syn-20240930000001834912/312024Q3false☐http://fasb.org/us-gaap/2024#AccountingStandardsUpdate202302Memberhttp://fasb.org/us-gaap/2024#OtherAssetshttp://fasb.org/us-gaap/2024#OtherAssetshttp://fasb.org/us-gaap/2024#OtherAssetshttp://fasb.org/us-gaap/2024#OtherAssetsxbrli:sharesiso4217:USDiso4217:USDxbrli:sharessyn:securityxbrli:puresyn:segmentsyn:employee00000183492024-01-012024-09-300000018349us-gaap:CommonStockMember2024-01-012024-09-300000018349us-gaap:SeriesDPreferredStockMember2024-01-012024-09-300000018349us-gaap:SeriesEPreferredStockMember2024-01-012024-09-3000000183492024-10-3100000183492024-09-3000000183492023-12-3100000183492024-07-012024-09-3000000183492023-07-012023-09-3000000183492023-01-012023-09-300000018349us-gaap:PreferredStockMember2024-06-300000018349us-gaap:CommonStockMember2024-06-300000018349us-gaap:AdditionalPaidInCapitalMember2024-06-300000018349us-gaap:TreasuryStockCommonMember2024-06-300000018349us-gaap:AccumulatedOtherComprehensiveIncomeMember2024-06-300000018349us-gaap:RetainedEarningsMember2024-06-300000018349us-gaap:NoncontrollingInterestMember2024-06-3000000183492024-06-300000018349us-gaap:RetainedEarningsMember2024-07-012024-09-300000018349us-gaap:NoncontrollingInterestMember2024-07-012024-09-300000018349us-gaap:AccumulatedOtherComprehensiveIncomeMember2024-07-012024-09-300000018349us-gaap:TreasuryStockCommonMember2024-07-012024-09-300000018349us-gaap:CommonStockMember2024-07-012024-09-300000018349us-gaap:AdditionalPaidInCapitalMember2024-07-012024-09-300000018349us-gaap:PreferredStockMember2024-09-300000018349us-gaap:CommonStockMember2024-09-300000018349us-gaap:AdditionalPaidInCapitalMember2024-09-300000018349us-gaap:TreasuryStockCommonMember2024-09-300000018349us-gaap:AccumulatedOtherComprehensiveIncomeMember2024-09-300000018349us-gaap:RetainedEarningsMember2024-09-300000018349us-gaap:NoncontrollingInterestMember2024-09-300000018349us-gaap:PreferredStockMember2023-06-300000018349us-gaap:CommonStockMember2023-06-300000018349us-gaap:AdditionalPaidInCapitalMember2023-06-300000018349us-gaap:TreasuryStockCommonMember2023-06-300000018349us-gaap:AccumulatedOtherComprehensiveIncomeMember2023-06-300000018349us-gaap:RetainedEarningsMember2023-06-300000018349us-gaap:NoncontrollingInterestMember2023-06-3000000183492023-06-300000018349us-gaap:RetainedEarningsMember2023-07-012023-09-300000018349us-gaap:NoncontrollingInterestMember2023-07-012023-09-300000018349us-gaap:AccumulatedOtherComprehensiveIncomeMember2023-07-012023-09-300000018349us-gaap:CommonStockMember2023-07-012023-09-300000018349us-gaap:AdditionalPaidInCapitalMember2023-07-012023-09-300000018349us-gaap:PreferredStockMember2023-09-300000018349us-gaap:CommonStockMember2023-09-300000018349us-gaap:AdditionalPaidInCapitalMember2023-09-300000018349us-gaap:TreasuryStockCommonMember2023-09-300000018349us-gaap:AccumulatedOtherComprehensiveIncomeMember2023-09-300000018349us-gaap:RetainedEarningsMember2023-09-300000018349us-gaap:NoncontrollingInterestMember2023-09-3000000183492023-09-300000018349us-gaap:PreferredStockMember2023-12-310000018349us-gaap:CommonStockMember2023-12-310000018349us-gaap:AdditionalPaidInCapitalMember2023-12-310000018349us-gaap:TreasuryStockCommonMember2023-12-310000018349us-gaap:AccumulatedOtherComprehensiveIncomeMember2023-12-310000018349us-gaap:RetainedEarningsMember2023-12-310000018349us-gaap:NoncontrollingInterestMember2023-12-310000018349us-gaap:RetainedEarningsMember2024-01-012024-09-300000018349us-gaap:NoncontrollingInterestMember2024-01-012024-09-300000018349us-gaap:AccumulatedOtherComprehensiveIncomeMember2024-01-012024-09-300000018349us-gaap:TreasuryStockCommonMember2024-01-012024-09-300000018349us-gaap:CommonStockMember2024-01-012024-09-300000018349us-gaap:AdditionalPaidInCapitalMember2024-01-012024-09-300000018349us-gaap:PreferredStockMember2022-12-310000018349us-gaap:CommonStockMember2022-12-310000018349us-gaap:AdditionalPaidInCapitalMember2022-12-310000018349us-gaap:TreasuryStockCommonMember2022-12-310000018349us-gaap:AccumulatedOtherComprehensiveIncomeMember2022-12-310000018349us-gaap:RetainedEarningsMember2022-12-310000018349us-gaap:NoncontrollingInterestMember2022-12-3100000183492022-12-3100000183492022-01-012022-12-310000018349srt:CumulativeEffectPeriodOfAdoptionAdjustmentMemberus-gaap:RetainedEarningsMember2022-12-310000018349srt:CumulativeEffectPeriodOfAdoptionAdjustmentMember2022-12-310000018349us-gaap:RetainedEarningsMember2023-01-012023-09-300000018349us-gaap:NoncontrollingInterestMember2023-01-012023-09-300000018349us-gaap:AccumulatedOtherComprehensiveIncomeMember2023-01-012023-09-300000018349us-gaap:CommonStockMember2023-01-012023-09-300000018349us-gaap:AdditionalPaidInCapitalMember2023-01-012023-09-300000018349us-gaap:SeriesDPreferredStockMember2024-07-012024-09-300000018349us-gaap:SeriesEPreferredStockMember2024-07-012024-09-300000018349us-gaap:SeriesDPreferredStockMember2023-07-012023-09-300000018349us-gaap:SeriesEPreferredStockMember2023-07-012023-09-300000018349us-gaap:SeriesDPreferredStockMember2023-01-012023-09-300000018349us-gaap:SeriesEPreferredStockMember2023-01-012023-09-3000000183492024-04-012024-04-010000018349us-gaap:MortgageBackedSecuritiesIssuedByUSGovernmentSponsoredEnterprisesMember2024-09-300000018349us-gaap:USTreasurySecuritiesMember2024-09-300000018349us-gaap:USGovernmentAgenciesShorttermDebtSecuritiesMember2024-09-300000018349syn:MortgageBackedSecuritiesIssuedByUSGovernmentAgenciesMember2024-09-300000018349syn:CollateralizedMortgageObligationsIssuedByUSGovernmentSponsoredEnterprisesMember2024-09-300000018349syn:CommercialMortgageBackedSecuritiesIssuedByUSGovernmentSponsoredAgenciesMember2024-09-300000018349us-gaap:CorporateDebtSecuritiesMember2024-09-300000018349us-gaap:USTreasurySecuritiesMember2023-12-310000018349us-gaap:USGovernmentAgenciesShorttermDebtSecuritiesMember2023-12-310000018349syn:MortgageBackedSecuritiesIssuedByUSGovernmentAgenciesMember2023-12-310000018349us-gaap:MortgageBackedSecuritiesIssuedByUSGovernmentSponsoredEnterprisesMember2023-12-310000018349syn:CollateralizedMortgageObligationsIssuedByUSGovernmentSponsoredEnterprisesMember2023-12-310000018349syn:CommercialMortgageBackedSecuritiesIssuedByUSGovernmentSponsoredAgenciesMember2023-12-310000018349us-gaap:CorporateDebtSecuritiesMember2023-12-310000018349us-gaap:CollateralPledgedMember2024-09-300000018349us-gaap:CollateralPledgedMember2023-12-310000018349us-gaap:MortgageBackedSecuritiesIssuedByUSGovernmentSponsoredEnterprisesMember2024-04-012024-06-3000000183492024-04-012024-06-300000018349syn:CommercialAndIndustrialMembersyn:CommercialFinancialAndAgriculturalMembersyn:FinancingReceivablesCurrentAndLessThan30DaysPastDueAndStillAccruingMember2024-09-300000018349syn:CommercialAndIndustrialMembersyn:CommercialFinancialAndAgriculturalMembersyn:FinancingReceivables30To89DaysPastDueMember2024-09-300000018349syn:CommercialAndIndustrialMembersyn:CommercialFinancialAndAgriculturalMembersyn:FinancingReceivables90To149DaysPastDueMember2024-09-300000018349syn:CommercialAndIndustrialMembersyn:CommercialFinancialAndAgriculturalMembersyn:TotalAccruingPastDueMember2024-09-300000018349syn:CommercialFinancialAndAgriculturalMembersyn:CommercialAndIndustrialMember2024-09-300000018349syn:CommercialAndIndustrialMembersyn:OwnerOccupiedMembersyn:FinancingReceivablesCurrentAndLessThan30DaysPastDueAndStillAccruingMember2024-09-300000018349syn:CommercialAndIndustrialMembersyn:OwnerOccupiedMembersyn:FinancingReceivables30To89DaysPastDueMember2024-09-300000018349syn:CommercialAndIndustrialMembersyn:OwnerOccupiedMembersyn:FinancingReceivables90To149DaysPastDueMember2024-09-300000018349syn:CommercialAndIndustrialMembersyn:OwnerOccupiedMembersyn:TotalAccruingPastDueMember2024-09-300000018349syn:OwnerOccupiedMembersyn:CommercialAndIndustrialMember2024-09-300000018349syn:FinancingReceivablesCurrentAndLessThan30DaysPastDueAndStillAccruingMembersyn:CommercialAndIndustrialMember2024-09-300000018349syn:FinancingReceivables30To89DaysPastDueMembersyn:CommercialAndIndustrialMember2024-09-300000018349syn:FinancingReceivables90To149DaysPastDueMembersyn:CommercialAndIndustrialMember2024-09-300000018349syn:TotalAccruingPastDueMembersyn:CommercialAndIndustrialMember2024-09-300000018349syn:CommercialAndIndustrialMember2024-09-300000018349us-gaap:CommercialRealEstateMembersyn:InvestmentPropertiesMembersyn:FinancingReceivablesCurrentAndLessThan30DaysPastDueAndStillAccruingMember2024-09-300000018349us-gaap:CommercialRealEstateMembersyn:InvestmentPropertiesMembersyn:FinancingReceivables30To89DaysPastDueMember2024-09-300000018349us-gaap:CommercialRealEstateMembersyn:InvestmentPropertiesMembersyn:FinancingReceivables90To149DaysPastDueMember2024-09-300000018349us-gaap:CommercialRealEstateMembersyn:InvestmentPropertiesMembersyn:TotalAccruingPastDueMember2024-09-300000018349syn:InvestmentPropertiesMemberus-gaap:CommercialRealEstateMember2024-09-300000018349us-gaap:CommercialRealEstateMembersyn:OneToFourFamilyPropertiesMembersyn:FinancingReceivablesCurrentAndLessThan30DaysPastDueAndStillAccruingMember2024-09-300000018349us-gaap:CommercialRealEstateMembersyn:OneToFourFamilyPropertiesMembersyn:FinancingReceivables30To89DaysPastDueMember2024-09-300000018349us-gaap:CommercialRealEstateMembersyn:OneToFourFamilyPropertiesMembersyn:FinancingReceivables90To149DaysPastDueMember2024-09-300000018349us-gaap:CommercialRealEstateMembersyn:OneToFourFamilyPropertiesMembersyn:TotalAccruingPastDueMember2024-09-300000018349syn:OneToFourFamilyPropertiesMemberus-gaap:CommercialRealEstateMember2024-09-300000018349us-gaap:CommercialRealEstateMembersyn:LandAcquisitionMembersyn:FinancingReceivablesCurrentAndLessThan30DaysPastDueAndStillAccruingMember2024-09-300000018349us-gaap:CommercialRealEstateMembersyn:LandAcquisitionMembersyn:FinancingReceivables30To89DaysPastDueMember2024-09-300000018349us-gaap:CommercialRealEstateMembersyn:LandAcquisitionMembersyn:FinancingReceivables90To149DaysPastDueMember2024-09-300000018349us-gaap:CommercialRealEstateMembersyn:LandAcquisitionMembersyn:TotalAccruingPastDueMember2024-09-300000018349syn:LandAcquisitionMemberus-gaap:CommercialRealEstateMember2024-09-300000018349syn:FinancingReceivablesCurrentAndLessThan30DaysPastDueAndStillAccruingMemberus-gaap:CommercialRealEstateMember2024-09-300000018349syn:FinancingReceivables30To89DaysPastDueMemberus-gaap:CommercialRealEstateMember2024-09-300000018349syn:FinancingReceivables90To149DaysPastDueMemberus-gaap:CommercialRealEstateMember2024-09-300000018349syn:TotalAccruingPastDueMemberus-gaap:CommercialRealEstateMember2024-09-300000018349us-gaap:CommercialRealEstateMember2024-09-300000018349us-gaap:ConsumerPortfolioSegmentMemberus-gaap:ConsumerLoanMembersyn:FinancingReceivablesCurrentAndLessThan30DaysPastDueAndStillAccruingMember2024-09-300000018349us-gaap:ConsumerPortfolioSegmentMemberus-gaap:ConsumerLoanMembersyn:FinancingReceivables30To89DaysPastDueMember2024-09-300000018349us-gaap:ConsumerPortfolioSegmentMemberus-gaap:ConsumerLoanMembersyn:FinancingReceivables90To149DaysPastDueMember2024-09-300000018349us-gaap:ConsumerPortfolioSegmentMemberus-gaap:ConsumerLoanMembersyn:TotalAccruingPastDueMember2024-09-300000018349us-gaap:ConsumerLoanMemberus-gaap:ConsumerPortfolioSegmentMember2024-09-300000018349us-gaap:ConsumerPortfolioSegmentMemberus-gaap:HomeEquityMembersyn:FinancingReceivablesCurrentAndLessThan30DaysPastDueAndStillAccruingMember2024-09-300000018349us-gaap:ConsumerPortfolioSegmentMemberus-gaap:HomeEquityMembersyn:FinancingReceivables30To89DaysPastDueMember2024-09-300000018349us-gaap:ConsumerPortfolioSegmentMemberus-gaap:HomeEquityMembersyn:FinancingReceivables90To149DaysPastDueMember2024-09-300000018349us-gaap:ConsumerPortfolioSegmentMemberus-gaap:HomeEquityMembersyn:TotalAccruingPastDueMember2024-09-300000018349us-gaap:HomeEquityMemberus-gaap:ConsumerPortfolioSegmentMember2024-09-300000018349us-gaap:ConsumerPortfolioSegmentMemberus-gaap:CreditCardReceivablesMembersyn:FinancingReceivablesCurrentAndLessThan30DaysPastDueAndStillAccruingMember2024-09-300000018349us-gaap:ConsumerPortfolioSegmentMemberus-gaap:CreditCardReceivablesMembersyn:FinancingReceivables30To89DaysPastDueMember2024-09-300000018349us-gaap:ConsumerPortfolioSegmentMemberus-gaap:CreditCardReceivablesMembersyn:FinancingReceivables90To149DaysPastDueMember2024-09-300000018349us-gaap:ConsumerPortfolioSegmentMemberus-gaap:CreditCardReceivablesMembersyn:TotalAccruingPastDueMember2024-09-300000018349us-gaap:CreditCardReceivablesMemberus-gaap:ConsumerPortfolioSegmentMember2024-09-300000018349us-gaap:ConsumerPortfolioSegmentMembersyn:OtherConsumerLoansMembersyn:FinancingReceivablesCurrentAndLessThan30DaysPastDueAndStillAccruingMember2024-09-300000018349us-gaap:ConsumerPortfolioSegmentMembersyn:OtherConsumerLoansMembersyn:FinancingReceivables30To89DaysPastDueMember2024-09-300000018349us-gaap:ConsumerPortfolioSegmentMembersyn:OtherConsumerLoansMembersyn:FinancingReceivables90To149DaysPastDueMember2024-09-300000018349us-gaap:ConsumerPortfolioSegmentMembersyn:OtherConsumerLoansMembersyn:TotalAccruingPastDueMember2024-09-300000018349syn:OtherConsumerLoansMemberus-gaap:ConsumerPortfolioSegmentMember2024-09-300000018349syn:FinancingReceivablesCurrentAndLessThan30DaysPastDueAndStillAccruingMemberus-gaap:ConsumerPortfolioSegmentMember2024-09-300000018349syn:FinancingReceivables30To89DaysPastDueMemberus-gaap:ConsumerPortfolioSegmentMember2024-09-300000018349syn:FinancingReceivables90To149DaysPastDueMemberus-gaap:ConsumerPortfolioSegmentMember2024-09-300000018349syn:TotalAccruingPastDueMemberus-gaap:ConsumerPortfolioSegmentMember2024-09-300000018349us-gaap:ConsumerPortfolioSegmentMember2024-09-300000018349syn:FinancingReceivablesCurrentAndLessThan30DaysPastDueAndStillAccruingMember2024-09-300000018349syn:FinancingReceivables30To89DaysPastDueMember2024-09-300000018349syn:FinancingReceivables90To149DaysPastDueMember2024-09-300000018349syn:TotalAccruingPastDueMember2024-09-300000018349syn:CommercialAndIndustrialMembersyn:CommercialFinancialAndAgriculturalMembersyn:FinancingReceivablesCurrentAndLessThan30DaysPastDueAndStillAccruingMember2023-12-310000018349syn:CommercialAndIndustrialMembersyn:CommercialFinancialAndAgriculturalMembersyn:FinancingReceivables30To89DaysPastDueMember2023-12-310000018349syn:CommercialAndIndustrialMembersyn:CommercialFinancialAndAgriculturalMembersyn:FinancingReceivables90To149DaysPastDueMember2023-12-310000018349syn:CommercialAndIndustrialMembersyn:CommercialFinancialAndAgriculturalMembersyn:TotalAccruingPastDueMember2023-12-310000018349syn:CommercialFinancialAndAgriculturalMembersyn:CommercialAndIndustrialMember2023-12-310000018349syn:CommercialAndIndustrialMembersyn:OwnerOccupiedMembersyn:FinancingReceivablesCurrentAndLessThan30DaysPastDueAndStillAccruingMember2023-12-310000018349syn:CommercialAndIndustrialMembersyn:OwnerOccupiedMembersyn:FinancingReceivables30To89DaysPastDueMember2023-12-310000018349syn:CommercialAndIndustrialMembersyn:OwnerOccupiedMembersyn:FinancingReceivables90To149DaysPastDueMember2023-12-310000018349syn:CommercialAndIndustrialMembersyn:OwnerOccupiedMembersyn:TotalAccruingPastDueMember2023-12-310000018349syn:OwnerOccupiedMembersyn:CommercialAndIndustrialMember2023-12-310000018349syn:FinancingReceivablesCurrentAndLessThan30DaysPastDueAndStillAccruingMembersyn:CommercialAndIndustrialMember2023-12-310000018349syn:FinancingReceivables30To89DaysPastDueMembersyn:CommercialAndIndustrialMember2023-12-310000018349syn:FinancingReceivables90To149DaysPastDueMembersyn:CommercialAndIndustrialMember2023-12-310000018349syn:TotalAccruingPastDueMembersyn:CommercialAndIndustrialMember2023-12-310000018349syn:CommercialAndIndustrialMember2023-12-310000018349us-gaap:CommercialRealEstateMembersyn:InvestmentPropertiesMembersyn:FinancingReceivablesCurrentAndLessThan30DaysPastDueAndStillAccruingMember2023-12-310000018349us-gaap:CommercialRealEstateMembersyn:InvestmentPropertiesMembersyn:FinancingReceivables30To89DaysPastDueMember2023-12-310000018349us-gaap:CommercialRealEstateMembersyn:InvestmentPropertiesMembersyn:FinancingReceivables90To149DaysPastDueMember2023-12-310000018349us-gaap:CommercialRealEstateMembersyn:InvestmentPropertiesMembersyn:TotalAccruingPastDueMember2023-12-310000018349syn:InvestmentPropertiesMemberus-gaap:CommercialRealEstateMember2023-12-310000018349us-gaap:CommercialRealEstateMembersyn:OneToFourFamilyPropertiesMembersyn:FinancingReceivablesCurrentAndLessThan30DaysPastDueAndStillAccruingMember2023-12-310000018349us-gaap:CommercialRealEstateMembersyn:OneToFourFamilyPropertiesMembersyn:FinancingReceivables30To89DaysPastDueMember2023-12-310000018349us-gaap:CommercialRealEstateMembersyn:OneToFourFamilyPropertiesMembersyn:FinancingReceivables90To149DaysPastDueMember2023-12-310000018349us-gaap:CommercialRealEstateMembersyn:OneToFourFamilyPropertiesMembersyn:TotalAccruingPastDueMember2023-12-310000018349syn:OneToFourFamilyPropertiesMemberus-gaap:CommercialRealEstateMember2023-12-310000018349us-gaap:CommercialRealEstateMembersyn:LandAcquisitionMembersyn:FinancingReceivablesCurrentAndLessThan30DaysPastDueAndStillAccruingMember2023-12-310000018349us-gaap:CommercialRealEstateMembersyn:LandAcquisitionMembersyn:FinancingReceivables30To89DaysPastDueMember2023-12-310000018349us-gaap:CommercialRealEstateMembersyn:LandAcquisitionMembersyn:FinancingReceivables90To149DaysPastDueMember2023-12-310000018349us-gaap:CommercialRealEstateMembersyn:LandAcquisitionMembersyn:TotalAccruingPastDueMember2023-12-310000018349syn:LandAcquisitionMemberus-gaap:CommercialRealEstateMember2023-12-310000018349syn:FinancingReceivablesCurrentAndLessThan30DaysPastDueAndStillAccruingMemberus-gaap:CommercialRealEstateMember2023-12-310000018349syn:FinancingReceivables30To89DaysPastDueMemberus-gaap:CommercialRealEstateMember2023-12-310000018349syn:FinancingReceivables90To149DaysPastDueMemberus-gaap:CommercialRealEstateMember2023-12-310000018349syn:TotalAccruingPastDueMemberus-gaap:CommercialRealEstateMember2023-12-310000018349us-gaap:CommercialRealEstateMember2023-12-310000018349us-gaap:ConsumerPortfolioSegmentMemberus-gaap:ConsumerLoanMembersyn:FinancingReceivablesCurrentAndLessThan30DaysPastDueAndStillAccruingMember2023-12-310000018349us-gaap:ConsumerPortfolioSegmentMemberus-gaap:ConsumerLoanMembersyn:FinancingReceivables30To89DaysPastDueMember2023-12-310000018349us-gaap:ConsumerPortfolioSegmentMemberus-gaap:ConsumerLoanMembersyn:FinancingReceivables90To149DaysPastDueMember2023-12-310000018349us-gaap:ConsumerPortfolioSegmentMemberus-gaap:ConsumerLoanMembersyn:TotalAccruingPastDueMember2023-12-310000018349us-gaap:ConsumerLoanMemberus-gaap:ConsumerPortfolioSegmentMember2023-12-310000018349us-gaap:ConsumerPortfolioSegmentMemberus-gaap:HomeEquityMembersyn:FinancingReceivablesCurrentAndLessThan30DaysPastDueAndStillAccruingMember2023-12-310000018349us-gaap:ConsumerPortfolioSegmentMemberus-gaap:HomeEquityMembersyn:FinancingReceivables30To89DaysPastDueMember2023-12-310000018349us-gaap:ConsumerPortfolioSegmentMemberus-gaap:HomeEquityMembersyn:FinancingReceivables90To149DaysPastDueMember2023-12-310000018349us-gaap:ConsumerPortfolioSegmentMemberus-gaap:HomeEquityMembersyn:TotalAccruingPastDueMember2023-12-310000018349us-gaap:HomeEquityMemberus-gaap:ConsumerPortfolioSegmentMember2023-12-310000018349us-gaap:ConsumerPortfolioSegmentMemberus-gaap:CreditCardReceivablesMembersyn:FinancingReceivablesCurrentAndLessThan30DaysPastDueAndStillAccruingMember2023-12-310000018349us-gaap:ConsumerPortfolioSegmentMemberus-gaap:CreditCardReceivablesMembersyn:FinancingReceivables30To89DaysPastDueMember2023-12-310000018349us-gaap:ConsumerPortfolioSegmentMemberus-gaap:CreditCardReceivablesMembersyn:FinancingReceivables90To149DaysPastDueMember2023-12-310000018349us-gaap:ConsumerPortfolioSegmentMemberus-gaap:CreditCardReceivablesMembersyn:TotalAccruingPastDueMember2023-12-310000018349us-gaap:CreditCardReceivablesMemberus-gaap:ConsumerPortfolioSegmentMember2023-12-310000018349us-gaap:ConsumerPortfolioSegmentMembersyn:OtherConsumerLoansMembersyn:FinancingReceivablesCurrentAndLessThan30DaysPastDueAndStillAccruingMember2023-12-310000018349us-gaap:ConsumerPortfolioSegmentMembersyn:OtherConsumerLoansMembersyn:FinancingReceivables30To89DaysPastDueMember2023-12-310000018349us-gaap:ConsumerPortfolioSegmentMembersyn:OtherConsumerLoansMembersyn:FinancingReceivables90To149DaysPastDueMember2023-12-310000018349us-gaap:ConsumerPortfolioSegmentMembersyn:OtherConsumerLoansMembersyn:TotalAccruingPastDueMember2023-12-310000018349syn:OtherConsumerLoansMemberus-gaap:ConsumerPortfolioSegmentMember2023-12-310000018349syn:FinancingReceivablesCurrentAndLessThan30DaysPastDueAndStillAccruingMemberus-gaap:ConsumerPortfolioSegmentMember2023-12-310000018349syn:FinancingReceivables30To89DaysPastDueMemberus-gaap:ConsumerPortfolioSegmentMember2023-12-310000018349syn:FinancingReceivables90To149DaysPastDueMemberus-gaap:ConsumerPortfolioSegmentMember2023-12-310000018349syn:TotalAccruingPastDueMemberus-gaap:ConsumerPortfolioSegmentMember2023-12-310000018349us-gaap:ConsumerPortfolioSegmentMember2023-12-310000018349syn:FinancingReceivablesCurrentAndLessThan30DaysPastDueAndStillAccruingMember2023-12-310000018349syn:FinancingReceivables30To89DaysPastDueMember2023-12-310000018349syn:FinancingReceivables90To149DaysPastDueMember2023-12-310000018349syn:TotalAccruingPastDueMember2023-12-310000018349syn:SeniorHousingLoansMembersyn:CommercialAndIndustrialMember2024-09-300000018349syn:SeniorHousingLoansMembersyn:CommercialAndIndustrialMember2023-12-310000018349us-gaap:AssetPledgedAsCollateralMember2024-09-300000018349us-gaap:AssetPledgedAsCollateralMember2023-12-310000018349us-gaap:SubstandardMember2024-01-012024-09-300000018349syn:LossMember2024-01-012024-09-300000018349syn:CommercialAndIndustrialMemberus-gaap:PassMembersyn:CommercialFinancialAndAgriculturalMember2024-09-300000018349syn:CommercialAndIndustrialMemberus-gaap:SpecialMentionMembersyn:CommercialFinancialAndAgriculturalMember2024-09-300000018349syn:CommercialAndIndustrialMemberus-gaap:SubstandardMembersyn:CommercialFinancialAndAgriculturalMember2024-09-300000018349syn:CommercialAndIndustrialMemberus-gaap:DoubtfulMembersyn:CommercialFinancialAndAgriculturalMember2024-09-300000018349syn:CommercialAndIndustrialMembersyn:LossMembersyn:CommercialFinancialAndAgriculturalMember2024-09-300000018349syn:CommercialFinancialAndAgriculturalMembersyn:CommercialAndIndustrialMember2024-01-012024-09-300000018349syn:CommercialAndIndustrialMemberus-gaap:PassMembersyn:OwnerOccupiedMember2024-09-300000018349syn:CommercialAndIndustrialMemberus-gaap:SpecialMentionMembersyn:OwnerOccupiedMember2024-09-300000018349syn:CommercialAndIndustrialMemberus-gaap:SubstandardMembersyn:OwnerOccupiedMember2024-09-300000018349syn:CommercialAndIndustrialMemberus-gaap:DoubtfulMembersyn:OwnerOccupiedMember2024-09-300000018349syn:OwnerOccupiedMembersyn:CommercialAndIndustrialMember2024-01-012024-09-300000018349syn:CommercialAndIndustrialMember2024-01-012024-09-300000018349us-gaap:CommercialRealEstateMemberus-gaap:PassMembersyn:InvestmentPropertiesMember2024-09-300000018349us-gaap:CommercialRealEstateMemberus-gaap:SpecialMentionMembersyn:InvestmentPropertiesMember2024-09-300000018349us-gaap:CommercialRealEstateMemberus-gaap:SubstandardMembersyn:InvestmentPropertiesMember2024-09-300000018349us-gaap:CommercialRealEstateMemberus-gaap:DoubtfulMembersyn:InvestmentPropertiesMember2024-09-300000018349us-gaap:CommercialRealEstateMembersyn:LossMembersyn:InvestmentPropertiesMember2024-09-300000018349syn:InvestmentPropertiesMemberus-gaap:CommercialRealEstateMember2024-01-012024-09-300000018349us-gaap:CommercialRealEstateMemberus-gaap:PassMembersyn:OneToFourFamilyPropertiesMember2024-09-300000018349us-gaap:CommercialRealEstateMemberus-gaap:SpecialMentionMembersyn:OneToFourFamilyPropertiesMember2024-09-300000018349us-gaap:CommercialRealEstateMemberus-gaap:SubstandardMembersyn:OneToFourFamilyPropertiesMember2024-09-300000018349syn:OneToFourFamilyPropertiesMemberus-gaap:CommercialRealEstateMember2024-01-012024-09-300000018349us-gaap:CommercialRealEstateMemberus-gaap:PassMembersyn:LandAcquisitionMember2024-09-300000018349us-gaap:CommercialRealEstateMemberus-gaap:SpecialMentionMembersyn:LandAcquisitionMember2024-09-300000018349us-gaap:CommercialRealEstateMemberus-gaap:SubstandardMembersyn:LandAcquisitionMember2024-09-300000018349syn:LandAcquisitionMemberus-gaap:CommercialRealEstateMember2024-01-012024-09-300000018349us-gaap:CommercialRealEstateMember2024-01-012024-09-300000018349us-gaap:ConsumerPortfolioSegmentMemberus-gaap:PassMemberus-gaap:ConsumerLoanMember2024-09-300000018349us-gaap:ConsumerPortfolioSegmentMemberus-gaap:SubstandardMemberus-gaap:ConsumerLoanMember2024-09-300000018349us-gaap:ConsumerPortfolioSegmentMembersyn:LossMemberus-gaap:ConsumerLoanMember2024-09-300000018349us-gaap:ConsumerLoanMemberus-gaap:ConsumerPortfolioSegmentMember2024-01-012024-09-300000018349us-gaap:ConsumerPortfolioSegmentMemberus-gaap:PassMemberus-gaap:HomeEquityMember2024-09-300000018349us-gaap:ConsumerPortfolioSegmentMemberus-gaap:SubstandardMemberus-gaap:HomeEquityMember2024-09-300000018349us-gaap:ConsumerPortfolioSegmentMembersyn:LossMemberus-gaap:HomeEquityMember2024-09-300000018349us-gaap:HomeEquityMemberus-gaap:ConsumerPortfolioSegmentMember2024-01-012024-09-300000018349us-gaap:ConsumerPortfolioSegmentMemberus-gaap:PassMemberus-gaap:CreditCardReceivablesMember2024-09-300000018349us-gaap:ConsumerPortfolioSegmentMemberus-gaap:SubstandardMemberus-gaap:CreditCardReceivablesMember2024-09-300000018349us-gaap:ConsumerPortfolioSegmentMembersyn:LossMemberus-gaap:CreditCardReceivablesMember2024-09-300000018349us-gaap:CreditCardReceivablesMemberus-gaap:ConsumerPortfolioSegmentMember2024-01-012024-09-300000018349us-gaap:ConsumerPortfolioSegmentMemberus-gaap:PassMembersyn:OtherConsumerLoansMember2024-09-300000018349us-gaap:ConsumerPortfolioSegmentMemberus-gaap:SubstandardMembersyn:OtherConsumerLoansMember2024-09-300000018349us-gaap:ConsumerPortfolioSegmentMembersyn:LossMembersyn:OtherConsumerLoansMember2024-09-300000018349syn:OtherConsumerLoansMemberus-gaap:ConsumerPortfolioSegmentMember2024-01-012024-09-300000018349us-gaap:ConsumerPortfolioSegmentMember2024-01-012024-09-300000018349syn:CommercialAndIndustrialMemberus-gaap:PassMembersyn:CommercialFinancialAndAgriculturalMember2023-12-310000018349syn:CommercialAndIndustrialMemberus-gaap:SpecialMentionMembersyn:CommercialFinancialAndAgriculturalMember2023-12-310000018349syn:CommercialAndIndustrialMemberus-gaap:SubstandardMembersyn:CommercialFinancialAndAgriculturalMember2023-12-310000018349syn:CommercialAndIndustrialMembersyn:LossMembersyn:CommercialFinancialAndAgriculturalMember2023-12-310000018349syn:CommercialFinancialAndAgriculturalMembersyn:CommercialAndIndustrialMember2023-01-012023-12-310000018349syn:CommercialAndIndustrialMemberus-gaap:PassMembersyn:OwnerOccupiedMember2023-12-310000018349syn:CommercialAndIndustrialMemberus-gaap:SpecialMentionMembersyn:OwnerOccupiedMember2023-12-310000018349syn:CommercialAndIndustrialMemberus-gaap:SubstandardMembersyn:OwnerOccupiedMember2023-12-310000018349syn:OwnerOccupiedMembersyn:CommercialAndIndustrialMember2023-01-012023-12-310000018349syn:CommercialAndIndustrialMember2023-01-012023-12-310000018349us-gaap:CommercialRealEstateMemberus-gaap:PassMembersyn:InvestmentPropertiesMember2023-12-310000018349us-gaap:CommercialRealEstateMemberus-gaap:SpecialMentionMembersyn:InvestmentPropertiesMember2023-12-310000018349us-gaap:CommercialRealEstateMemberus-gaap:SubstandardMembersyn:InvestmentPropertiesMember2023-12-310000018349us-gaap:CommercialRealEstateMemberus-gaap:DoubtfulMembersyn:InvestmentPropertiesMember2023-12-310000018349us-gaap:CommercialRealEstateMembersyn:LossMembersyn:InvestmentPropertiesMember2023-12-310000018349syn:InvestmentPropertiesMemberus-gaap:CommercialRealEstateMember2023-01-012023-12-310000018349us-gaap:CommercialRealEstateMemberus-gaap:PassMembersyn:OneToFourFamilyPropertiesMember2023-12-310000018349us-gaap:CommercialRealEstateMemberus-gaap:SpecialMentionMembersyn:OneToFourFamilyPropertiesMember2023-12-310000018349us-gaap:CommercialRealEstateMemberus-gaap:SubstandardMembersyn:OneToFourFamilyPropertiesMember2023-12-310000018349syn:OneToFourFamilyPropertiesMemberus-gaap:CommercialRealEstateMember2023-01-012023-12-310000018349us-gaap:CommercialRealEstateMemberus-gaap:PassMembersyn:LandAcquisitionMember2023-12-310000018349us-gaap:CommercialRealEstateMemberus-gaap:SpecialMentionMembersyn:LandAcquisitionMember2023-12-310000018349us-gaap:CommercialRealEstateMemberus-gaap:SubstandardMembersyn:LandAcquisitionMember2023-12-310000018349syn:LandAcquisitionMemberus-gaap:CommercialRealEstateMember2023-01-012023-12-310000018349us-gaap:CommercialRealEstateMember2023-01-012023-12-310000018349us-gaap:ConsumerPortfolioSegmentMemberus-gaap:PassMemberus-gaap:ConsumerLoanMember2023-12-310000018349us-gaap:ConsumerPortfolioSegmentMemberus-gaap:SubstandardMemberus-gaap:ConsumerLoanMember2023-12-310000018349us-gaap:ConsumerPortfolioSegmentMembersyn:LossMemberus-gaap:ConsumerLoanMember2023-12-310000018349us-gaap:ConsumerLoanMemberus-gaap:ConsumerPortfolioSegmentMember2023-01-012023-12-310000018349us-gaap:ConsumerPortfolioSegmentMemberus-gaap:PassMemberus-gaap:HomeEquityMember2023-12-310000018349us-gaap:ConsumerPortfolioSegmentMemberus-gaap:SubstandardMemberus-gaap:HomeEquityMember2023-12-310000018349us-gaap:ConsumerPortfolioSegmentMembersyn:LossMemberus-gaap:HomeEquityMember2023-12-310000018349us-gaap:HomeEquityMemberus-gaap:ConsumerPortfolioSegmentMember2023-01-012023-12-310000018349us-gaap:ConsumerPortfolioSegmentMemberus-gaap:PassMemberus-gaap:CreditCardReceivablesMember2023-12-310000018349us-gaap:ConsumerPortfolioSegmentMemberus-gaap:SubstandardMemberus-gaap:CreditCardReceivablesMember2023-12-310000018349us-gaap:ConsumerPortfolioSegmentMembersyn:LossMemberus-gaap:CreditCardReceivablesMember2023-12-310000018349us-gaap:CreditCardReceivablesMemberus-gaap:ConsumerPortfolioSegmentMember2023-01-012023-12-310000018349us-gaap:ConsumerPortfolioSegmentMemberus-gaap:PassMembersyn:OtherConsumerLoansMember2023-12-310000018349us-gaap:ConsumerPortfolioSegmentMemberus-gaap:SubstandardMembersyn:OtherConsumerLoansMember2023-12-310000018349syn:OtherConsumerLoansMemberus-gaap:ConsumerPortfolioSegmentMember2023-01-012023-12-310000018349us-gaap:ConsumerPortfolioSegmentMember2023-01-012023-12-3100000183492023-01-012023-12-310000018349us-gaap:ConsumerPortfolioSegmentMember2023-01-012023-12-310000018349us-gaap:ConsumerPortfolioSegmentMember2023-07-012023-09-300000018349us-gaap:ConsumerPortfolioSegmentMember2023-01-012023-09-300000018349syn:CommercialAndIndustrialMember2024-06-300000018349us-gaap:CommercialRealEstateMember2024-06-300000018349us-gaap:ConsumerPortfolioSegmentMember2024-06-300000018349syn:CommercialAndIndustrialMember2024-07-012024-09-300000018349us-gaap:CommercialRealEstateMember2024-07-012024-09-300000018349us-gaap:ConsumerPortfolioSegmentMember2024-07-012024-09-300000018349syn:CommercialAndIndustrialMember2024-09-300000018349us-gaap:CommercialRealEstateMember2024-09-300000018349us-gaap:ConsumerPortfolioSegmentMember2024-09-300000018349syn:CommercialAndIndustrialMember2023-06-300000018349us-gaap:CommercialRealEstateMember2023-06-300000018349us-gaap:ConsumerPortfolioSegmentMember2023-06-300000018349syn:CommercialAndIndustrialMember2023-07-012023-09-300000018349us-gaap:CommercialRealEstateMember2023-07-012023-09-300000018349syn:CommercialAndIndustrialMember2023-09-300000018349us-gaap:CommercialRealEstateMember2023-09-300000018349us-gaap:ConsumerPortfolioSegmentMember2023-09-300000018349syn:CommercialAndIndustrialMember2023-12-310000018349us-gaap:CommercialRealEstateMember2023-12-310000018349us-gaap:ConsumerPortfolioSegmentMember2023-12-310000018349syn:CommercialAndIndustrialMember2024-01-012024-09-300000018349us-gaap:CommercialRealEstateMember2024-01-012024-09-300000018349us-gaap:ConsumerPortfolioSegmentMember2024-01-012024-09-300000018349syn:CommercialAndIndustrialMember2022-12-310000018349us-gaap:CommercialRealEstateMember2022-12-310000018349us-gaap:ConsumerPortfolioSegmentMember2022-12-310000018349syn:CommercialAndIndustrialMember2023-01-012023-09-300000018349us-gaap:CommercialRealEstateMember2023-01-012023-09-300000018349us-gaap:ContractualInterestRateReductionMemberus-gaap:CommercialRealEstateMembersyn:InvestmentPropertiesMember2024-07-012024-09-300000018349us-gaap:ExtendedMaturityMemberus-gaap:CommercialRealEstateMembersyn:InvestmentPropertiesMember2024-07-012024-09-300000018349us-gaap:PaymentDeferralMemberus-gaap:CommercialRealEstateMembersyn:InvestmentPropertiesMember2024-07-012024-09-300000018349us-gaap:ExtendedMaturityAndInterestRateReductionMemberus-gaap:CommercialRealEstateMembersyn:InvestmentPropertiesMember2024-07-012024-09-300000018349syn:InvestmentPropertiesMemberus-gaap:CommercialRealEstateMember2024-07-012024-09-300000018349us-gaap:ContractualInterestRateReductionMemberus-gaap:CommercialRealEstateMember2024-07-012024-09-300000018349us-gaap:ExtendedMaturityMemberus-gaap:CommercialRealEstateMember2024-07-012024-09-300000018349us-gaap:PaymentDeferralMemberus-gaap:CommercialRealEstateMember2024-07-012024-09-300000018349us-gaap:ExtendedMaturityAndInterestRateReductionMemberus-gaap:CommercialRealEstateMember2024-07-012024-09-300000018349us-gaap:CommercialRealEstateMember2024-07-012024-09-300000018349us-gaap:ContractualInterestRateReductionMemberus-gaap:ConsumerPortfolioSegmentMembersyn:OtherConsumerLoansMember2024-07-012024-09-300000018349us-gaap:ExtendedMaturityMemberus-gaap:ConsumerPortfolioSegmentMembersyn:OtherConsumerLoansMember2024-07-012024-09-300000018349us-gaap:PaymentDeferralMemberus-gaap:ConsumerPortfolioSegmentMembersyn:OtherConsumerLoansMember2024-07-012024-09-300000018349us-gaap:ExtendedMaturityAndInterestRateReductionMemberus-gaap:ConsumerPortfolioSegmentMembersyn:OtherConsumerLoansMember2024-07-012024-09-300000018349syn:OtherConsumerLoansMemberus-gaap:ConsumerPortfolioSegmentMember2024-07-012024-09-300000018349us-gaap:ContractualInterestRateReductionMemberus-gaap:ConsumerPortfolioSegmentMember2024-07-012024-09-300000018349us-gaap:ExtendedMaturityMemberus-gaap:ConsumerPortfolioSegmentMember2024-07-012024-09-300000018349us-gaap:PaymentDeferralMemberus-gaap:ConsumerPortfolioSegmentMember2024-07-012024-09-300000018349us-gaap:ExtendedMaturityAndInterestRateReductionMemberus-gaap:ConsumerPortfolioSegmentMember2024-07-012024-09-300000018349us-gaap:ConsumerPortfolioSegmentMember2024-07-012024-09-300000018349us-gaap:ContractualInterestRateReductionMember2024-07-012024-09-300000018349us-gaap:ExtendedMaturityMember2024-07-012024-09-300000018349us-gaap:PaymentDeferralMember2024-07-012024-09-300000018349us-gaap:ExtendedMaturityAndInterestRateReductionMember2024-07-012024-09-300000018349us-gaap:ContractualInterestRateReductionMembersyn:CommercialAndIndustrialMembersyn:CommercialFinancialAndAgriculturalMember2024-01-012024-09-300000018349us-gaap:ExtendedMaturityMembersyn:CommercialAndIndustrialMembersyn:CommercialFinancialAndAgriculturalMember2024-01-012024-09-300000018349us-gaap:PaymentDeferralMembersyn:CommercialAndIndustrialMembersyn:CommercialFinancialAndAgriculturalMember2024-01-012024-09-300000018349us-gaap:ExtendedMaturityAndInterestRateReductionMembersyn:CommercialAndIndustrialMembersyn:CommercialFinancialAndAgriculturalMember2024-01-012024-09-300000018349us-gaap:ContractualInterestRateReductionMembersyn:CommercialAndIndustrialMembersyn:OwnerOccupiedMember2024-01-012024-09-300000018349us-gaap:ExtendedMaturityMembersyn:CommercialAndIndustrialMembersyn:OwnerOccupiedMember2024-01-012024-09-300000018349us-gaap:PaymentDeferralMembersyn:CommercialAndIndustrialMembersyn:OwnerOccupiedMember2024-01-012024-09-300000018349us-gaap:ExtendedMaturityAndInterestRateReductionMembersyn:CommercialAndIndustrialMembersyn:OwnerOccupiedMember2024-01-012024-09-300000018349us-gaap:ContractualInterestRateReductionMembersyn:CommercialAndIndustrialMember2024-01-012024-09-300000018349us-gaap:ExtendedMaturityMembersyn:CommercialAndIndustrialMember2024-01-012024-09-300000018349us-gaap:PaymentDeferralMembersyn:CommercialAndIndustrialMember2024-01-012024-09-300000018349us-gaap:ExtendedMaturityAndInterestRateReductionMembersyn:CommercialAndIndustrialMember2024-01-012024-09-300000018349us-gaap:ContractualInterestRateReductionMemberus-gaap:CommercialRealEstateMembersyn:InvestmentPropertiesMember2024-01-012024-09-300000018349us-gaap:ExtendedMaturityMemberus-gaap:CommercialRealEstateMembersyn:InvestmentPropertiesMember2024-01-012024-09-300000018349us-gaap:PaymentDeferralMemberus-gaap:CommercialRealEstateMembersyn:InvestmentPropertiesMember2024-01-012024-09-300000018349us-gaap:ExtendedMaturityAndInterestRateReductionMemberus-gaap:CommercialRealEstateMembersyn:InvestmentPropertiesMember2024-01-012024-09-300000018349us-gaap:ContractualInterestRateReductionMemberus-gaap:CommercialRealEstateMember2024-01-012024-09-300000018349us-gaap:ExtendedMaturityMemberus-gaap:CommercialRealEstateMember2024-01-012024-09-300000018349us-gaap:PaymentDeferralMemberus-gaap:CommercialRealEstateMember2024-01-012024-09-300000018349us-gaap:ExtendedMaturityAndInterestRateReductionMemberus-gaap:CommercialRealEstateMember2024-01-012024-09-300000018349us-gaap:ContractualInterestRateReductionMemberus-gaap:ConsumerPortfolioSegmentMemberus-gaap:ConsumerLoanMember2024-01-012024-09-300000018349us-gaap:ExtendedMaturityMemberus-gaap:ConsumerPortfolioSegmentMemberus-gaap:ConsumerLoanMember2024-01-012024-09-300000018349us-gaap:PaymentDeferralMemberus-gaap:ConsumerPortfolioSegmentMemberus-gaap:ConsumerLoanMember2024-01-012024-09-300000018349us-gaap:ExtendedMaturityAndInterestRateReductionMemberus-gaap:ConsumerPortfolioSegmentMemberus-gaap:ConsumerLoanMember2024-01-012024-09-300000018349us-gaap:ContractualInterestRateReductionMemberus-gaap:ConsumerPortfolioSegmentMembersyn:OtherConsumerLoansMember2024-01-012024-09-300000018349us-gaap:ExtendedMaturityMemberus-gaap:ConsumerPortfolioSegmentMembersyn:OtherConsumerLoansMember2024-01-012024-09-300000018349us-gaap:PaymentDeferralMemberus-gaap:ConsumerPortfolioSegmentMembersyn:OtherConsumerLoansMember2024-01-012024-09-300000018349us-gaap:ExtendedMaturityAndInterestRateReductionMemberus-gaap:ConsumerPortfolioSegmentMembersyn:OtherConsumerLoansMember2024-01-012024-09-300000018349us-gaap:ContractualInterestRateReductionMemberus-gaap:ConsumerPortfolioSegmentMember2024-01-012024-09-300000018349us-gaap:ExtendedMaturityMemberus-gaap:ConsumerPortfolioSegmentMember2024-01-012024-09-300000018349us-gaap:PaymentDeferralMemberus-gaap:ConsumerPortfolioSegmentMember2024-01-012024-09-300000018349us-gaap:ExtendedMaturityAndInterestRateReductionMemberus-gaap:ConsumerPortfolioSegmentMember2024-01-012024-09-300000018349us-gaap:ContractualInterestRateReductionMember2024-01-012024-09-300000018349us-gaap:ExtendedMaturityMember2024-01-012024-09-300000018349us-gaap:PaymentDeferralMember2024-01-012024-09-300000018349us-gaap:ExtendedMaturityAndInterestRateReductionMember2024-01-012024-09-300000018349us-gaap:ContractualInterestRateReductionMembersyn:CommercialAndIndustrialMembersyn:CommercialFinancialAndAgriculturalMember2023-07-012023-09-300000018349us-gaap:ExtendedMaturityMembersyn:CommercialAndIndustrialMembersyn:CommercialFinancialAndAgriculturalMember2023-07-012023-09-300000018349us-gaap:ExtendedMaturityAndPrincipalForgivenessMembersyn:CommercialAndIndustrialMembersyn:CommercialFinancialAndAgriculturalMember2023-07-012023-09-300000018349us-gaap:PaymentDeferralMembersyn:CommercialAndIndustrialMembersyn:CommercialFinancialAndAgriculturalMember2023-07-012023-09-300000018349us-gaap:ExtendedMaturityAndInterestRateReductionMembersyn:CommercialAndIndustrialMembersyn:CommercialFinancialAndAgriculturalMember2023-07-012023-09-300000018349syn:CommercialFinancialAndAgriculturalMembersyn:CommercialAndIndustrialMember2023-07-012023-09-300000018349us-gaap:ContractualInterestRateReductionMembersyn:CommercialAndIndustrialMembersyn:OwnerOccupiedMember2023-07-012023-09-300000018349us-gaap:ExtendedMaturityMembersyn:CommercialAndIndustrialMembersyn:OwnerOccupiedMember2023-07-012023-09-300000018349us-gaap:ExtendedMaturityAndPrincipalForgivenessMembersyn:CommercialAndIndustrialMembersyn:OwnerOccupiedMember2023-07-012023-09-300000018349us-gaap:PaymentDeferralMembersyn:CommercialAndIndustrialMembersyn:OwnerOccupiedMember2023-07-012023-09-300000018349us-gaap:ExtendedMaturityAndInterestRateReductionMembersyn:CommercialAndIndustrialMembersyn:OwnerOccupiedMember2023-07-012023-09-300000018349syn:OwnerOccupiedMembersyn:CommercialAndIndustrialMember2023-07-012023-09-300000018349us-gaap:ContractualInterestRateReductionMembersyn:CommercialAndIndustrialMember2023-07-012023-09-300000018349us-gaap:ExtendedMaturityMembersyn:CommercialAndIndustrialMember2023-07-012023-09-300000018349us-gaap:ExtendedMaturityAndPrincipalForgivenessMembersyn:CommercialAndIndustrialMember2023-07-012023-09-300000018349us-gaap:PaymentDeferralMembersyn:CommercialAndIndustrialMember2023-07-012023-09-300000018349us-gaap:ExtendedMaturityAndInterestRateReductionMembersyn:CommercialAndIndustrialMember2023-07-012023-09-300000018349syn:CommercialAndIndustrialMember2023-07-012023-09-300000018349us-gaap:ContractualInterestRateReductionMemberus-gaap:CommercialRealEstateMembersyn:InvestmentPropertiesMember2023-07-012023-09-300000018349us-gaap:ExtendedMaturityMemberus-gaap:CommercialRealEstateMembersyn:InvestmentPropertiesMember2023-07-012023-09-300000018349us-gaap:ExtendedMaturityAndPrincipalForgivenessMemberus-gaap:CommercialRealEstateMembersyn:InvestmentPropertiesMember2023-07-012023-09-300000018349us-gaap:PaymentDeferralMemberus-gaap:CommercialRealEstateMembersyn:InvestmentPropertiesMember2023-07-012023-09-300000018349us-gaap:ExtendedMaturityAndInterestRateReductionMemberus-gaap:CommercialRealEstateMembersyn:InvestmentPropertiesMember2023-07-012023-09-300000018349syn:InvestmentPropertiesMemberus-gaap:CommercialRealEstateMember2023-07-012023-09-300000018349us-gaap:ContractualInterestRateReductionMemberus-gaap:CommercialRealEstateMembersyn:OneToFourFamilyPropertiesMember2023-07-012023-09-300000018349us-gaap:ExtendedMaturityMemberus-gaap:CommercialRealEstateMembersyn:OneToFourFamilyPropertiesMember2023-07-012023-09-300000018349us-gaap:ExtendedMaturityAndPrincipalForgivenessMemberus-gaap:CommercialRealEstateMembersyn:OneToFourFamilyPropertiesMember2023-07-012023-09-300000018349us-gaap:PaymentDeferralMemberus-gaap:CommercialRealEstateMembersyn:OneToFourFamilyPropertiesMember2023-07-012023-09-300000018349us-gaap:ExtendedMaturityAndInterestRateReductionMemberus-gaap:CommercialRealEstateMembersyn:OneToFourFamilyPropertiesMember2023-07-012023-09-300000018349syn:OneToFourFamilyPropertiesMemberus-gaap:CommercialRealEstateMember2023-07-012023-09-300000018349us-gaap:ContractualInterestRateReductionMemberus-gaap:CommercialRealEstateMembersyn:LandAcquisitionMember2023-07-012023-09-300000018349us-gaap:ExtendedMaturityMemberus-gaap:CommercialRealEstateMembersyn:LandAcquisitionMember2023-07-012023-09-300000018349us-gaap:ExtendedMaturityAndPrincipalForgivenessMemberus-gaap:CommercialRealEstateMembersyn:LandAcquisitionMember2023-07-012023-09-300000018349us-gaap:PaymentDeferralMemberus-gaap:CommercialRealEstateMembersyn:LandAcquisitionMember2023-07-012023-09-300000018349us-gaap:ExtendedMaturityAndInterestRateReductionMemberus-gaap:CommercialRealEstateMembersyn:LandAcquisitionMember2023-07-012023-09-300000018349syn:LandAcquisitionMemberus-gaap:CommercialRealEstateMember2023-07-012023-09-300000018349us-gaap:ContractualInterestRateReductionMemberus-gaap:CommercialRealEstateMember2023-07-012023-09-300000018349us-gaap:ExtendedMaturityMemberus-gaap:CommercialRealEstateMember2023-07-012023-09-300000018349us-gaap:ExtendedMaturityAndPrincipalForgivenessMemberus-gaap:CommercialRealEstateMember2023-07-012023-09-300000018349us-gaap:PaymentDeferralMemberus-gaap:CommercialRealEstateMember2023-07-012023-09-300000018349us-gaap:ExtendedMaturityAndInterestRateReductionMemberus-gaap:CommercialRealEstateMember2023-07-012023-09-300000018349us-gaap:CommercialRealEstateMember2023-07-012023-09-300000018349us-gaap:ContractualInterestRateReductionMemberus-gaap:ConsumerPortfolioSegmentMemberus-gaap:ConsumerLoanMember2023-07-012023-09-300000018349us-gaap:ExtendedMaturityMemberus-gaap:ConsumerPortfolioSegmentMemberus-gaap:ConsumerLoanMember2023-07-012023-09-300000018349us-gaap:ExtendedMaturityAndPrincipalForgivenessMemberus-gaap:ConsumerPortfolioSegmentMemberus-gaap:ConsumerLoanMember2023-07-012023-09-300000018349us-gaap:PaymentDeferralMemberus-gaap:ConsumerPortfolioSegmentMemberus-gaap:ConsumerLoanMember2023-07-012023-09-300000018349us-gaap:ExtendedMaturityAndInterestRateReductionMemberus-gaap:ConsumerPortfolioSegmentMemberus-gaap:ConsumerLoanMember2023-07-012023-09-300000018349us-gaap:ConsumerLoanMemberus-gaap:ConsumerPortfolioSegmentMember2023-07-012023-09-300000018349us-gaap:ContractualInterestRateReductionMemberus-gaap:ConsumerPortfolioSegmentMembersyn:OtherConsumerLoansMember2023-07-012023-09-300000018349us-gaap:ExtendedMaturityMemberus-gaap:ConsumerPortfolioSegmentMembersyn:OtherConsumerLoansMember2023-07-012023-09-300000018349us-gaap:ExtendedMaturityAndPrincipalForgivenessMemberus-gaap:ConsumerPortfolioSegmentMembersyn:OtherConsumerLoansMember2023-07-012023-09-300000018349us-gaap:PaymentDeferralMemberus-gaap:ConsumerPortfolioSegmentMembersyn:OtherConsumerLoansMember2023-07-012023-09-300000018349us-gaap:ExtendedMaturityAndInterestRateReductionMemberus-gaap:ConsumerPortfolioSegmentMembersyn:OtherConsumerLoansMember2023-07-012023-09-300000018349syn:OtherConsumerLoansMemberus-gaap:ConsumerPortfolioSegmentMember2023-07-012023-09-300000018349us-gaap:ContractualInterestRateReductionMemberus-gaap:ConsumerPortfolioSegmentMember2023-07-012023-09-300000018349us-gaap:ExtendedMaturityMemberus-gaap:ConsumerPortfolioSegmentMember2023-07-012023-09-300000018349us-gaap:ExtendedMaturityAndPrincipalForgivenessMemberus-gaap:ConsumerPortfolioSegmentMember2023-07-012023-09-300000018349us-gaap:PaymentDeferralMemberus-gaap:ConsumerPortfolioSegmentMember2023-07-012023-09-300000018349us-gaap:ExtendedMaturityAndInterestRateReductionMemberus-gaap:ConsumerPortfolioSegmentMember2023-07-012023-09-300000018349us-gaap:ConsumerPortfolioSegmentMember2023-07-012023-09-300000018349us-gaap:ContractualInterestRateReductionMember2023-07-012023-09-300000018349us-gaap:ExtendedMaturityMember2023-07-012023-09-300000018349us-gaap:ExtendedMaturityAndPrincipalForgivenessMember2023-07-012023-09-300000018349us-gaap:PaymentDeferralMember2023-07-012023-09-300000018349us-gaap:ExtendedMaturityAndInterestRateReductionMember2023-07-012023-09-300000018349us-gaap:ContractualInterestRateReductionMembersyn:CommercialAndIndustrialMembersyn:CommercialFinancialAndAgriculturalMember2023-01-012023-09-300000018349us-gaap:ExtendedMaturityMembersyn:CommercialAndIndustrialMembersyn:CommercialFinancialAndAgriculturalMember2023-01-012023-09-300000018349us-gaap:ExtendedMaturityAndPrincipalForgivenessMembersyn:CommercialAndIndustrialMembersyn:CommercialFinancialAndAgriculturalMember2023-01-012023-09-300000018349us-gaap:PaymentDeferralMembersyn:CommercialAndIndustrialMembersyn:CommercialFinancialAndAgriculturalMember2023-01-012023-09-300000018349us-gaap:ExtendedMaturityAndInterestRateReductionMembersyn:CommercialAndIndustrialMembersyn:CommercialFinancialAndAgriculturalMember2023-01-012023-09-300000018349syn:CommercialFinancialAndAgriculturalMembersyn:CommercialAndIndustrialMember2023-01-012023-09-300000018349us-gaap:ContractualInterestRateReductionMembersyn:CommercialAndIndustrialMembersyn:OwnerOccupiedMember2023-01-012023-09-300000018349us-gaap:ExtendedMaturityMembersyn:CommercialAndIndustrialMembersyn:OwnerOccupiedMember2023-01-012023-09-300000018349us-gaap:ExtendedMaturityAndPrincipalForgivenessMembersyn:CommercialAndIndustrialMembersyn:OwnerOccupiedMember2023-01-012023-09-300000018349us-gaap:PaymentDeferralMembersyn:CommercialAndIndustrialMembersyn:OwnerOccupiedMember2023-01-012023-09-300000018349us-gaap:ExtendedMaturityAndInterestRateReductionMembersyn:CommercialAndIndustrialMembersyn:OwnerOccupiedMember2023-01-012023-09-300000018349syn:OwnerOccupiedMembersyn:CommercialAndIndustrialMember2023-01-012023-09-300000018349us-gaap:ContractualInterestRateReductionMembersyn:CommercialAndIndustrialMember2023-01-012023-09-300000018349us-gaap:ExtendedMaturityMembersyn:CommercialAndIndustrialMember2023-01-012023-09-300000018349us-gaap:ExtendedMaturityAndPrincipalForgivenessMembersyn:CommercialAndIndustrialMember2023-01-012023-09-300000018349us-gaap:PaymentDeferralMembersyn:CommercialAndIndustrialMember2023-01-012023-09-300000018349us-gaap:ExtendedMaturityAndInterestRateReductionMembersyn:CommercialAndIndustrialMember2023-01-012023-09-300000018349syn:CommercialAndIndustrialMember2023-01-012023-09-300000018349us-gaap:ContractualInterestRateReductionMemberus-gaap:CommercialRealEstateMembersyn:InvestmentPropertiesMember2023-01-012023-09-300000018349us-gaap:ExtendedMaturityMemberus-gaap:CommercialRealEstateMembersyn:InvestmentPropertiesMember2023-01-012023-09-300000018349us-gaap:ExtendedMaturityAndPrincipalForgivenessMemberus-gaap:CommercialRealEstateMembersyn:InvestmentPropertiesMember2023-01-012023-09-300000018349us-gaap:PaymentDeferralMemberus-gaap:CommercialRealEstateMembersyn:InvestmentPropertiesMember2023-01-012023-09-300000018349us-gaap:ExtendedMaturityAndInterestRateReductionMemberus-gaap:CommercialRealEstateMembersyn:InvestmentPropertiesMember2023-01-012023-09-300000018349syn:InvestmentPropertiesMemberus-gaap:CommercialRealEstateMember2023-01-012023-09-300000018349us-gaap:ContractualInterestRateReductionMemberus-gaap:CommercialRealEstateMembersyn:OneToFourFamilyPropertiesMember2023-01-012023-09-300000018349us-gaap:ExtendedMaturityMemberus-gaap:CommercialRealEstateMembersyn:OneToFourFamilyPropertiesMember2023-01-012023-09-300000018349us-gaap:ExtendedMaturityAndPrincipalForgivenessMemberus-gaap:CommercialRealEstateMembersyn:OneToFourFamilyPropertiesMember2023-01-012023-09-300000018349us-gaap:PaymentDeferralMemberus-gaap:CommercialRealEstateMembersyn:OneToFourFamilyPropertiesMember2023-01-012023-09-300000018349us-gaap:ExtendedMaturityAndInterestRateReductionMemberus-gaap:CommercialRealEstateMembersyn:OneToFourFamilyPropertiesMember2023-01-012023-09-300000018349syn:OneToFourFamilyPropertiesMemberus-gaap:CommercialRealEstateMember2023-01-012023-09-300000018349us-gaap:ContractualInterestRateReductionMemberus-gaap:CommercialRealEstateMembersyn:LandAcquisitionMember2023-01-012023-09-300000018349us-gaap:ExtendedMaturityMemberus-gaap:CommercialRealEstateMembersyn:LandAcquisitionMember2023-01-012023-09-300000018349us-gaap:ExtendedMaturityAndPrincipalForgivenessMemberus-gaap:CommercialRealEstateMembersyn:LandAcquisitionMember2023-01-012023-09-300000018349us-gaap:PaymentDeferralMemberus-gaap:CommercialRealEstateMembersyn:LandAcquisitionMember2023-01-012023-09-300000018349us-gaap:ExtendedMaturityAndInterestRateReductionMemberus-gaap:CommercialRealEstateMembersyn:LandAcquisitionMember2023-01-012023-09-300000018349syn:LandAcquisitionMemberus-gaap:CommercialRealEstateMember2023-01-012023-09-300000018349us-gaap:ContractualInterestRateReductionMemberus-gaap:CommercialRealEstateMember2023-01-012023-09-300000018349us-gaap:ExtendedMaturityMemberus-gaap:CommercialRealEstateMember2023-01-012023-09-300000018349us-gaap:ExtendedMaturityAndPrincipalForgivenessMemberus-gaap:CommercialRealEstateMember2023-01-012023-09-300000018349us-gaap:PaymentDeferralMemberus-gaap:CommercialRealEstateMember2023-01-012023-09-300000018349us-gaap:ExtendedMaturityAndInterestRateReductionMemberus-gaap:CommercialRealEstateMember2023-01-012023-09-300000018349us-gaap:CommercialRealEstateMember2023-01-012023-09-300000018349us-gaap:ContractualInterestRateReductionMemberus-gaap:ConsumerPortfolioSegmentMemberus-gaap:ConsumerLoanMember2023-01-012023-09-300000018349us-gaap:ExtendedMaturityMemberus-gaap:ConsumerPortfolioSegmentMemberus-gaap:ConsumerLoanMember2023-01-012023-09-300000018349us-gaap:ExtendedMaturityAndPrincipalForgivenessMemberus-gaap:ConsumerPortfolioSegmentMemberus-gaap:ConsumerLoanMember2023-01-012023-09-300000018349us-gaap:PaymentDeferralMemberus-gaap:ConsumerPortfolioSegmentMemberus-gaap:ConsumerLoanMember2023-01-012023-09-300000018349us-gaap:ExtendedMaturityAndInterestRateReductionMemberus-gaap:ConsumerPortfolioSegmentMemberus-gaap:ConsumerLoanMember2023-01-012023-09-300000018349us-gaap:ConsumerLoanMemberus-gaap:ConsumerPortfolioSegmentMember2023-01-012023-09-300000018349us-gaap:ContractualInterestRateReductionMemberus-gaap:ConsumerPortfolioSegmentMemberus-gaap:HomeEquityMember2023-01-012023-09-300000018349us-gaap:ExtendedMaturityMemberus-gaap:ConsumerPortfolioSegmentMemberus-gaap:HomeEquityMember2023-01-012023-09-300000018349us-gaap:ExtendedMaturityAndPrincipalForgivenessMemberus-gaap:ConsumerPortfolioSegmentMemberus-gaap:HomeEquityMember2023-01-012023-09-300000018349us-gaap:PaymentDeferralMemberus-gaap:ConsumerPortfolioSegmentMemberus-gaap:HomeEquityMember2023-01-012023-09-300000018349us-gaap:ExtendedMaturityAndInterestRateReductionMemberus-gaap:ConsumerPortfolioSegmentMemberus-gaap:HomeEquityMember2023-01-012023-09-300000018349us-gaap:HomeEquityMemberus-gaap:ConsumerPortfolioSegmentMember2023-01-012023-09-300000018349us-gaap:ContractualInterestRateReductionMemberus-gaap:ConsumerPortfolioSegmentMembersyn:OtherConsumerLoansMember2023-01-012023-09-300000018349us-gaap:ExtendedMaturityMemberus-gaap:ConsumerPortfolioSegmentMembersyn:OtherConsumerLoansMember2023-01-012023-09-300000018349us-gaap:ExtendedMaturityAndPrincipalForgivenessMemberus-gaap:ConsumerPortfolioSegmentMembersyn:OtherConsumerLoansMember2023-01-012023-09-300000018349us-gaap:PaymentDeferralMemberus-gaap:ConsumerPortfolioSegmentMembersyn:OtherConsumerLoansMember2023-01-012023-09-300000018349us-gaap:ExtendedMaturityAndInterestRateReductionMemberus-gaap:ConsumerPortfolioSegmentMembersyn:OtherConsumerLoansMember2023-01-012023-09-300000018349syn:OtherConsumerLoansMemberus-gaap:ConsumerPortfolioSegmentMember2023-01-012023-09-300000018349us-gaap:ContractualInterestRateReductionMemberus-gaap:ConsumerPortfolioSegmentMember2023-01-012023-09-300000018349us-gaap:ExtendedMaturityMemberus-gaap:ConsumerPortfolioSegmentMember2023-01-012023-09-300000018349us-gaap:ExtendedMaturityAndPrincipalForgivenessMemberus-gaap:ConsumerPortfolioSegmentMember2023-01-012023-09-300000018349us-gaap:PaymentDeferralMemberus-gaap:ConsumerPortfolioSegmentMember2023-01-012023-09-300000018349us-gaap:ExtendedMaturityAndInterestRateReductionMemberus-gaap:ConsumerPortfolioSegmentMember2023-01-012023-09-300000018349us-gaap:ConsumerPortfolioSegmentMember2023-01-012023-09-300000018349us-gaap:ContractualInterestRateReductionMember2023-01-012023-09-300000018349us-gaap:ExtendedMaturityMember2023-01-012023-09-300000018349us-gaap:ExtendedMaturityAndPrincipalForgivenessMember2023-01-012023-09-300000018349us-gaap:PaymentDeferralMember2023-01-012023-09-300000018349us-gaap:ExtendedMaturityAndInterestRateReductionMember2023-01-012023-09-300000018349syn:CommercialFinancialAndAgriculturalMembersyn:CommercialAndIndustrialMember2024-07-012024-09-300000018349syn:OwnerOccupiedMembersyn:CommercialAndIndustrialMember2024-07-012024-09-300000018349syn:ConsumerMortgagesReportingUnitMemberus-gaap:ConsumerPortfolioSegmentMember2024-07-012024-09-300000018349syn:ConsumerMortgagesReportingUnitMemberus-gaap:ConsumerPortfolioSegmentMember2024-01-012024-09-300000018349us-gaap:ExtendedMaturityAndPrincipalForgivenessMemberus-gaap:ConsumerPortfolioSegmentMembersyn:ConsumerMortgagesReportingUnitMember2023-07-012023-09-300000018349syn:ConsumerMortgagesReportingUnitMemberus-gaap:ConsumerPortfolioSegmentMember2023-07-012023-09-300000018349us-gaap:ExtendedMaturityAndPrincipalForgivenessMemberus-gaap:ConsumerPortfolioSegmentMembersyn:ConsumerMortgagesReportingUnitMember2023-01-012023-09-300000018349syn:ConsumerMortgagesReportingUnitMemberus-gaap:ConsumerPortfolioSegmentMember2023-01-012023-09-300000018349us-gaap:ExtendedMaturityAndPrincipalForgivenessMemberus-gaap:ConsumerPortfolioSegmentMemberus-gaap:HomeEquityMember2023-07-012023-09-300000018349us-gaap:HomeEquityMemberus-gaap:ConsumerPortfolioSegmentMember2023-07-012023-09-300000018349syn:CommercialAndIndustrialMembersyn:CommercialFinancialAndAgriculturalMemberus-gaap:FinancialAssetNotPastDueMember2024-09-300000018349syn:CommercialAndIndustrialMembersyn:CommercialFinancialAndAgriculturalMembersyn:FinancialAsset30To89DaysPastDueMember2024-09-300000018349syn:CommercialAndIndustrialMembersyn:CommercialFinancialAndAgriculturalMemberus-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMember2024-09-300000018349syn:CommercialAndIndustrialMembersyn:CommercialFinancialAndAgriculturalMembersyn:FinancialAssetNonaccrualMember2024-09-300000018349syn:CommercialAndIndustrialMembersyn:OwnerOccupiedMemberus-gaap:FinancialAssetNotPastDueMember2024-09-300000018349syn:CommercialAndIndustrialMembersyn:OwnerOccupiedMembersyn:FinancialAsset30To89DaysPastDueMember2024-09-300000018349syn:CommercialAndIndustrialMembersyn:OwnerOccupiedMemberus-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMember2024-09-300000018349syn:CommercialAndIndustrialMembersyn:OwnerOccupiedMembersyn:FinancialAssetNonaccrualMember2024-09-300000018349us-gaap:FinancialAssetNotPastDueMembersyn:CommercialAndIndustrialMember2024-09-300000018349syn:FinancialAsset30To89DaysPastDueMembersyn:CommercialAndIndustrialMember2024-09-300000018349us-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMembersyn:CommercialAndIndustrialMember2024-09-300000018349syn:FinancialAssetNonaccrualMembersyn:CommercialAndIndustrialMember2024-09-300000018349us-gaap:CommercialRealEstateMembersyn:InvestmentPropertiesMemberus-gaap:FinancialAssetNotPastDueMember2024-09-300000018349us-gaap:CommercialRealEstateMembersyn:InvestmentPropertiesMembersyn:FinancialAsset30To89DaysPastDueMember2024-09-300000018349us-gaap:CommercialRealEstateMembersyn:InvestmentPropertiesMemberus-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMember2024-09-300000018349us-gaap:CommercialRealEstateMembersyn:InvestmentPropertiesMembersyn:FinancialAssetNonaccrualMember2024-09-300000018349us-gaap:CommercialRealEstateMembersyn:OneToFourFamilyPropertiesMemberus-gaap:FinancialAssetNotPastDueMember2024-09-300000018349us-gaap:CommercialRealEstateMembersyn:OneToFourFamilyPropertiesMembersyn:FinancialAsset30To89DaysPastDueMember2024-09-300000018349us-gaap:CommercialRealEstateMembersyn:OneToFourFamilyPropertiesMemberus-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMember2024-09-300000018349us-gaap:CommercialRealEstateMembersyn:OneToFourFamilyPropertiesMembersyn:FinancialAssetNonaccrualMember2024-09-300000018349us-gaap:CommercialRealEstateMembersyn:LandAcquisitionMemberus-gaap:FinancialAssetNotPastDueMember2024-09-300000018349us-gaap:CommercialRealEstateMembersyn:LandAcquisitionMembersyn:FinancialAsset30To89DaysPastDueMember2024-09-300000018349us-gaap:CommercialRealEstateMembersyn:LandAcquisitionMemberus-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMember2024-09-300000018349us-gaap:CommercialRealEstateMembersyn:LandAcquisitionMembersyn:FinancialAssetNonaccrualMember2024-09-300000018349us-gaap:FinancialAssetNotPastDueMemberus-gaap:CommercialRealEstateMember2024-09-300000018349syn:FinancialAsset30To89DaysPastDueMemberus-gaap:CommercialRealEstateMember2024-09-300000018349us-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMemberus-gaap:CommercialRealEstateMember2024-09-300000018349syn:FinancialAssetNonaccrualMemberus-gaap:CommercialRealEstateMember2024-09-300000018349us-gaap:ConsumerPortfolioSegmentMemberus-gaap:ConsumerLoanMemberus-gaap:FinancialAssetNotPastDueMember2024-09-300000018349us-gaap:ConsumerPortfolioSegmentMemberus-gaap:ConsumerLoanMembersyn:FinancialAsset30To89DaysPastDueMember2024-09-300000018349us-gaap:ConsumerPortfolioSegmentMemberus-gaap:ConsumerLoanMemberus-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMember2024-09-300000018349us-gaap:ConsumerPortfolioSegmentMemberus-gaap:ConsumerLoanMembersyn:FinancialAssetNonaccrualMember2024-09-300000018349us-gaap:ConsumerPortfolioSegmentMemberus-gaap:HomeEquityMemberus-gaap:FinancialAssetNotPastDueMember2024-09-300000018349us-gaap:ConsumerPortfolioSegmentMemberus-gaap:HomeEquityMembersyn:FinancialAsset30To89DaysPastDueMember2024-09-300000018349us-gaap:ConsumerPortfolioSegmentMemberus-gaap:HomeEquityMemberus-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMember2024-09-300000018349us-gaap:ConsumerPortfolioSegmentMemberus-gaap:HomeEquityMembersyn:FinancialAssetNonaccrualMember2024-09-300000018349us-gaap:ConsumerPortfolioSegmentMemberus-gaap:CreditCardReceivablesMemberus-gaap:FinancialAssetNotPastDueMember2024-09-300000018349us-gaap:ConsumerPortfolioSegmentMemberus-gaap:CreditCardReceivablesMembersyn:FinancialAsset30To89DaysPastDueMember2024-09-300000018349us-gaap:ConsumerPortfolioSegmentMemberus-gaap:CreditCardReceivablesMemberus-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMember2024-09-300000018349us-gaap:ConsumerPortfolioSegmentMemberus-gaap:CreditCardReceivablesMembersyn:FinancialAssetNonaccrualMember2024-09-300000018349us-gaap:ConsumerPortfolioSegmentMembersyn:OtherConsumerLoansMemberus-gaap:FinancialAssetNotPastDueMember2024-09-300000018349us-gaap:ConsumerPortfolioSegmentMembersyn:OtherConsumerLoansMembersyn:FinancialAsset30To89DaysPastDueMember2024-09-300000018349us-gaap:ConsumerPortfolioSegmentMembersyn:OtherConsumerLoansMemberus-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMember2024-09-300000018349us-gaap:ConsumerPortfolioSegmentMembersyn:OtherConsumerLoansMembersyn:FinancialAssetNonaccrualMember2024-09-300000018349us-gaap:FinancialAssetNotPastDueMemberus-gaap:ConsumerPortfolioSegmentMember2024-09-300000018349syn:FinancialAsset30To89DaysPastDueMemberus-gaap:ConsumerPortfolioSegmentMember2024-09-300000018349us-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMemberus-gaap:ConsumerPortfolioSegmentMember2024-09-300000018349syn:FinancialAssetNonaccrualMemberus-gaap:ConsumerPortfolioSegmentMember2024-09-300000018349us-gaap:FinancialAssetNotPastDueMember2024-09-300000018349syn:FinancialAsset30To89DaysPastDueMember2024-09-300000018349us-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMember2024-09-300000018349syn:FinancialAssetNonaccrualMember2024-09-300000018349syn:CommercialAndIndustrialMembersyn:CommercialFinancialAndAgriculturalMemberus-gaap:FinancialAssetNotPastDueMember2023-09-300000018349syn:CommercialAndIndustrialMembersyn:CommercialFinancialAndAgriculturalMembersyn:FinancialAsset30To89DaysPastDueMember2023-09-300000018349syn:CommercialAndIndustrialMembersyn:CommercialFinancialAndAgriculturalMemberus-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMember2023-09-300000018349syn:CommercialAndIndustrialMembersyn:CommercialFinancialAndAgriculturalMembersyn:FinancialAssetNonaccrualMember2023-09-300000018349syn:CommercialFinancialAndAgriculturalMembersyn:CommercialAndIndustrialMember2023-09-300000018349syn:CommercialAndIndustrialMembersyn:OwnerOccupiedMemberus-gaap:FinancialAssetNotPastDueMember2023-09-300000018349syn:CommercialAndIndustrialMembersyn:OwnerOccupiedMembersyn:FinancialAsset30To89DaysPastDueMember2023-09-300000018349syn:CommercialAndIndustrialMembersyn:OwnerOccupiedMemberus-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMember2023-09-300000018349syn:CommercialAndIndustrialMembersyn:OwnerOccupiedMembersyn:FinancialAssetNonaccrualMember2023-09-300000018349syn:OwnerOccupiedMembersyn:CommercialAndIndustrialMember2023-09-300000018349us-gaap:FinancialAssetNotPastDueMembersyn:CommercialAndIndustrialMember2023-09-300000018349syn:FinancialAsset30To89DaysPastDueMembersyn:CommercialAndIndustrialMember2023-09-300000018349us-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMembersyn:CommercialAndIndustrialMember2023-09-300000018349syn:FinancialAssetNonaccrualMembersyn:CommercialAndIndustrialMember2023-09-300000018349syn:CommercialAndIndustrialMember2023-09-300000018349us-gaap:CommercialRealEstateMembersyn:InvestmentPropertiesMemberus-gaap:FinancialAssetNotPastDueMember2023-09-300000018349us-gaap:CommercialRealEstateMembersyn:InvestmentPropertiesMembersyn:FinancialAsset30To89DaysPastDueMember2023-09-300000018349us-gaap:CommercialRealEstateMembersyn:InvestmentPropertiesMemberus-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMember2023-09-300000018349us-gaap:CommercialRealEstateMembersyn:InvestmentPropertiesMembersyn:FinancialAssetNonaccrualMember2023-09-300000018349syn:InvestmentPropertiesMemberus-gaap:CommercialRealEstateMember2023-09-300000018349us-gaap:CommercialRealEstateMembersyn:OneToFourFamilyPropertiesMemberus-gaap:FinancialAssetNotPastDueMember2023-09-300000018349us-gaap:CommercialRealEstateMembersyn:OneToFourFamilyPropertiesMembersyn:FinancialAsset30To89DaysPastDueMember2023-09-300000018349us-gaap:CommercialRealEstateMembersyn:OneToFourFamilyPropertiesMemberus-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMember2023-09-300000018349us-gaap:CommercialRealEstateMembersyn:OneToFourFamilyPropertiesMembersyn:FinancialAssetNonaccrualMember2023-09-300000018349syn:OneToFourFamilyPropertiesMemberus-gaap:CommercialRealEstateMember2023-09-300000018349us-gaap:CommercialRealEstateMembersyn:LandAcquisitionMemberus-gaap:FinancialAssetNotPastDueMember2023-09-300000018349us-gaap:CommercialRealEstateMembersyn:LandAcquisitionMembersyn:FinancialAsset30To89DaysPastDueMember2023-09-300000018349us-gaap:CommercialRealEstateMembersyn:LandAcquisitionMemberus-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMember2023-09-300000018349us-gaap:CommercialRealEstateMembersyn:LandAcquisitionMembersyn:FinancialAssetNonaccrualMember2023-09-300000018349syn:LandAcquisitionMemberus-gaap:CommercialRealEstateMember2023-09-300000018349us-gaap:FinancialAssetNotPastDueMemberus-gaap:CommercialRealEstateMember2023-09-300000018349syn:FinancialAsset30To89DaysPastDueMemberus-gaap:CommercialRealEstateMember2023-09-300000018349us-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMemberus-gaap:CommercialRealEstateMember2023-09-300000018349syn:FinancialAssetNonaccrualMemberus-gaap:CommercialRealEstateMember2023-09-300000018349us-gaap:CommercialRealEstateMember2023-09-300000018349us-gaap:ConsumerPortfolioSegmentMemberus-gaap:ConsumerLoanMemberus-gaap:FinancialAssetNotPastDueMember2023-09-300000018349us-gaap:ConsumerPortfolioSegmentMemberus-gaap:ConsumerLoanMembersyn:FinancialAsset30To89DaysPastDueMember2023-09-300000018349us-gaap:ConsumerPortfolioSegmentMemberus-gaap:ConsumerLoanMemberus-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMember2023-09-300000018349us-gaap:ConsumerPortfolioSegmentMemberus-gaap:ConsumerLoanMembersyn:FinancialAssetNonaccrualMember2023-09-300000018349us-gaap:ConsumerLoanMemberus-gaap:ConsumerPortfolioSegmentMember2023-09-300000018349us-gaap:ConsumerPortfolioSegmentMemberus-gaap:HomeEquityMemberus-gaap:FinancialAssetNotPastDueMember2023-09-300000018349us-gaap:ConsumerPortfolioSegmentMemberus-gaap:HomeEquityMembersyn:FinancialAsset30To89DaysPastDueMember2023-09-300000018349us-gaap:ConsumerPortfolioSegmentMemberus-gaap:HomeEquityMemberus-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMember2023-09-300000018349us-gaap:ConsumerPortfolioSegmentMemberus-gaap:HomeEquityMembersyn:FinancialAssetNonaccrualMember2023-09-300000018349us-gaap:HomeEquityMemberus-gaap:ConsumerPortfolioSegmentMember2023-09-300000018349us-gaap:ConsumerPortfolioSegmentMemberus-gaap:CreditCardReceivablesMemberus-gaap:FinancialAssetNotPastDueMember2023-09-300000018349us-gaap:ConsumerPortfolioSegmentMemberus-gaap:CreditCardReceivablesMembersyn:FinancialAsset30To89DaysPastDueMember2023-09-300000018349us-gaap:ConsumerPortfolioSegmentMemberus-gaap:CreditCardReceivablesMemberus-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMember2023-09-300000018349us-gaap:ConsumerPortfolioSegmentMemberus-gaap:CreditCardReceivablesMembersyn:FinancialAssetNonaccrualMember2023-09-300000018349us-gaap:CreditCardReceivablesMemberus-gaap:ConsumerPortfolioSegmentMember2023-09-300000018349us-gaap:ConsumerPortfolioSegmentMembersyn:OtherConsumerLoansMemberus-gaap:FinancialAssetNotPastDueMember2023-09-300000018349us-gaap:ConsumerPortfolioSegmentMembersyn:OtherConsumerLoansMembersyn:FinancialAsset30To89DaysPastDueMember2023-09-300000018349us-gaap:ConsumerPortfolioSegmentMembersyn:OtherConsumerLoansMemberus-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMember2023-09-300000018349us-gaap:ConsumerPortfolioSegmentMembersyn:OtherConsumerLoansMembersyn:FinancialAssetNonaccrualMember2023-09-300000018349syn:OtherConsumerLoansMemberus-gaap:ConsumerPortfolioSegmentMember2023-09-300000018349us-gaap:FinancialAssetNotPastDueMemberus-gaap:ConsumerPortfolioSegmentMember2023-09-300000018349syn:FinancialAsset30To89DaysPastDueMemberus-gaap:ConsumerPortfolioSegmentMember2023-09-300000018349us-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMemberus-gaap:ConsumerPortfolioSegmentMember2023-09-300000018349syn:FinancialAssetNonaccrualMemberus-gaap:ConsumerPortfolioSegmentMember2023-09-300000018349us-gaap:ConsumerPortfolioSegmentMember2023-09-300000018349us-gaap:FinancialAssetNotPastDueMember2023-09-300000018349syn:FinancialAsset30To89DaysPastDueMember2023-09-300000018349us-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMember2023-09-300000018349syn:FinancialAssetNonaccrualMember2023-09-300000018349us-gaap:CommonStockMember2024-01-180000018349us-gaap:PreferredStockMember2024-01-180000018349syn:AOCIAccumulatedGainLossDebtSecuritiesOnAvailableForSaleInvestmentSecuritiesTransferredToHeldToMaturityMember2024-06-300000018349us-gaap:AccumulatedNetUnrealizedInvestmentGainLossMember2024-06-300000018349us-gaap:AccumulatedGainLossNetCashFlowHedgeParentMember2024-06-300000018349syn:AOCIAccumulatedGainLossDebtSecuritiesOnAvailableForSaleInvestmentSecuritiesTransferredToHeldToMaturityMember2024-07-012024-09-300000018349us-gaap:AccumulatedNetUnrealizedInvestmentGainLossMember2024-07-012024-09-300000018349us-gaap:AccumulatedGainLossNetCashFlowHedgeParentMember2024-07-012024-09-300000018349syn:AOCIAccumulatedGainLossDebtSecuritiesOnAvailableForSaleInvestmentSecuritiesTransferredToHeldToMaturityMember2024-09-300000018349us-gaap:AccumulatedNetUnrealizedInvestmentGainLossMember2024-09-300000018349us-gaap:AccumulatedGainLossNetCashFlowHedgeParentMember2024-09-300000018349syn:AOCIAccumulatedGainLossDebtSecuritiesOnAvailableForSaleInvestmentSecuritiesTransferredToHeldToMaturityMember2023-06-300000018349us-gaap:AccumulatedNetUnrealizedInvestmentGainLossMember2023-06-300000018349us-gaap:AccumulatedGainLossNetCashFlowHedgeParentMember2023-06-300000018349syn:AOCIAccumulatedGainLossDebtSecuritiesOnAvailableForSaleInvestmentSecuritiesTransferredToHeldToMaturityMember2023-07-012023-09-300000018349us-gaap:AccumulatedNetUnrealizedInvestmentGainLossMember2023-07-012023-09-300000018349us-gaap:AccumulatedGainLossNetCashFlowHedgeParentMember2023-07-012023-09-300000018349syn:AOCIAccumulatedGainLossDebtSecuritiesOnAvailableForSaleInvestmentSecuritiesTransferredToHeldToMaturityMember2023-09-300000018349us-gaap:AccumulatedNetUnrealizedInvestmentGainLossMember2023-09-300000018349us-gaap:AccumulatedGainLossNetCashFlowHedgeParentMember2023-09-300000018349syn:AOCIAccumulatedGainLossDebtSecuritiesOnAvailableForSaleInvestmentSecuritiesTransferredToHeldToMaturityMember2023-12-310000018349us-gaap:AccumulatedNetUnrealizedInvestmentGainLossMember2023-12-310000018349us-gaap:AccumulatedGainLossNetCashFlowHedgeParentMember2023-12-310000018349syn:AOCIAccumulatedGainLossDebtSecuritiesOnAvailableForSaleInvestmentSecuritiesTransferredToHeldToMaturityMember2024-01-012024-09-300000018349us-gaap:AccumulatedNetUnrealizedInvestmentGainLossMember2024-01-012024-09-300000018349us-gaap:AccumulatedGainLossNetCashFlowHedgeParentMember2024-01-012024-09-300000018349syn:AOCIAccumulatedGainLossDebtSecuritiesOnAvailableForSaleInvestmentSecuritiesTransferredToHeldToMaturityMember2022-12-310000018349us-gaap:AccumulatedNetUnrealizedInvestmentGainLossMember2022-12-310000018349us-gaap:AccumulatedGainLossNetCashFlowHedgeParentMember2022-12-310000018349syn:AOCIAccumulatedGainLossDebtSecuritiesOnAvailableForSaleInvestmentSecuritiesTransferredToHeldToMaturityMember2023-01-012023-09-300000018349us-gaap:AccumulatedNetUnrealizedInvestmentGainLossMember2023-01-012023-09-300000018349us-gaap:AccumulatedGainLossNetCashFlowHedgeParentMember2023-01-012023-09-300000018349us-gaap:FairValueInputsLevel1Memberus-gaap:FairValueMeasurementsRecurringMemberus-gaap:USTreasurySecuritiesMember2024-09-300000018349us-gaap:FairValueInputsLevel2Memberus-gaap:FairValueMeasurementsRecurringMemberus-gaap:USTreasurySecuritiesMember2024-09-300000018349us-gaap:FairValueInputsLevel3Memberus-gaap:FairValueMeasurementsRecurringMemberus-gaap:USTreasurySecuritiesMember2024-09-300000018349us-gaap:FairValueMeasurementsRecurringMemberus-gaap:USTreasurySecuritiesMember2024-09-300000018349us-gaap:FairValueInputsLevel1Memberus-gaap:FairValueMeasurementsRecurringMemberus-gaap:USTreasurySecuritiesMember2023-12-310000018349us-gaap:FairValueInputsLevel2Memberus-gaap:FairValueMeasurementsRecurringMemberus-gaap:USTreasurySecuritiesMember2023-12-310000018349us-gaap:FairValueInputsLevel3Memberus-gaap:FairValueMeasurementsRecurringMemberus-gaap:USTreasurySecuritiesMember2023-12-310000018349us-gaap:FairValueMeasurementsRecurringMemberus-gaap:USTreasurySecuritiesMember2023-12-310000018349us-gaap:FairValueInputsLevel1Memberus-gaap:FairValueMeasurementsRecurringMembersyn:CollateralizedMortgageObligationsIssuedByUSGovernmentSponsoredEnterprisesMember2024-09-300000018349us-gaap:FairValueInputsLevel2Memberus-gaap:FairValueMeasurementsRecurringMembersyn:CollateralizedMortgageObligationsIssuedByUSGovernmentSponsoredEnterprisesMember2024-09-300000018349us-gaap:FairValueInputsLevel3Memberus-gaap:FairValueMeasurementsRecurringMembersyn:CollateralizedMortgageObligationsIssuedByUSGovernmentSponsoredEnterprisesMember2024-09-300000018349us-gaap:FairValueMeasurementsRecurringMembersyn:CollateralizedMortgageObligationsIssuedByUSGovernmentSponsoredEnterprisesMember2024-09-300000018349us-gaap:FairValueInputsLevel1Memberus-gaap:FairValueMeasurementsRecurringMembersyn:CollateralizedMortgageObligationsIssuedByUSGovernmentSponsoredEnterprisesMember2023-12-310000018349us-gaap:FairValueInputsLevel2Memberus-gaap:FairValueMeasurementsRecurringMembersyn:CollateralizedMortgageObligationsIssuedByUSGovernmentSponsoredEnterprisesMember2023-12-310000018349us-gaap:FairValueInputsLevel3Memberus-gaap:FairValueMeasurementsRecurringMembersyn:CollateralizedMortgageObligationsIssuedByUSGovernmentSponsoredEnterprisesMember2023-12-310000018349us-gaap:FairValueMeasurementsRecurringMembersyn:CollateralizedMortgageObligationsIssuedByUSGovernmentSponsoredEnterprisesMember2023-12-310000018349us-gaap:FairValueInputsLevel1Memberus-gaap:FairValueMeasurementsRecurringMemberus-gaap:MortgageBackedSecuritiesOtherMember2024-09-300000018349us-gaap:FairValueInputsLevel2Memberus-gaap:FairValueMeasurementsRecurringMemberus-gaap:MortgageBackedSecuritiesOtherMember2024-09-300000018349us-gaap:FairValueInputsLevel3Memberus-gaap:FairValueMeasurementsRecurringMemberus-gaap:MortgageBackedSecuritiesOtherMember2024-09-300000018349us-gaap:FairValueMeasurementsRecurringMemberus-gaap:MortgageBackedSecuritiesOtherMember2024-09-300000018349us-gaap:FairValueInputsLevel1Memberus-gaap:FairValueMeasurementsRecurringMemberus-gaap:MortgageBackedSecuritiesOtherMember2023-12-310000018349us-gaap:FairValueInputsLevel2Memberus-gaap:FairValueMeasurementsRecurringMemberus-gaap:MortgageBackedSecuritiesOtherMember2023-12-310000018349us-gaap:FairValueInputsLevel3Memberus-gaap:FairValueMeasurementsRecurringMemberus-gaap:MortgageBackedSecuritiesOtherMember2023-12-310000018349us-gaap:FairValueMeasurementsRecurringMemberus-gaap:MortgageBackedSecuritiesOtherMember2023-12-310000018349us-gaap:FairValueInputsLevel1Memberus-gaap:FairValueMeasurementsRecurringMemberus-gaap:AssetBackedSecuritiesMember2024-09-300000018349us-gaap:FairValueInputsLevel2Memberus-gaap:FairValueMeasurementsRecurringMemberus-gaap:AssetBackedSecuritiesMember2024-09-300000018349us-gaap:FairValueInputsLevel3Memberus-gaap:FairValueMeasurementsRecurringMemberus-gaap:AssetBackedSecuritiesMember2024-09-300000018349us-gaap:FairValueMeasurementsRecurringMemberus-gaap:AssetBackedSecuritiesMember2024-09-300000018349us-gaap:FairValueInputsLevel1Memberus-gaap:FairValueMeasurementsRecurringMemberus-gaap:AssetBackedSecuritiesMember2023-12-310000018349us-gaap:FairValueInputsLevel2Memberus-gaap:FairValueMeasurementsRecurringMemberus-gaap:AssetBackedSecuritiesMember2023-12-310000018349us-gaap:FairValueInputsLevel3Memberus-gaap:FairValueMeasurementsRecurringMemberus-gaap:AssetBackedSecuritiesMember2023-12-310000018349us-gaap:FairValueMeasurementsRecurringMemberus-gaap:AssetBackedSecuritiesMember2023-12-310000018349us-gaap:FairValueInputsLevel1Memberus-gaap:FairValueMeasurementsRecurringMember2024-09-300000018349us-gaap:FairValueInputsLevel2Memberus-gaap:FairValueMeasurementsRecurringMember2024-09-300000018349us-gaap:FairValueInputsLevel3Memberus-gaap:FairValueMeasurementsRecurringMember2024-09-300000018349us-gaap:FairValueMeasurementsRecurringMember2024-09-300000018349us-gaap:FairValueInputsLevel1Memberus-gaap:FairValueMeasurementsRecurringMember2023-12-310000018349us-gaap:FairValueInputsLevel2Memberus-gaap:FairValueMeasurementsRecurringMember2023-12-310000018349us-gaap:FairValueInputsLevel3Memberus-gaap:FairValueMeasurementsRecurringMember2023-12-310000018349us-gaap:FairValueMeasurementsRecurringMember2023-12-310000018349us-gaap:FairValueInputsLevel1Memberus-gaap:FairValueMeasurementsRecurringMemberus-gaap:USGovernmentAgenciesDebtSecuritiesMember2024-09-300000018349us-gaap:FairValueInputsLevel2Memberus-gaap:FairValueMeasurementsRecurringMemberus-gaap:USGovernmentAgenciesDebtSecuritiesMember2024-09-300000018349us-gaap:FairValueInputsLevel3Memberus-gaap:FairValueMeasurementsRecurringMemberus-gaap:USGovernmentAgenciesDebtSecuritiesMember2024-09-300000018349us-gaap:FairValueMeasurementsRecurringMemberus-gaap:USGovernmentAgenciesDebtSecuritiesMember2024-09-300000018349us-gaap:FairValueInputsLevel1Memberus-gaap:FairValueMeasurementsRecurringMemberus-gaap:USGovernmentAgenciesDebtSecuritiesMember2023-12-310000018349us-gaap:FairValueInputsLevel2Memberus-gaap:FairValueMeasurementsRecurringMemberus-gaap:USGovernmentAgenciesDebtSecuritiesMember2023-12-310000018349us-gaap:FairValueInputsLevel3Memberus-gaap:FairValueMeasurementsRecurringMemberus-gaap:USGovernmentAgenciesDebtSecuritiesMember2023-12-310000018349us-gaap:FairValueMeasurementsRecurringMemberus-gaap:USGovernmentAgenciesDebtSecuritiesMember2023-12-310000018349us-gaap:FairValueInputsLevel1Memberus-gaap:FairValueMeasurementsRecurringMembersyn:MortgageBackedSecuritiesIssuedByUSGovernmentAgenciesMember2024-09-300000018349us-gaap:FairValueInputsLevel2Memberus-gaap:FairValueMeasurementsRecurringMembersyn:MortgageBackedSecuritiesIssuedByUSGovernmentAgenciesMember2024-09-300000018349us-gaap:FairValueInputsLevel3Memberus-gaap:FairValueMeasurementsRecurringMembersyn:MortgageBackedSecuritiesIssuedByUSGovernmentAgenciesMember2024-09-300000018349us-gaap:FairValueMeasurementsRecurringMembersyn:MortgageBackedSecuritiesIssuedByUSGovernmentAgenciesMember2024-09-300000018349us-gaap:FairValueInputsLevel1Memberus-gaap:FairValueMeasurementsRecurringMembersyn:MortgageBackedSecuritiesIssuedByUSGovernmentAgenciesMember2023-12-310000018349us-gaap:FairValueInputsLevel2Memberus-gaap:FairValueMeasurementsRecurringMembersyn:MortgageBackedSecuritiesIssuedByUSGovernmentAgenciesMember2023-12-310000018349us-gaap:FairValueInputsLevel3Memberus-gaap:FairValueMeasurementsRecurringMembersyn:MortgageBackedSecuritiesIssuedByUSGovernmentAgenciesMember2023-12-310000018349us-gaap:FairValueMeasurementsRecurringMembersyn:MortgageBackedSecuritiesIssuedByUSGovernmentAgenciesMember2023-12-310000018349us-gaap:FairValueInputsLevel1Memberus-gaap:FairValueMeasurementsRecurringMemberus-gaap:MortgageBackedSecuritiesIssuedByUSGovernmentSponsoredEnterprisesMember2024-09-300000018349us-gaap:FairValueInputsLevel2Memberus-gaap:FairValueMeasurementsRecurringMemberus-gaap:MortgageBackedSecuritiesIssuedByUSGovernmentSponsoredEnterprisesMember2024-09-300000018349us-gaap:FairValueInputsLevel3Memberus-gaap:FairValueMeasurementsRecurringMemberus-gaap:MortgageBackedSecuritiesIssuedByUSGovernmentSponsoredEnterprisesMember2024-09-300000018349us-gaap:FairValueMeasurementsRecurringMemberus-gaap:MortgageBackedSecuritiesIssuedByUSGovernmentSponsoredEnterprisesMember2024-09-300000018349us-gaap:FairValueInputsLevel1Memberus-gaap:FairValueMeasurementsRecurringMemberus-gaap:MortgageBackedSecuritiesIssuedByUSGovernmentSponsoredEnterprisesMember2023-12-310000018349us-gaap:FairValueInputsLevel2Memberus-gaap:FairValueMeasurementsRecurringMemberus-gaap:MortgageBackedSecuritiesIssuedByUSGovernmentSponsoredEnterprisesMember2023-12-310000018349us-gaap:FairValueInputsLevel3Memberus-gaap:FairValueMeasurementsRecurringMemberus-gaap:MortgageBackedSecuritiesIssuedByUSGovernmentSponsoredEnterprisesMember2023-12-310000018349us-gaap:FairValueMeasurementsRecurringMemberus-gaap:MortgageBackedSecuritiesIssuedByUSGovernmentSponsoredEnterprisesMember2023-12-310000018349us-gaap:FairValueInputsLevel1Memberus-gaap:FairValueMeasurementsRecurringMembersyn:CommercialMortgageBackedSecuritiesIssuedByUSGovernmentSponsoredAgenciesMember2024-09-300000018349us-gaap:FairValueInputsLevel2Memberus-gaap:FairValueMeasurementsRecurringMembersyn:CommercialMortgageBackedSecuritiesIssuedByUSGovernmentSponsoredAgenciesMember2024-09-300000018349us-gaap:FairValueInputsLevel3Memberus-gaap:FairValueMeasurementsRecurringMembersyn:CommercialMortgageBackedSecuritiesIssuedByUSGovernmentSponsoredAgenciesMember2024-09-300000018349us-gaap:FairValueMeasurementsRecurringMembersyn:CommercialMortgageBackedSecuritiesIssuedByUSGovernmentSponsoredAgenciesMember2024-09-300000018349us-gaap:FairValueInputsLevel1Memberus-gaap:FairValueMeasurementsRecurringMembersyn:CommercialMortgageBackedSecuritiesIssuedByUSGovernmentSponsoredAgenciesMember2023-12-310000018349us-gaap:FairValueInputsLevel2Memberus-gaap:FairValueMeasurementsRecurringMembersyn:CommercialMortgageBackedSecuritiesIssuedByUSGovernmentSponsoredAgenciesMember2023-12-310000018349us-gaap:FairValueInputsLevel3Memberus-gaap:FairValueMeasurementsRecurringMembersyn:CommercialMortgageBackedSecuritiesIssuedByUSGovernmentSponsoredAgenciesMember2023-12-310000018349us-gaap:FairValueMeasurementsRecurringMembersyn:CommercialMortgageBackedSecuritiesIssuedByUSGovernmentSponsoredAgenciesMember2023-12-310000018349us-gaap:FairValueInputsLevel1Memberus-gaap:FairValueMeasurementsRecurringMemberus-gaap:CorporateDebtSecuritiesMember2024-09-300000018349us-gaap:FairValueInputsLevel2Memberus-gaap:FairValueMeasurementsRecurringMemberus-gaap:CorporateDebtSecuritiesMember2024-09-300000018349us-gaap:FairValueInputsLevel3Memberus-gaap:FairValueMeasurementsRecurringMemberus-gaap:CorporateDebtSecuritiesMember2024-09-300000018349us-gaap:FairValueMeasurementsRecurringMemberus-gaap:CorporateDebtSecuritiesMember2024-09-300000018349us-gaap:FairValueInputsLevel1Memberus-gaap:FairValueMeasurementsRecurringMemberus-gaap:CorporateDebtSecuritiesMember2023-12-310000018349us-gaap:FairValueInputsLevel2Memberus-gaap:FairValueMeasurementsRecurringMemberus-gaap:CorporateDebtSecuritiesMember2023-12-310000018349us-gaap:FairValueInputsLevel3Memberus-gaap:FairValueMeasurementsRecurringMemberus-gaap:CorporateDebtSecuritiesMember2023-12-310000018349us-gaap:FairValueMeasurementsRecurringMemberus-gaap:CorporateDebtSecuritiesMember2023-12-310000018349us-gaap:OtherInvestmentsMember2024-06-300000018349us-gaap:OtherInvestmentsMember2024-07-012024-09-300000018349us-gaap:OtherInvestmentsMember2024-09-300000018349us-gaap:OtherInvestmentsMember2023-06-300000018349us-gaap:OtherInvestmentsMember2023-07-012023-09-300000018349us-gaap:OtherInvestmentsMember2023-09-300000018349us-gaap:OtherInvestmentsMember2023-12-310000018349us-gaap:OtherInvestmentsMember2024-01-012024-09-300000018349us-gaap:OtherInvestmentsMember2022-12-310000018349us-gaap:OtherInvestmentsMember2023-01-012023-09-300000018349us-gaap:FairValueInputsLevel1Memberus-gaap:FairValueMeasurementsNonrecurringMember2024-09-300000018349us-gaap:FairValueInputsLevel2Memberus-gaap:FairValueMeasurementsNonrecurringMember2024-09-300000018349us-gaap:FairValueInputsLevel3Memberus-gaap:FairValueMeasurementsNonrecurringMember2024-09-300000018349syn:ProvisionForReversalOfCreditLossesMemberus-gaap:FairValueMeasurementsNonrecurringMemberus-gaap:LoansMember2024-07-012024-09-300000018349syn:ProvisionForReversalOfCreditLossesMemberus-gaap:FairValueMeasurementsNonrecurringMemberus-gaap:LoansMember2024-01-012024-09-300000018349us-gaap:FairValueInputsLevel1Memberus-gaap:FairValueMeasurementsNonrecurringMember2023-09-300000018349us-gaap:FairValueInputsLevel2Memberus-gaap:FairValueMeasurementsNonrecurringMember2023-09-300000018349us-gaap:FairValueInputsLevel3Memberus-gaap:FairValueMeasurementsNonrecurringMember2023-09-300000018349syn:ProvisionForReversalOfCreditLossesMemberus-gaap:FairValueMeasurementsNonrecurringMemberus-gaap:LoansMember2023-07-012023-09-300000018349syn:ProvisionForReversalOfCreditLossesMemberus-gaap:FairValueMeasurementsNonrecurringMemberus-gaap:LoansMember2023-01-012023-09-300000018349us-gaap:CarryingReportedAmountFairValueDisclosureMember2024-09-300000018349us-gaap:EstimateOfFairValueFairValueDisclosureMember2024-09-300000018349us-gaap:FairValueInputsLevel1Member2024-09-300000018349us-gaap:FairValueInputsLevel2Member2024-09-300000018349us-gaap:FairValueInputsLevel3Member2024-09-300000018349us-gaap:CarryingReportedAmountFairValueDisclosureMember2023-12-310000018349us-gaap:EstimateOfFairValueFairValueDisclosureMember2023-12-310000018349us-gaap:FairValueInputsLevel1Member2023-12-310000018349us-gaap:FairValueInputsLevel2Member2023-12-310000018349us-gaap:FairValueInputsLevel3Member2023-12-310000018349us-gaap:CashFlowHedgingMember2024-01-012024-09-300000018349us-gaap:CashFlowHedgingMember2024-07-012024-09-300000018349us-gaap:CashFlowHedgingMember2023-01-012023-09-300000018349us-gaap:CashFlowHedgingMember2023-07-012023-09-300000018349us-gaap:InterestRateContractMemberus-gaap:CashFlowHedgingMember2024-09-300000018349us-gaap:InterestRateContractMemberus-gaap:CashFlowHedgingMember2023-12-310000018349us-gaap:CashFlowHedgingMember2024-09-300000018349us-gaap:CashFlowHedgingMember2023-12-310000018349us-gaap:InterestRateContractMemberus-gaap:FairValueHedgingMember2024-09-300000018349us-gaap:InterestRateContractMemberus-gaap:FairValueHedgingMember2023-12-310000018349us-gaap:FairValueHedgingMember2024-09-300000018349us-gaap:FairValueHedgingMember2023-12-310000018349us-gaap:DesignatedAsHedgingInstrumentMember2024-09-300000018349us-gaap:DesignatedAsHedgingInstrumentMember2023-12-310000018349us-gaap:InterestRateContractMemberus-gaap:NondesignatedMember2024-09-300000018349us-gaap:InterestRateContractMemberus-gaap:NondesignatedMember2023-12-310000018349syn:MortgageDerivativeMemberus-gaap:NondesignatedMemberus-gaap:InterestRateLockCommitmentsMember2024-09-300000018349syn:MortgageDerivativeMemberus-gaap:NondesignatedMemberus-gaap:InterestRateLockCommitmentsMember2023-12-310000018349syn:MortgageDerivativeMemberus-gaap:NondesignatedMembersyn:ForwardCommitmentsToSellFixedRateMortgageLoansMember2024-09-300000018349syn:MortgageDerivativeMemberus-gaap:NondesignatedMembersyn:ForwardCommitmentsToSellFixedRateMortgageLoansMember2023-12-310000018349syn:RiskParticipationAgreementsMemberus-gaap:NondesignatedMember2024-09-300000018349syn:RiskParticipationAgreementsMemberus-gaap:NondesignatedMember2023-12-310000018349us-gaap:ForeignExchangeContractMemberus-gaap:NondesignatedMember2024-09-300000018349us-gaap:ForeignExchangeContractMemberus-gaap:NondesignatedMember2023-12-310000018349syn:VisaDerivativeMemberus-gaap:NondesignatedMember2024-09-300000018349syn:VisaDerivativeMemberus-gaap:NondesignatedMember2023-12-310000018349us-gaap:NondesignatedMember2024-09-300000018349us-gaap:NondesignatedMember2023-12-310000018349us-gaap:InterestRateContractMemberus-gaap:CashFlowHedgingMembersyn:InterestIncomeLoansIncludingFeesMember2024-07-012024-09-300000018349us-gaap:InterestRateContractMemberus-gaap:CashFlowHedgingMemberus-gaap:DepositsMember2024-07-012024-09-300000018349us-gaap:InterestRateContractMemberus-gaap:CashFlowHedgingMemberus-gaap:LongTermDebtMember2024-07-012024-09-300000018349us-gaap:CashFlowHedgingMembersyn:InterestIncomeLoansIncludingFeesMember2024-07-012024-09-300000018349us-gaap:CashFlowHedgingMemberus-gaap:DepositsMember2024-07-012024-09-300000018349us-gaap:CashFlowHedgingMemberus-gaap:LongTermDebtMember2024-07-012024-09-300000018349us-gaap:FairValueHedgingMembersyn:InterestIncomeLoansIncludingFeesMember2024-07-012024-09-300000018349us-gaap:FairValueHedgingMemberus-gaap:DepositsMember2024-07-012024-09-300000018349us-gaap:FairValueHedgingMemberus-gaap:LongTermDebtMember2024-07-012024-09-300000018349us-gaap:InterestRateContractMemberus-gaap:CashFlowHedgingMembersyn:InterestIncomeLoansIncludingFeesMember2023-07-012023-09-300000018349us-gaap:InterestRateContractMemberus-gaap:CashFlowHedgingMemberus-gaap:DepositsMember2023-07-012023-09-300000018349us-gaap:InterestRateContractMemberus-gaap:CashFlowHedgingMemberus-gaap:LongTermDebtMember2023-07-012023-09-300000018349us-gaap:CashFlowHedgingMembersyn:InterestIncomeLoansIncludingFeesMember2023-07-012023-09-300000018349us-gaap:CashFlowHedgingMemberus-gaap:DepositsMember2023-07-012023-09-300000018349us-gaap:CashFlowHedgingMemberus-gaap:LongTermDebtMember2023-07-012023-09-300000018349us-gaap:FairValueHedgingMembersyn:InterestIncomeLoansIncludingFeesMember2023-07-012023-09-300000018349us-gaap:FairValueHedgingMemberus-gaap:DepositsMember2023-07-012023-09-300000018349us-gaap:FairValueHedgingMemberus-gaap:LongTermDebtMember2023-07-012023-09-300000018349us-gaap:InterestRateContractMemberus-gaap:CashFlowHedgingMembersyn:InterestIncomeLoansIncludingFeesMember2024-01-012024-09-300000018349us-gaap:InterestRateContractMemberus-gaap:CashFlowHedgingMemberus-gaap:DepositsMember2024-01-012024-09-300000018349us-gaap:InterestRateContractMemberus-gaap:CashFlowHedgingMemberus-gaap:LongTermDebtMember2024-01-012024-09-300000018349us-gaap:CashFlowHedgingMembersyn:InterestIncomeLoansIncludingFeesMember2024-01-012024-09-300000018349us-gaap:CashFlowHedgingMemberus-gaap:DepositsMember2024-01-012024-09-300000018349us-gaap:CashFlowHedgingMemberus-gaap:LongTermDebtMember2024-01-012024-09-300000018349us-gaap:FairValueHedgingMembersyn:InterestIncomeLoansIncludingFeesMember2024-01-012024-09-300000018349us-gaap:FairValueHedgingMemberus-gaap:DepositsMember2024-01-012024-09-300000018349us-gaap:FairValueHedgingMemberus-gaap:LongTermDebtMember2024-01-012024-09-300000018349us-gaap:InterestRateContractMemberus-gaap:CashFlowHedgingMembersyn:InterestIncomeLoansIncludingFeesMember2023-01-012023-09-300000018349us-gaap:InterestRateContractMemberus-gaap:CashFlowHedgingMemberus-gaap:DepositsMember2023-01-012023-09-300000018349us-gaap:InterestRateContractMemberus-gaap:CashFlowHedgingMemberus-gaap:LongTermDebtMember2023-01-012023-09-300000018349us-gaap:CashFlowHedgingMembersyn:InterestIncomeLoansIncludingFeesMember2023-01-012023-09-300000018349us-gaap:CashFlowHedgingMemberus-gaap:DepositsMember2023-01-012023-09-300000018349us-gaap:CashFlowHedgingMemberus-gaap:LongTermDebtMember2023-01-012023-09-300000018349us-gaap:FairValueHedgingMembersyn:InterestIncomeLoansIncludingFeesMember2023-01-012023-09-300000018349us-gaap:FairValueHedgingMemberus-gaap:DepositsMember2023-01-012023-09-300000018349us-gaap:FairValueHedgingMemberus-gaap:LongTermDebtMember2023-01-012023-09-300000018349us-gaap:InterestRateContractMemberus-gaap:FairValueHedgingMemberus-gaap:DesignatedAsHedgingInstrumentMemberus-gaap:DepositsMember2024-09-300000018349us-gaap:InterestRateContractMemberus-gaap:FairValueHedgingMemberus-gaap:DesignatedAsHedgingInstrumentMemberus-gaap:DepositsMember2024-01-012024-09-300000018349us-gaap:InterestRateContractMemberus-gaap:NondesignatedMemberus-gaap:DepositsMember2024-01-012024-09-300000018349us-gaap:InterestRateContractMemberus-gaap:FairValueHedgingMemberus-gaap:DesignatedAsHedgingInstrumentMemberus-gaap:DepositsMember2023-12-310000018349us-gaap:InterestRateContractMemberus-gaap:FairValueHedgingMemberus-gaap:DesignatedAsHedgingInstrumentMemberus-gaap:DepositsMember2023-01-012023-12-310000018349us-gaap:InterestRateContractMemberus-gaap:NondesignatedMemberus-gaap:DepositsMember2023-01-012023-12-310000018349us-gaap:InterestRateContractMemberus-gaap:FairValueHedgingMemberus-gaap:DesignatedAsHedgingInstrumentMemberus-gaap:LongTermDebtMember2024-09-300000018349us-gaap:InterestRateContractMemberus-gaap:FairValueHedgingMemberus-gaap:DesignatedAsHedgingInstrumentMemberus-gaap:LongTermDebtMember2024-01-012024-09-300000018349us-gaap:InterestRateContractMemberus-gaap:NondesignatedMemberus-gaap:LongTermDebtMember2024-01-012024-09-300000018349us-gaap:InterestRateContractMemberus-gaap:FairValueHedgingMemberus-gaap:DesignatedAsHedgingInstrumentMemberus-gaap:LongTermDebtMember2023-12-310000018349us-gaap:InterestRateContractMemberus-gaap:FairValueHedgingMemberus-gaap:DesignatedAsHedgingInstrumentMemberus-gaap:LongTermDebtMember2023-01-012023-12-310000018349us-gaap:InterestRateContractMemberus-gaap:NondesignatedMemberus-gaap:LongTermDebtMember2023-01-012023-12-310000018349us-gaap:InterestRateContractMemberus-gaap:FairValueHedgingMember2024-07-012024-09-300000018349us-gaap:InterestRateContractMemberus-gaap:NondesignatedMember2024-07-012024-09-300000018349us-gaap:InterestRateContractMemberus-gaap:NondesignatedMember2023-07-012023-09-300000018349us-gaap:InterestRateContractMemberus-gaap:NondesignatedMember2024-01-012024-09-300000018349us-gaap:InterestRateContractMemberus-gaap:NondesignatedMember2023-01-012023-09-300000018349syn:MortgageDerivativeMemberus-gaap:NondesignatedMemberus-gaap:InterestRateLockCommitmentsMember2024-07-012024-09-300000018349syn:MortgageDerivativeMemberus-gaap:NondesignatedMemberus-gaap:InterestRateLockCommitmentsMember2023-07-012023-09-300000018349syn:MortgageDerivativeMemberus-gaap:NondesignatedMemberus-gaap:InterestRateLockCommitmentsMember2024-01-012024-09-300000018349syn:MortgageDerivativeMemberus-gaap:NondesignatedMemberus-gaap:InterestRateLockCommitmentsMember2023-01-012023-09-300000018349syn:MortgageDerivativeMemberus-gaap:NondesignatedMembersyn:ForwardCommitmentsToSellFixedRateMortgageLoansMember2024-07-012024-09-300000018349syn:MortgageDerivativeMemberus-gaap:NondesignatedMembersyn:ForwardCommitmentsToSellFixedRateMortgageLoansMember2023-07-012023-09-300000018349syn:MortgageDerivativeMemberus-gaap:NondesignatedMembersyn:ForwardCommitmentsToSellFixedRateMortgageLoansMember2024-01-012024-09-300000018349syn:MortgageDerivativeMemberus-gaap:NondesignatedMembersyn:ForwardCommitmentsToSellFixedRateMortgageLoansMember2023-01-012023-09-300000018349syn:RiskParticipationAgreementsMemberus-gaap:NondesignatedMember2024-07-012024-09-300000018349syn:RiskParticipationAgreementsMemberus-gaap:NondesignatedMember2023-07-012023-09-300000018349syn:RiskParticipationAgreementsMemberus-gaap:NondesignatedMember2024-01-012024-09-300000018349syn:RiskParticipationAgreementsMemberus-gaap:NondesignatedMember2023-01-012023-09-300000018349us-gaap:ForeignExchangeContractMemberus-gaap:NondesignatedMember2024-07-012024-09-300000018349us-gaap:ForeignExchangeContractMemberus-gaap:NondesignatedMember2023-07-012023-09-300000018349us-gaap:ForeignExchangeContractMemberus-gaap:NondesignatedMember2024-01-012024-09-300000018349us-gaap:ForeignExchangeContractMemberus-gaap:NondesignatedMember2023-01-012023-09-300000018349syn:VisaDerivativeMemberus-gaap:NondesignatedMember2024-07-012024-09-300000018349syn:VisaDerivativeMemberus-gaap:NondesignatedMember2023-07-012023-09-300000018349syn:VisaDerivativeMemberus-gaap:NondesignatedMember2024-01-012024-09-300000018349syn:VisaDerivativeMemberus-gaap:NondesignatedMember2023-01-012023-09-300000018349us-gaap:NondesignatedMember2024-07-012024-09-300000018349us-gaap:NondesignatedMember2023-07-012023-09-300000018349us-gaap:NondesignatedMember2024-01-012024-09-300000018349us-gaap:NondesignatedMember2023-01-012023-09-300000018349syn:StandbyAndCommercialLettersOfCreditMember2024-09-300000018349syn:StandbyAndCommercialLettersOfCreditMember2023-12-310000018349syn:CommitmentsToFundCommercialAndIndustrialLoansMember2024-09-300000018349syn:CommitmentsToFundCommercialAndIndustrialLoansMember2023-12-310000018349syn:CommitmentsToFundCommercialRealEstateConstructionAndLandDevelopmentLoansMember2024-09-300000018349syn:CommitmentsToFundCommercialRealEstateConstructionAndLandDevelopmentLoansMember2023-12-310000018349syn:CommitmentsUnderHomeEquityLinesOfCreditMember2024-09-300000018349syn:CommitmentsUnderHomeEquityLinesOfCreditMember2023-12-310000018349syn:UnusedCreditCardLinesMember2024-09-300000018349syn:UnusedCreditCardLinesMember2023-12-310000018349syn:OtherLoanCommitmentsMember2024-09-300000018349syn:OtherLoanCommitmentsMember2023-12-310000018349us-gaap:GuaranteeObligationsMember2024-09-300000018349us-gaap:GuaranteeObligationsMember2023-12-310000018349syn:PermanentAndShortTermConstructionLoansAndLetterOfCreditCommitmentsMember2024-09-300000018349syn:PermanentAndShortTermConstructionLoansAndLetterOfCreditCommitmentsMember2023-12-310000018349syn:FundedPortionOfPermanentAndShortTermLoansAndLettersOfCreditMember2024-09-300000018349syn:FundedPortionOfPermanentAndShortTermLoansAndLettersOfCreditMember2023-12-310000018349us-gaap:GuaranteeObligationsMember2024-07-012024-09-300000018349us-gaap:GuaranteeObligationsMember2024-01-012024-09-300000018349us-gaap:GuaranteeObligationsMember2023-07-012023-09-300000018349us-gaap:GuaranteeObligationsMember2023-01-012023-09-300000018349srt:MinimumMember2024-09-300000018349srt:MaximumMember2024-09-300000018349us-gaap:OperatingSegmentsMembersyn:WholesaleBankingMember2024-07-012024-09-300000018349us-gaap:OperatingSegmentsMembersyn:CommunityBankingMember2024-07-012024-09-300000018349us-gaap:OperatingSegmentsMembersyn:ConsumerBankingMember2024-07-012024-09-300000018349us-gaap:OperatingSegmentsMembersyn:FinancialManagementServicesMember2024-07-012024-09-300000018349us-gaap:CorporateNonSegmentMember2024-07-012024-09-300000018349us-gaap:OperatingSegmentsMembersyn:WholesaleBankingMember2023-07-012023-09-300000018349us-gaap:OperatingSegmentsMembersyn:CommunityBankingMember2023-07-012023-09-300000018349us-gaap:OperatingSegmentsMembersyn:ConsumerBankingMember2023-07-012023-09-300000018349us-gaap:OperatingSegmentsMembersyn:FinancialManagementServicesMember2023-07-012023-09-300000018349us-gaap:CorporateNonSegmentMember2023-07-012023-09-300000018349us-gaap:OperatingSegmentsMembersyn:WholesaleBankingMember2024-01-012024-09-300000018349us-gaap:OperatingSegmentsMembersyn:CommunityBankingMember2024-01-012024-09-300000018349us-gaap:OperatingSegmentsMembersyn:ConsumerBankingMember2024-01-012024-09-300000018349us-gaap:OperatingSegmentsMembersyn:FinancialManagementServicesMember2024-01-012024-09-300000018349us-gaap:CorporateNonSegmentMember2024-01-012024-09-300000018349us-gaap:OperatingSegmentsMembersyn:WholesaleBankingMember2023-01-012023-09-300000018349us-gaap:OperatingSegmentsMembersyn:CommunityBankingMember2023-01-012023-09-300000018349us-gaap:OperatingSegmentsMembersyn:ConsumerBankingMember2023-01-012023-09-300000018349us-gaap:OperatingSegmentsMembersyn:FinancialManagementServicesMember2023-01-012023-09-300000018349us-gaap:CorporateNonSegmentMember2023-01-012023-09-300000018349us-gaap:OperatingSegmentsMembersyn:WholesaleBankingMember2024-09-300000018349us-gaap:OperatingSegmentsMembersyn:CommunityBankingMember2024-09-300000018349us-gaap:OperatingSegmentsMembersyn:ConsumerBankingMember2024-09-300000018349us-gaap:OperatingSegmentsMembersyn:FinancialManagementServicesMember2024-09-300000018349us-gaap:CorporateNonSegmentMember2024-09-300000018349us-gaap:OperatingSegmentsMembersyn:WholesaleBankingMember2023-12-310000018349us-gaap:OperatingSegmentsMembersyn:CommunityBankingMember2023-12-310000018349us-gaap:OperatingSegmentsMembersyn:ConsumerBankingMember2023-12-310000018349us-gaap:OperatingSegmentsMembersyn:FinancialManagementServicesMember2023-12-310000018349us-gaap:CorporateNonSegmentMember2023-12-310000018349syn:A6.168SeniorBankNotesDue2030Memberus-gaap:SeniorNotesMemberus-gaap:SubsequentEventMember2024-11-010000018349syn:A6.168SeniorBankNotesDue2030Memberus-gaap:SeniorNotesMemberus-gaap:SubsequentEventMember2024-11-012024-11-01
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 September 30, 2024
Commission file number 1-10312
______________________________
SYNOVUS FINANCIAL CORP.
(Exact name of registrant as specified in its charter)
______________________________
| | | | | | | | |
Georgia | | 58-1134883 |
(State or other jurisdiction of incorporation or organization) | | (I.R.S. Employer Identification No.) |
| | | | | | | | | | | | | | | | | |
1111 Bay Avenue, Suite 500 | | |
| Columbus, | Georgia | | | 31901 |
(Address of principal executive offices) | | (Zip Code) |
Registrant’s telephone number, including area code: (706) 641-6500
______________________________
| | | | | | | | |
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, $1.00 Par Value | SNV | New York Stock Exchange |
Fixed-to-Floating Rate Non-Cumulative Perpetual Preferred Stock, Series D | SNV - PrD | New York Stock Exchange |
Fixed-Rate Reset Non-Cumulative Perpetual Preferred Stock, Series E | SNV - PrE | 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 ☒
As of October 31, 2024, 141,665,266 shares of the registrant's common stock, $1.00 par value, were outstanding.
Table of Contents
| | | | | | | | | | | | | | |
| | | | Page |
| Financial Information | |
| | Index of Defined Terms | |
| Item 1. | Financial Statements (Unaudited) | |
| | Consolidated Balance Sheets as of September 30, 2024 and December 31, 2023 | |
| | Consolidated Statements of Income for the Three and Nine Months Ended September 30, 2024 and 2023 | |
| | Consolidated Statements of Comprehensive Income (Loss) for the Three and Nine Months Ended September 30, 2024 and 2023 | |
| | Consolidated Statements of Changes in Shareholders' Equity for the Three and Nine Months Ended September 30, 2024 and 2023 | |
| | Consolidated Statements of Cash Flows for the Nine Months Ended September 30, 2024 and 2023 | |
| | Notes to Unaudited Interim Consolidated Financial Statements | |
| Item 2. | Management's Discussion and Analysis of Financial Condition and Results of Operations | |
| Item 3. | | |
| Item 4. | Controls and Procedures | |
| | | | |
| Other Information | |
| Item 1. | Legal Proceedings | |
| Item 1A. | Risk Factors | |
| Item 2. | Unregistered Sales of Equity Securities and Use of Proceeds | |
| Item 3. | Defaults Upon Senior Securities | |
| Item 4. | Mine Safety Disclosures | |
| Item 5. | Other Information | |
| Item 6. | Exhibits | |
| Signatures | |
| | | | |
SYNOVUS FINANCIAL CORP.
INDEX OF DEFINED TERMS
Throughout this discussion, references to "Synovus", "we", "our", "us", "the Company" and similar terms refer to the consolidated entity consisting of Synovus Financial Corp. and its subsidiaries unless the context indicates that we refer only to the Parent Company, Synovus Financial Corp. When we refer to the "Bank" or "Synovus Bank" we mean our only bank subsidiary, Synovus Bank.
ACL – Allowance for credit losses (ALL, reserve on unfunded loan commitments, and reserve, if required, on debt securities and other receivables)
AFS – Available for sale
ALCO – Synovus' Asset Liability Management Committee
ALL – Allowance for loan losses
AOCI – Accumulated other comprehensive income (loss)
ASC – Accounting Standards Codification
ASU – Accounting Standards Update
ATM – Automatic teller machine
Basel III – The third Basel Accord developed by the Basel Committee on Banking Supervision to strengthen existing regulatory capital requirements
Board – Synovus' Board of Directors
BOLI – Bank-owned life insurance policies
bp(s) – Basis point(s)
C&I – Commercial and industrial
CECL – Current expected credit losses
CET1 – Common Equity Tier 1 Capital defined by Basel III capital rules
CIB – Corporate and Investment Banking
CMO – Collateralized mortgage obligation
Code – Internal Revenue Code, as amended
Company – Synovus Financial Corp. and its wholly-owned subsidiaries, except where the context requires otherwise
Covered Litigation – Certain Visa litigation for which Visa is indemnified by Visa USA members
CRA – Community Reinvestment Act
CRE – Commercial real estate
DCF – Discounted cash flow
ERM – Enterprise risk management
ESG – Environmental, social, and governance
EVE – Economic value of equity
Exchange Act – Securities Exchange Act of 1934, as amended
FASB – Financial Accounting Standards Board
FDIC – Federal Deposit Insurance Corporation
FDM – Financial Difficulty Modification
Federal Reserve Bank – One of the 12 banks that are the operating arms of the U.S. central bank. They implement the policies of the Federal Reserve Board, supervise bank holding companies and certain banking institutions, and also conduct economic research
Federal Reserve Board – The 7-member Board of Governors that oversees the Federal Reserve System, establishes monetary policy (interest rates, credit, etc.), and monitors the economic health of the country. Its members are appointed by the President subject to Senate confirmation, and serve 14-year terms
Federal Reserve System or Federal Reserve – The Federal Reserve Board plus 12 Federal Reserve Banks, with each one serving member banks in its own district. The Federal Reserve has broad regulatory powers over the money supply and the credit structure of the economy
FFIEC – Federal Financial Institutions Examination Council
FFIEC Retail Credit Classification Policy – FFIEC Uniform Retail Credit Classification and Account Management Policy
FHLB – Federal Home Loan Bank
FICO – Fair Isaac Corporation
FOMC – Federal Open Market Committee
FRB – Federal Reserve Bank
FTP – Funds transfer pricing
GA DBF – Georgia Department of Banking and Finance
GAAP – Generally Accepted Accounting Principles in the United States of America
HTM – Held to maturity
Interagency Supervisory Guidance – Interagency Supervisory Guidance on Allowance for Loan and Lease Losses Estimation Practices for Loans and Lines of Credit Secured by Junior Liens on 1-4 Family Residential Properties
LIHTC – Low Income Housing Tax Credit
LTV – Loan-to-collateral value ratio
MBS – Mortgage-backed security
MPS – Merchant processing servicer(s)
NAICS – North American Industry Classification System
nm – not meaningful
NPA – Non-performing assets
NPL – Non-performing loans
NSF – Non-sufficient funds
OCI – Other comprehensive income (loss)
ORE – Other real estate
Parent Company – Synovus Financial Corp.
PPNR – Pre-provision net revenue
Qualpay – Qualpay, Inc.
Report – This Quarterly Report on Form 10-Q for the quarterly period ended September 30, 2024
SBA – Small Business Administration
SBIC – Small Business Investment Company
SEC – U.S. Securities and Exchange Commission
Securities Act – Securities Act of 1933, as amended
Series D Preferred Stock – Synovus' Fixed-to-Floating Rate Non-Cumulative Perpetual Preferred Stock, Series D, $25 liquidation preference
Series E Preferred Stock – Synovus' Fixed-Rate Reset Non-Cumulative Perpetual Preferred Stock, Series E, $25 liquidation preference
SOFR – Secured Overnight Financing Rate
Synovus – Synovus Financial Corp.
Synovus Bank – A Georgia state-chartered bank and wholly-owned subsidiary of Synovus, through which Synovus conducts its banking operations
Synovus' 2023 Form 10-K – Synovus' Annual Report on Form 10-K for the year ended December 31, 2023
Synovus Securities – Synovus Securities, Inc., a wholly-owned subsidiary of Synovus
Synovus Trust – Synovus Trust Company, N.A., a wholly-owned subsidiary of Synovus Bank
TE – Taxable equivalent
Treasury – United States Department of Treasury
UPB – Unpaid principal balance
U.S. – United States
Visa – The Visa U.S.A., Inc. card association or its affiliates, collectively
Visa Class A shares – Class A shares of common stock issued by Visa are publicly traded shares which are not subject to restrictions on sale
Visa Class B shares – Class B shares of common stock issued by Visa which are subject to restrictions with respect to sale until all of the Covered Litigation has been settled. Class B (B-1 and B-2) shares will be convertible into Visa Class A shares using a then-current conversion ratio upon the lifting of restrictions with respect to sale of Visa Class B shares
Visa derivative – A derivative contract with the purchaser of Visa Class B shares which provides for settlements between the purchaser and Synovus based upon a change in the ratio for conversion of Visa Class B shares into Visa Class A shares
PART I. FINANCIAL INFORMATION
ITEM 1. - FINANCIAL STATEMENTS
SYNOVUS FINANCIAL CORP.
CONSOLIDATED BALANCE SHEETS
(unaudited) | | | | | | | | | | | |
(in thousands, except share and per share data) | September 30, 2024 | | December 31, 2023 |
ASSETS | | | |
Interest-earning deposits with banks and other cash and cash equivalents | $ | 1,807,641 | | | $ | 2,414,103 | |
| | | |
| | | |
Federal funds sold and securities purchased under resale agreements | 45,971 | | | 37,323 | |
Total cash, cash equivalents, and restricted cash | 1,853,612 | | | 2,451,426 | |
Investment securities held to maturity | 2,622,457 | | | — | |
Investment securities available for sale | 7,554,168 | | | 9,788,662 | |
Loans held for sale (includes $36,943 and $47,338 measured at fair value, respectively) | 121,470 | | | 52,768 | |
Loans, net of deferred fees and costs | 43,120,674 | | | 43,404,490 | |
Allowance for loan losses | (484,985) | | | (479,385) | |
Loans, net | 42,635,689 | | | 42,925,105 | |
Cash surrender value of bank-owned life insurance | 1,133,652 | | | 1,112,030 | |
Premises, equipment, and software, net | 380,267 | | | 365,851 | |
Goodwill | 480,440 | | | 480,440 | |
Other intangible assets, net | 37,207 | | | 45,928 | |
Other assets | 2,770,666 | | | 2,587,324 | |
Total assets | $ | 59,589,628 | | | $ | 59,809,534 | |
LIABILITIES AND EQUITY | | | |
Liabilities | | | |
Deposits: | | | |
Non-interest-bearing deposits | $ | 11,561,626 | | | $ | 12,507,616 | |
Interest-bearing deposits | 38,632,114 | | | 38,231,569 | |
Total deposits | 50,193,740 | | | 50,739,185 | |
Federal funds purchased and securities sold under repurchase agreements | 94,055 | | | 189,074 | |
Other short-term borrowings | — | | | 3,496 | |
Long-term debt | 2,021,050 | | | 1,932,534 | |
Other liabilities | 1,902,612 | | | 1,801,097 | |
Total liabilities | 54,211,457 | | | 54,665,386 | |
Equity | | | |
Shareholders' equity: | | | |
Preferred stock - no par value; authorized 100,000,000 shares; issued 22,000,000 | 537,145 | | | 537,145 | |
Common stock - $1.00 par value; authorized 342,857,142 shares; issued 172,077,277 and 171,360,188, respectively; outstanding 141,997,383 and 146,705,330, respectively | 172,077 | | | 171,360 | |
Additional paid-in capital | 3,976,706 | | | 3,955,819 | |
Treasury stock, at cost; 30,079,894 and 24,654,858 shares, respectively | (1,167,130) | | | (944,484) | |
Accumulated other comprehensive income (loss), net | (773,786) | | | (1,117,073) | |
Retained earnings | 2,610,964 | | | 2,517,226 | |
Total Synovus Financial Corp. shareholders' equity | 5,355,976 | | | 5,119,993 | |
Noncontrolling interest in subsidiary | 22,195 | | | 24,155 | |
Total equity | 5,378,171 | | | 5,144,148 | |
Total liabilities and equity | $ | 59,589,628 | | | $ | 59,809,534 | |
| | | |
See accompanying notes to unaudited interim consolidated financial statements.
SYNOVUS FINANCIAL CORP.
CONSOLIDATED STATEMENTS OF INCOME
(unaudited) | | | | | | | | | | | | | | | | | | | | | | | |
| Three Months Ended September 30, | | Nine Months Ended September 30, |
(in thousands, except per share data) | 2024 | | 2023 | | 2024 | | 2023 |
Interest income: | | | | | | | |
Loans, including fees | $ | 700,657 | | | $ | 686,094 | | | $ | 2,093,942 | | | $ | 1,985,881 | |
Investment securities | 87,643 | | | 61,642 | | | 238,440 | | | 183,118 | |
Loans held for sale | 1,045 | | | 17,914 | | | 2,755 | | | 29,292 | |
Federal Reserve Bank balances | 17,416 | | | 15,483 | | | 48,077 | | | 49,711 | |
Other earning assets | 3,746 | | | 4,906 | | | 11,245 | | | 14,059 | |
Total interest income | 810,507 | | | 786,039 | | | 2,394,459 | | | 2,262,061 | |
Interest expense: | | | | | | | |
Deposits | 345,314 | | | 292,060 | | | 1,013,734 | | | 707,774 | |
Long-term debt | 24,055 | | | 50,524 | | | 82,041 | | | 148,968 | |
Other borrowings | 398 | | | 296 | | | 4,101 | | | 25,877 | |
Total interest expense | 369,767 | | | 342,880 | | | 1,099,876 | | | 882,619 | |
Net interest income | 440,740 | | | 443,159 | | | 1,294,583 | | | 1,379,442 | |
Provision for (reversal of) credit losses | 23,434 | | | 72,572 | | | 103,818 | | | 143,607 | |
Net interest income after provision for (reversal of) credit losses | 417,306 | | | 370,587 | | | 1,190,765 | | | 1,235,835 | |
Non-interest revenue: | | | | | | | |
Service charges on deposit accounts | 23,683 | | | 21,385 | | | 68,403 | | | 67,836 | |
Fiduciary and asset management fees | 19,714 | | | 20,205 | | | 58,455 | | | 59,928 | |
Card fees | 18,439 | | | 18,602 | | | 57,343 | | | 51,485 | |
Brokerage revenue | 20,810 | | | 21,387 | | | 63,974 | | | 68,043 | |
Mortgage banking income | 4,033 | | | 3,671 | | | 11,395 | | | 12,138 | |
Capital markets income | 10,284 | | | 7,980 | | | 31,988 | | | 32,589 | |
Income from bank-owned life insurance | 8,442 | | | 6,965 | | | 23,886 | | | 21,106 | |
Investment securities gains (losses), net | — | | | — | | | (256,660) | | | 1,030 | |
Recovery of NPA | — | | | — | | | — | | | 13,126 | |
Other non-interest revenue | 18,575 | | | 6,944 | | | 55,233 | | | 25,260 | |
Total non-interest revenue | 123,980 | | | 107,139 | | | 114,017 | | | 352,541 | |
Non-interest expense: | | | | | | | |
Salaries and other personnel expense | 184,814 | | | 179,741 | | | 552,742 | | | 551,667 | |
Net occupancy, equipment, and software expense | 46,977 | | | 45,790 | | | 140,200 | | | 131,435 | |
Third-party processing and other services | 21,552 | | | 21,439 | | | 63,593 | | | 64,932 | |
Professional fees | 10,854 | | | 10,147 | | | 34,140 | | | 28,707 | |
FDIC insurance and other regulatory fees | 7,382 | | | 11,837 | | | 37,694 | | | 33,266 | |
Restructuring charges (reversals) | 1,219 | | | 17,319 | | | 2,084 | | | 16,476 | |
Loss on other loans held for sale | — | | | 30,954 | | | — | | | 50,064 | |
Other operating expense | 40,892 | | | 36,305 | | | 107,779 | | | 106,019 | |
Total non-interest expense | 313,690 | | | 353,532 | | | 938,232 | | | 982,566 | |
Income before income taxes | 227,596 | | | 124,194 | | | 366,550 | | | 605,810 | |
Income tax expense | 46,912 | | | 27,729 | | | 76,476 | | | 133,242 | |
Net income | 180,684 | | | 96,465 | | | 290,074 | | | 472,568 | |
Less: Net income (loss) attributable to noncontrolling interest | (871) | | | (630) | | | (1,960) | | | (796) | |
Net income attributable to Synovus Financial Corp. | 181,555 | | | 97,095 | | | 292,034 | | | 473,364 | |
Less: Preferred stock dividends | 11,927 | | | 9,672 | | | 31,325 | | | 26,254 | |
Net income available to common shareholders | $ | 169,628 | | | $ | 87,423 | | | $ | 260,709 | | | $ | 447,110 | |
Net income per common share, basic | $ | 1.19 | | | $ | 0.60 | | | $ | 1.80 | | | $ | 3.06 | |
Net income per common share, diluted | 1.18 | | | 0.60 | | | 1.79 | | | 3.05 | |
Weighted average common shares outstanding, basic | 143,144 | | | 146,170 | | | 145,039 | | | 146,028 | |
Weighted average common shares outstanding, diluted | 143,979 | | | 146,740 | | | 145,718 | | | 146,683 | |
| | | | | | | |
See accompanying notes to unaudited interim consolidated financial statements.
SYNOVUS FINANCIAL CORP.
CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (LOSS)
(unaudited)
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
| Three Months Ended September 30, |
| 2024 | | 2023 |
(in thousands) | Before-tax Amount | | Income Tax | | Net of Tax Amount | | Before-tax Amount | | Income Tax | | Net of Tax Amount |
Net income | $ | 227,596 | | | $ | (46,912) | | | $ | 180,684 | | | $ | 124,194 | | | $ | (27,729) | | | $ | 96,465 | |
Unamortized holding (losses) gains on investment securities transferred to held to maturity: | | | | | | | | | | | |
Net unamortized unrealized holding (losses) gains on available for sale investment securities transferred to held to maturity | — | | | — | | | — | | | — | | | — | | | — | |
Reclassification adjustment for the change in unamortized holding (losses) gains on held to maturity investment securities | 19,834 | | | (4,790) | | | 15,044 | | | — | | | — | | | — | |
Net change | 19,834 | | | (4,790) | | | 15,044 | | | — | | | — | | | — | |
Unrealized gains (losses) on investment securities available for sale: | | | | | | | | | | | |
Net unrealized gains (losses) arising during the period | 255,064 | | | (61,598) | | | 193,466 | | | (384,866) | | | 93,676 | | | (291,190) | |
Reclassification adjustment for realized (gains) losses included in net income | — | | | — | | | — | | | — | | | — | | | — | |
Net change | 255,064 | | | (61,598) | | | 193,466 | | | (384,866) | | | 93,676 | | | (291,190) | |
Unrealized gains (losses) on derivative instruments designated as cash flow hedges: | | | | | | | | | | | |
Net unrealized gains (losses) arising during the period | 52,985 | | | (12,796) | | | 40,189 | | | (39,096) | | | 9,516 | | | (29,580) | |
Reclassification adjustment for realized (gains) losses included in net income | 36,768 | | | (8,879) | | | 27,889 | | | 48,296 | | | (11,755) | | | 36,541 | |
Net change | 89,753 | | | (21,675) | | | 68,078 | | | 9,200 | | | (2,239) | | | 6,961 | |
Total other comprehensive income (loss) | $ | 364,651 | | | $ | (88,063) | | | $ | 276,588 | | | $ | (375,666) | | | $ | 91,437 | | | $ | (284,229) | |
Comprehensive income (loss) | | | | | 457,272 | | | | | | | (187,764) | |
Less: comprehensive income (loss) attributable to noncontrolling interest | | | | | (871) | | | | | | | (630) | |
Comprehensive income (loss) attributable to Synovus Financial Corp. | | | | | $ | 458,143 | | | | | | | $ | (187,134) | |
| | | | | | | | | | | |
| Nine Months Ended September 30, |
| 2024 | | 2023 |
(in thousands) | Before-tax Amount | | Income Tax | | Net of Tax Amount | | Before-tax Amount | | Income Tax | | Net of Tax Amount |
Net income | $ | 366,550 | | | $ | (76,476) | | | $ | 290,074 | | | $ | 605,810 | | | $ | (133,242) | | | $ | 472,568 | |
Unamortized holding (losses) gains on investment securities transferred to held to maturity: | | | | | | | | | | | |
Net unamortized unrealized holding (losses) gains on available for sale investment securities transferred to held to maturity | (708,549) | | | 171,115 | | | (537,434) | | | — | | | — | | | — | |
Reclassification adjustment for the change in unamortized holding (losses) gains on held to maturity investment securities | 40,472 | | | (9,774) | | | 30,698 | | | — | | | — | | | — | |
Net change | (668,077) | | | 161,341 | | | (506,736) | | | — | | | — | | | — | |
Unrealized gains (losses) on investment securities available for sale: | | | | | | | | | | | |
Net unrealized gains (losses) arising during the period | 773,230 | | | (186,735) | | | 586,495 | | | (341,310) | | | 83,075 | | | (258,235) | |
Reclassification adjustment for realized (gains) losses included in net income | 256,660 | | | (61,983) | | | 194,677 | | | (1,030) | | | 251 | | | (779) | |
Net change | 1,029,890 | | | (248,718) | | | 781,172 | | | (342,340) | | | 83,326 | | | (259,014) | |
Unrealized gains (losses) on derivative instruments designated as cash flow hedges: | | | | | | | | | | | |
Net unrealized gains (losses) arising during the period | (22,345) | | | 5,396 | | | (16,949) | | | (102,218) | | | 24,880 | | | (77,338) | |
Reclassification adjustment for realized (gains) losses included in net income | 113,118 | | | (27,318) | | | 85,800 | | | 130,935 | | | (31,870) | | | 99,065 | |
Net change | 90,773 | | | (21,922) | | | 68,851 | | | 28,717 | | | (6,990) | | | 21,727 | |
Total other comprehensive income (loss) | $ | 452,586 | | | $ | (109,299) | | | $ | 343,287 | | | $ | (313,623) | | | $ | 76,336 | | | $ | (237,287) | |
Comprehensive income | | | | | 633,361 | | | | | | | 235,281 | |
Less: comprehensive income (loss) attributable to noncontrolling interest | | | | | (1,960) | | | | | | | (796) | |
Comprehensive income attributable to Synovus Financial Corp. | | | | | $ | 635,321 | | | | | | | $ | 236,077 | |
| | | | | | | | | | | |
See accompanying notes to unaudited interim consolidated financial statements.
SYNOVUS FINANCIAL CORP.
CONSOLIDATED STATEMENTS OF CHANGES IN SHAREHOLDERS' EQUITY
(unaudited) | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
| Synovus Financial Corp. Shareholders' Equity | | | | |
| | | | | | | | | | | | | | | |
(in thousands, except per share data) | Preferred Stock | | Common Stock | | Additional Paid-in Capital | | Treasury Stock | | Accumulated Other Comprehensive Income (Loss) | | Retained Earnings | | Noncontrolling Interest | | Total |
Balance at June 30, 2024 | $ | 537,145 | | | $ | 171,936 | | | $ | 3,965,751 | | | $ | (1,066,239) | | | $ | (1,050,374) | | | $ | 2,495,387 | | | 23,066 | | | $ | 5,076,672 | |
| | | | | | | | | | | | | | | |
Net income (loss) | — | | | — | | | — | | | — | | | — | | | 181,555 | | | (871) | | | 180,684 | |
Other comprehensive income (loss), net of income taxes | — | | | — | | | — | | | — | | | 276,588 | | | — | | | — | | | 276,588 | |
Cash dividends declared on common stock - $0.38 per share | — | | | — | | | — | | | — | | | — | | | (53,932) | | | — | | | (53,932) | |
Cash dividends declared on preferred stock(1) | — | | | — | | | — | | | — | | | — | | | (11,927) | | | — | | | (11,927) | |
Repurchases of common stock including costs to repurchase | — | | | — | | | — | | | (100,891) | | | — | | | — | | | — | | | (100,891) | |
Restricted share unit vesting and taxes paid related to net share settlement | |