperatingSegmentsMembercma:A3.70NotesDue2023Member2022-01-012022-06-300000028412us-gaap:OperatingSegmentsMembercma:A3.70NotesDue2023Member2021-12-310000028412us-gaap:OperatingSegmentsMembercma:A4.00NotesDue2029Member2022-06-300000028412us-gaap:OperatingSegmentsMembercma:A4.00NotesDue2029Member2022-01-012022-06-300000028412us-gaap:OperatingSegmentsMembercma:A4.00NotesDue2029Member2021-12-310000028412us-gaap:OperatingSegmentsMember2022-06-300000028412us-gaap:OperatingSegmentsMember2021-12-310000028412cma:FourPercentagesubordinatedNotesDue2025Membersrt:ReportableLegalEntitiesMember2022-06-300000028412cma:FourPercentagesubordinatedNotesDue2025Membersrt:ReportableLegalEntitiesMember2022-01-012022-06-300000028412cma:FourPercentagesubordinatedNotesDue2025Membersrt:ReportableLegalEntitiesMember2021-12-310000028412cma:SevenPointEightSevenFivePercentageSubordinatedNoteDue2026Membersrt:ReportableLegalEntitiesMember2022-06-300000028412cma:SevenPointEightSevenFivePercentageSubordinatedNoteDue2026Membersrt:ReportableLegalEntitiesMember2022-01-012022-06-300000028412cma:SevenPointEightSevenFivePercentageSubordinatedNoteDue2026Membersrt:ReportableLegalEntitiesMember2021-12-310000028412srt:ReportableLegalEntitiesMember2022-06-300000028412srt:ReportableLegalEntitiesMember2021-12-310000028412cma:TwoPointFivePercentageNotesDue2024MemberDomainsrt:ReportableLegalEntitiesMember2022-06-300000028412cma:TwoPointFivePercentageNotesDue2024MemberDomainsrt:ReportableLegalEntitiesMember2022-01-012022-06-300000028412cma:TwoPointFivePercentageNotesDue2024MemberDomainsrt:ReportableLegalEntitiesMember2021-12-310000028412srt:MinimumMemberus-gaap:EmployeeStockOptionMember2022-04-012022-06-300000028412srt:MaximumMemberus-gaap:EmployeeStockOptionMember2022-04-012022-06-300000028412srt:MinimumMemberus-gaap:EmployeeStockOptionMember2021-04-012021-06-300000028412srt:MaximumMemberus-gaap:EmployeeStockOptionMember2021-04-012021-06-300000028412srt:MinimumMemberus-gaap:EmployeeStockOptionMember2022-01-012022-06-300000028412srt:MaximumMemberus-gaap:EmployeeStockOptionMember2022-01-012022-06-300000028412srt:MinimumMemberus-gaap:EmployeeStockOptionMember2021-01-012021-06-300000028412srt:MaximumMemberus-gaap:EmployeeStockOptionMember2021-01-012021-06-300000028412us-gaap:PensionPlansDefinedBenefitMember2022-04-012022-06-300000028412us-gaap:PensionPlansDefinedBenefitMember2021-04-012021-06-300000028412us-gaap:PensionPlansDefinedBenefitMember2022-01-012022-06-300000028412us-gaap:PensionPlansDefinedBenefitMember2021-01-012021-06-300000028412us-gaap:OtherPensionPlansDefinedBenefitMember2022-04-012022-06-300000028412us-gaap:OtherPensionPlansDefinedBenefitMember2021-04-012021-06-300000028412us-gaap:OtherPensionPlansDefinedBenefitMember2022-01-012022-06-300000028412us-gaap:OtherPensionPlansDefinedBenefitMember2021-01-012021-06-300000028412us-gaap:OtherPostretirementBenefitPlansDefinedBenefitMember2022-04-012022-06-300000028412us-gaap:OtherPostretirementBenefitPlansDefinedBenefitMember2021-04-012021-06-300000028412us-gaap:OtherPostretirementBenefitPlansDefinedBenefitMember2022-01-012022-06-300000028412us-gaap:OtherPostretirementBenefitPlansDefinedBenefitMember2021-01-012021-06-300000028412srt:MinimumMember2022-01-012022-06-300000028412srt:MaximumMember2022-01-012022-06-300000028412srt:MinimumMemberus-gaap:PendingLitigationMember2022-06-300000028412srt:MaximumMemberus-gaap:PendingLitigationMember2022-06-30cma:segments0000028412cma:BusinessBankMember2022-04-012022-06-300000028412cma:RetailBankMember2022-04-012022-06-300000028412cma:WealthManagementMember2022-04-012022-06-300000028412cma:FinanceMember2022-04-012022-06-300000028412cma:Other1Member2022-04-012022-06-300000028412cma:BusinessBankMember2021-04-012021-06-300000028412cma:RetailBankMember2021-04-012021-06-300000028412cma:WealthManagementMember2021-04-012021-06-300000028412cma:FinanceMember2021-04-012021-06-300000028412cma:Other1Member2021-04-012021-06-300000028412cma:BusinessBankMember2022-01-012022-06-300000028412cma:RetailBankMember2022-01-012022-06-300000028412cma:WealthManagementMember2022-01-012022-06-300000028412cma:FinanceMember2022-01-012022-06-300000028412cma:Other1Member2022-01-012022-06-300000028412cma:BusinessBankMember2021-01-012021-06-300000028412cma:RetailBankMember2021-01-012021-06-300000028412cma:WealthManagementMember2021-01-012021-06-300000028412cma:FinanceMember2021-01-012021-06-300000028412cma:Other1Member2021-01-012021-06-300000028412cma:BusinessBankMemberus-gaap:CreditAndDebitCardMember2022-04-012022-06-300000028412cma:RetailBankMemberus-gaap:CreditAndDebitCardMember2022-04-012022-06-300000028412cma:WealthManagementMemberus-gaap:CreditAndDebitCardMember2022-04-012022-06-300000028412cma:FinanceOther1MemberDomainus-gaap:CreditAndDebitCardMember2022-04-012022-06-300000028412us-gaap:CreditAndDebitCardMember2022-04-012022-06-300000028412cma:BusinessBankMemberus-gaap:FiduciaryAndTrustMember2022-04-012022-06-300000028412cma:RetailBankMemberus-gaap:FiduciaryAndTrustMember2022-04-012022-06-300000028412cma:WealthManagementMemberus-gaap:FiduciaryAndTrustMember2022-04-012022-06-300000028412cma:FinanceOther1MemberDomainus-gaap:FiduciaryAndTrustMember2022-04-012022-06-300000028412us-gaap:FiduciaryAndTrustMember2022-04-012022-06-300000028412cma:BusinessBankMemberus-gaap:DepositAccountMember2022-04-012022-06-300000028412cma:RetailBankMemberus-gaap:DepositAccountMember2022-04-012022-06-300000028412cma:WealthManagementMemberus-gaap:DepositAccountMember2022-04-012022-06-300000028412cma:FinanceOther1MemberDomainus-gaap:DepositAccountMember2022-04-012022-06-300000028412us-gaap:DepositAccountMember2022-04-012022-06-300000028412cma:BusinessBankMemberus-gaap:CommercialLoanMember2022-04-012022-06-300000028412cma:RetailBankMemberus-gaap:CommercialLoanMember2022-04-012022-06-300000028412cma:WealthManagementMemberus-gaap:CommercialLoanMember2022-04-012022-06-300000028412cma:FinanceOther1MemberDomainus-gaap:CommercialLoanMember2022-04-012022-06-300000028412us-gaap:CommercialLoanMember2022-04-012022-06-300000028412cma:BrokerageCommissionsRevenueMembercma:BusinessBankMember2022-04-012022-06-300000028412cma:BrokerageCommissionsRevenueMembercma:RetailBankMember2022-04-012022-06-300000028412cma:BrokerageCommissionsRevenueMembercma:WealthManagementMember2022-04-012022-06-300000028412cma:BrokerageCommissionsRevenueMembercma:FinanceOther1MemberDomain2022-04-012022-06-300000028412cma:BrokerageCommissionsRevenueMember2022-04-012022-06-300000028412cma:BusinessBankMembercma:NoninterestDomain2022-04-012022-06-300000028412cma:RetailBankMembercma:NoninterestDomain2022-04-012022-06-300000028412cma:WealthManagementMembercma:NoninterestDomain2022-04-012022-06-300000028412cma:FinanceOther1MemberDomaincma:NoninterestDomain2022-04-012022-06-300000028412cma:NoninterestDomain2022-04-012022-06-300000028412cma:FinanceOther1MemberDomain2022-04-012022-06-300000028412cma:BusinessBankMemberus-gaap:CreditAndDebitCardMember2021-04-012021-06-300000028412cma:RetailBankMemberus-gaap:CreditAndDebitCardMember2021-04-012021-06-300000028412cma:WealthManagementMemberus-gaap:CreditAndDebitCardMember2021-04-012021-06-300000028412cma:FinanceOther1MemberDomainus-gaap:CreditAndDebitCardMember2021-04-012021-06-300000028412us-gaap:CreditAndDebitCardMember2021-04-012021-06-300000028412cma:BusinessBankMemberus-gaap:FiduciaryAndTrustMember2021-04-012021-06-300000028412cma:RetailBankMemberus-gaap:FiduciaryAndTrustMember2021-04-012021-06-300000028412cma:WealthManagementMemberus-gaap:FiduciaryAndTrustMember2021-04-012021-06-300000028412cma:FinanceOther1MemberDomainus-gaap:FiduciaryAndTrustMember2021-04-012021-06-300000028412us-gaap:FiduciaryAndTrustMember2021-04-012021-06-300000028412cma:BusinessBankMemberus-gaap:DepositAccountMember2021-04-012021-06-300000028412cma:RetailBankMemberus-gaap:DepositAccountMember2021-04-012021-06-300000028412cma:WealthManagementMemberus-gaap:DepositAccountMember2021-04-012021-06-300000028412cma:FinanceOther1MemberDomainus-gaap:DepositAccountMember2021-04-012021-06-300000028412us-gaap:DepositAccountMember2021-04-012021-06-300000028412cma:BusinessBankMemberus-gaap:CommercialLoanMember2021-04-012021-06-300000028412cma:RetailBankMemberus-gaap:CommercialLoanMember2021-04-012021-06-300000028412cma:WealthManagementMemberus-gaap:CommercialLoanMember2021-04-012021-06-300000028412cma:FinanceOther1MemberDomainus-gaap:CommercialLoanMember2021-04-012021-06-300000028412us-gaap:CommercialLoanMember2021-04-012021-06-300000028412cma:BrokerageCommissionsRevenueMembercma:BusinessBankMember2021-04-012021-06-300000028412cma:BrokerageCommissionsRevenueMembercma:RetailBankMember2021-04-012021-06-300000028412cma:BrokerageCommissionsRevenueMembercma:WealthManagementMember2021-04-012021-06-300000028412cma:BrokerageCommissionsRevenueMembercma:FinanceOther1MemberDomain2021-04-012021-06-300000028412cma:BrokerageCommissionsRevenueMember2021-04-012021-06-300000028412cma:BusinessBankMembercma:NoninterestDomain2021-04-012021-06-300000028412cma:RetailBankMembercma:NoninterestDomain2021-04-012021-06-300000028412cma:WealthManagementMembercma:NoninterestDomain2021-04-012021-06-300000028412cma:FinanceOther1MemberDomaincma:NoninterestDomain2021-04-012021-06-300000028412cma:NoninterestDomain2021-04-012021-06-300000028412cma:FinanceOther1MemberDomain2021-04-012021-06-300000028412cma:BusinessBankMemberus-gaap:CreditAndDebitCardMember2022-01-012022-06-300000028412cma:RetailBankMemberus-gaap:CreditAndDebitCardMember2022-01-012022-06-300000028412cma:WealthManagementMemberus-gaap:CreditAndDebitCardMember2022-01-012022-06-300000028412cma:FinanceOther1MemberDomainus-gaap:CreditAndDebitCardMember2022-01-012022-06-300000028412us-gaap:CreditAndDebitCardMember2022-01-012022-06-300000028412cma:BusinessBankMemberus-gaap:FiduciaryAndTrustMember2022-01-012022-06-300000028412cma:RetailBankMemberus-gaap:FiduciaryAndTrustMember2022-01-012022-06-300000028412cma:WealthManagementMemberus-gaap:FiduciaryAndTrustMember2022-01-012022-06-300000028412cma:FinanceOther1MemberDomainus-gaap:FiduciaryAndTrustMember2022-01-012022-06-300000028412us-gaap:FiduciaryAndTrustMember2022-01-012022-06-300000028412cma:BusinessBankMemberus-gaap:DepositAccountMember2022-01-012022-06-300000028412cma:RetailBankMemberus-gaap:DepositAccountMember2022-01-012022-06-300000028412cma:WealthManagementMemberus-gaap:DepositAccountMember2022-01-012022-06-300000028412cma:FinanceOther1MemberDomainus-gaap:DepositAccountMember2022-01-012022-06-300000028412us-gaap:DepositAccountMember2022-01-012022-06-300000028412cma:BusinessBankMemberus-gaap:CommercialLoanMember2022-01-012022-06-300000028412cma:RetailBankMemberus-gaap:CommercialLoanMember2022-01-012022-06-300000028412cma:WealthManagementMemberus-gaap:CommercialLoanMember2022-01-012022-06-300000028412cma:FinanceOther1MemberDomainus-gaap:CommercialLoanMember2022-01-012022-06-300000028412us-gaap:CommercialLoanMember2022-01-012022-06-300000028412cma:BrokerageCommissionsRevenueMembercma:BusinessBankMember2022-01-012022-06-300000028412cma:BrokerageCommissionsRevenueMembercma:RetailBankMember2022-01-012022-06-300000028412cma:BrokerageCommissionsRevenueMembercma:WealthManagementMember2022-01-012022-06-300000028412cma:BrokerageCommissionsRevenueMembercma:FinanceOther1MemberDomain2022-01-012022-06-300000028412cma:BrokerageCommissionsRevenueMember2022-01-012022-06-300000028412cma:BusinessBankMembercma:NoninterestDomain2022-01-012022-06-300000028412cma:RetailBankMembercma:NoninterestDomain2022-01-012022-06-300000028412cma:WealthManagementMembercma:NoninterestDomain2022-01-012022-06-300000028412cma:FinanceOther1MemberDomaincma:NoninterestDomain2022-01-012022-06-300000028412cma:NoninterestDomain2022-01-012022-06-300000028412cma:FinanceOther1MemberDomain2022-01-012022-06-300000028412cma:BusinessBankMemberus-gaap:CreditAndDebitCardMember2021-01-012021-06-300000028412cma:RetailBankMemberus-gaap:CreditAndDebitCardMember2021-01-012021-06-300000028412cma:WealthManagementMemberus-gaap:CreditAndDebitCardMember2021-01-012021-06-300000028412cma:FinanceOther1MemberDomainus-gaap:CreditAndDebitCardMember2021-01-012021-06-300000028412us-gaap:CreditAndDebitCardMember2021-01-012021-06-300000028412cma:BusinessBankMemberus-gaap:FiduciaryAndTrustMember2021-01-012021-06-300000028412cma:RetailBankMemberus-gaap:FiduciaryAndTrustMember2021-01-012021-06-300000028412cma:WealthManagementMemberus-gaap:FiduciaryAndTrustMember2021-01-012021-06-300000028412cma:FinanceOther1MemberDomainus-gaap:FiduciaryAndTrustMember2021-01-012021-06-300000028412us-gaap:FiduciaryAndTrustMember2021-01-012021-06-300000028412cma:BusinessBankMemberus-gaap:DepositAccountMember2021-01-012021-06-300000028412cma:RetailBankMemberus-gaap:DepositAccountMember2021-01-012021-06-300000028412cma:WealthManagementMemberus-gaap:DepositAccountMember2021-01-012021-06-300000028412cma:FinanceOther1MemberDomainus-gaap:DepositAccountMember2021-01-012021-06-300000028412us-gaap:DepositAccountMember2021-01-012021-06-300000028412cma:BusinessBankMemberus-gaap:CommercialLoanMember2021-01-012021-06-300000028412cma:RetailBankMemberus-gaap:CommercialLoanMember2021-01-012021-06-300000028412cma:WealthManagementMemberus-gaap:CommercialLoanMember2021-01-012021-06-300000028412cma:FinanceOther1MemberDomainus-gaap:CommercialLoanMember2021-01-012021-06-300000028412us-gaap:CommercialLoanMember2021-01-012021-06-300000028412cma:BrokerageCommissionsRevenueMembercma:BusinessBankMember2021-01-012021-06-300000028412cma:BrokerageCommissionsRevenueMembercma:RetailBankMember2021-01-012021-06-300000028412cma:BrokerageCommissionsRevenueMembercma:WealthManagementMember2021-01-012021-06-300000028412cma:BrokerageCommissionsRevenueMembercma:FinanceOther1MemberDomain2021-01-012021-06-300000028412cma:BrokerageCommissionsRevenueMember2021-01-012021-06-300000028412cma:BusinessBankMembercma:NoninterestDomain2021-01-012021-06-300000028412cma:RetailBankMembercma:NoninterestDomain2021-01-012021-06-300000028412cma:WealthManagementMembercma:NoninterestDomain2021-01-012021-06-300000028412cma:FinanceOther1MemberDomaincma:NoninterestDomain2021-01-012021-06-300000028412cma:NoninterestDomain2021-01-012021-06-300000028412cma:FinanceOther1MemberDomain2021-01-012021-06-30
UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
______________________________
FORM 10-Q
______________________________
(Mark One)
| | | | | |
☒ | QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 |
For the quarterly period ended June 30, 2022
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 number 1-10706
____________________________________________________________________________________
Comerica Incorporated
(Exact name of registrant as specified in its charter)
___________________________________________________________________________________
| | | | | |
Delaware | 38-1998421 |
(State or other jurisdiction of incorporation or organization) | (I.R.S. Employer Identification No.) |
Comerica Bank Tower
1717 Main Street, MC 6404
Dallas, Texas 75201
(Address of principal executive offices)
(Zip Code)
(214) 462-6831
(Registrant’s telephone number, including area code)
_________________________________________________________________________
Securities registered pursuant to Section 12(b) of the Act:
| | | | | | | | |
Title of each class | Trading symbol | Name of each exchange on which registered |
Common Stock, $5 par value | CMA | 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 ý No o
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 ý No o
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. o
Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act). Yes ☐ No ☒
Indicate the number of shares outstanding of each of the issuer's classes of common stock, as of the latest practicable date.
$5 par value common stock:
Outstanding as of July 26, 2022: 130,819,770 shares
COMERICA INCORPORATED AND SUBSIDIARIES
TABLE OF CONTENTS
Part I. FINANCIAL INFORMATION
Item 1. Financial Statements
CONSOLIDATED BALANCE SHEETS
Comerica Incorporated and Subsidiaries
| | | | | | | | | | | |
| | | |
(in millions, except share data) | June 30, 2022 | | December 31, 2021 |
| (unaudited) | | |
ASSETS | | | |
Cash and due from banks | $ | 1,631 | | | $ | 1,236 | |
Interest-bearing deposits with banks | 5,902 | | | 21,443 | |
Other short-term investments | 160 | | | 197 | |
Investment securities available-for-sale | 20,829 | | | 16,986 | |
| | | |
Commercial loans | 31,259 | | | 29,366 | |
Real estate construction loans | 2,465 | | | 2,948 | |
Commercial mortgage loans | 11,855 | | | 11,255 | |
Lease financing | 653 | | | 640 | |
International loans | 1,291 | | | 1,208 | |
Residential mortgage loans | 1,753 | | | 1,771 | |
Consumer loans | 2,178 | | | 2,097 | |
Total loans | 51,454 | | | 49,285 | |
Allowance for loan losses | (563) | | | (588) | |
Net loans | 50,891 | | | 48,697 | |
Premises and equipment | 422 | | | 454 | |
Accrued income and other assets | 7,054 | | | 5,603 | |
Total assets | $ | 86,889 | | | $ | 94,616 | |
LIABILITIES AND SHAREHOLDERS’ EQUITY | | | |
Noninterest-bearing deposits | $ | 42,308 | | | $ | 45,800 | |
Money market and interest-bearing checking deposits | 28,409 | | | 31,349 | |
Savings deposits | 3,342 | | | 3,167 | |
Customer certificates of deposit | 1,686 | | | 1,973 | |
| | | |
Foreign office time deposits | 20 | | | 50 | |
Total interest-bearing deposits | 33,457 | | | 36,539 | |
Total deposits | 75,765 | | | 82,339 | |
| | | |
Accrued expenses and other liabilities | 2,059 | | | 1,584 | |
Medium- and long-term debt | 2,630 | | | 2,796 | |
Total liabilities | 80,454 | | | 86,719 | |
Fixed rate reset non-cumulative perpetual preferred stock, series A, no par value, $100,000 liquidation preference per share: | | | |
Authorized - 4,000 shares | | | |
Issued - 4,000 shares | 394 | | | 394 | |
Common stock - $5 par value: | | | |
Authorized - 325,000,000 shares | | | |
Issued - 228,164,824 shares | 1,141 | | | 1,141 | |
Capital surplus | 2,204 | | | 2,175 | |
Accumulated other comprehensive loss | (1,954) | | | (212) | |
Retained earnings | 10,752 | | | 10,494 | |
Less cost of common stock in treasury - 97,387,508 shares at 6/30/2022 and 97,476,872 shares at 12/31/2021 | (6,102) | | | (6,095) | |
Total shareholders’ equity | 6,435 | | | 7,897 | |
Total liabilities and shareholders’ equity | $ | 86,889 | | | $ | 94,616 | |
See notes to consolidated financial statements (unaudited).
CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (unaudited)
Comerica Incorporated and Subsidiaries
| | | | | | | | | | | | | | | | | | | | | | | |
| Three Months Ended June 30, | | Six Months Ended June 30, |
| | | | | | | |
(in millions, except per share data) | 2022 | | 2021 | | 2022 | | 2021 |
| | | | | | | |
INTEREST INCOME | | | | | | | |
Interest and fees on loans | $ | 454 | | | $ | 404 | | | $ | 837 | | | $ | 790 | |
Interest on investment securities | 100 | | | 70 | | | 177 | | | 139 | |
Interest on short-term investments | 23 | | | 5 | | | 32 | | | 9 | |
Total interest income | 577 | | | 479 | | | 1,046 | | | 938 | |
INTEREST EXPENSE | | | | | | | |
Interest on deposits | 4 | | | 5 | | | 8 | | | 12 | |
| | | | | | | |
Interest on medium- and long-term debt | 12 | | | 9 | | | 21 | | | 18 | |
Total interest expense | 16 | | | 14 | | | 29 | | | 30 | |
Net interest income | 561 | | | 465 | | | 1,017 | | | 908 | |
Provision for credit losses | 10 | | | (135) | | | (1) | | | (317) | |
Net interest income after provision for credit losses | 551 | | | 600 | | | 1,018 | | | 1,225 | |
NONINTEREST INCOME | | | | | | | |
Card fees | 69 | | | 84 | | | 138 | | | 155 | |
Fiduciary income | 62 | | | 60 | | | 120 | | | 113 | |
Service charges on deposit accounts | 50 | | | 47 | | | 98 | | | 95 | |
Commercial lending fees | 30 | | | 27 | | | 52 | | | 45 | |
Derivative income | 29 | | | 22 | | | 51 | | | 52 | |
Bank-owned life insurance | 12 | | | 9 | | | 25 | | | 20 | |
Letter of credit fees | 9 | | | 10 | | | 18 | | | 20 | |
Brokerage fees | 4 | | | 4 | | | 8 | | | 8 | |
| | | | | | | |
Other noninterest income | 3 | | | 21 | | | 2 | | | 46 | |
Total noninterest income | 268 | | | 284 | | | 512 | | | 554 | |
NONINTEREST EXPENSES | | | | | | | |
Salaries and benefits expense | 294 | | | 277 | | | 583 | | | 559 | |
Outside processing fee expense | 62 | | | 71 | | | 124 | | | 135 | |
Software expense | 41 | | | 38 | | | 80 | | | 77 | |
Occupancy expense | 40 | | | 38 | | | 78 | | | 77 | |
Equipment expense | 13 | | | 13 | | | 24 | | | 25 | |
Advertising expense | 8 | | | 9 | | | 15 | | | 15 | |
FDIC insurance expense | 8 | | | 7 | | | 16 | | | 13 | |
Other noninterest expenses | 16 | | | 10 | | | 35 | | | 9 | |
Total noninterest expenses | 482 | | | 463 | | | 955 | | | 910 | |
Income before income taxes | 337 | | | 421 | | | 575 | | | 869 | |
Provision for income taxes | 76 | | | 93 | | | 125 | | | 191 | |
NET INCOME | 261 | | | 328 | | | 450 | | | 678 | |
Less: | | | | | | | |
Income allocated to participating securities | 1 | | | 2 | | | 2 | | | 3 | |
Preferred stock dividends | 5 | | | 5 | | | 11 | | | 11 | |
Net income attributable to common shares | $ | 255 | | | $ | 321 | |