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Allowance for Credit Losses (Impairment By Loan Class) (Details) - USD ($) $ in Thousands | Dec. 31, 2023 | Dec. 31, 2022
--- | --- | ---
Loan loss allowances, impaired financing receivable, evaluated individually or collectively |  |
Loans Individually Evaluated for Impairment, Recorded Investment | $ 47,061 | $ 51,830
Loans Individually Evaluated for Impairment, Allowance | 12,291 | 2,445
Loans Collectively Evaluated for Impairment, Recorded Investment | 8,011,900 | 7,378,773
Loans Collectively Evaluated for Impairment, Allowance | 144,778 | 123,527
Commercial, financial and agricultural | Domestic | Commercial. |  |
Loan loss allowances, impaired financing receivable, evaluated individually or collectively |  |
Loans Individually Evaluated for Impairment, Recorded Investment | 30,872 | 30,747
Loans Individually Evaluated for Impairment, Allowance | 7,971 | 2,375
Loans Collectively Evaluated for Impairment, Recorded Investment | 1,597,358 | 1,468,006
Loans Collectively Evaluated for Impairment, Allowance | 27,579 | 24,353
Commercial, financial and agricultural | Domestic | Commercial real estate: farmland & commercial |  |
Loan loss allowances, impaired financing receivable, evaluated individually or collectively |  |
Loans Individually Evaluated for Impairment, Recorded Investment | 299 | 94
Loans Collectively Evaluated for Impairment, Recorded Investment | 2,793,254 | 2,568,025
Loans Collectively Evaluated for Impairment, Allowance | 42,703 | 36,474
Commercial, financial and agricultural | Domestic | Commercial real estate: multifamily |  |
Loan loss allowances, impaired financing receivable, evaluated individually or collectively |  |
Loans Individually Evaluated for Impairment, Recorded Investment | 96 | 117
Loans Collectively Evaluated for Impairment, Recorded Investment | 380,743 | 306,384
Loans Collectively Evaluated for Impairment, Allowance | 5,088 | 3,794
Obligations of states and political subdivisions | Domestic | Commercial Real Estate: other construction and land development |  |
Loan loss allowances, impaired financing receivable, evaluated individually or collectively |  |
Loans Individually Evaluated for Impairment, Recorded Investment | 15,701 | 20,483
Loans Individually Evaluated for Impairment, Allowance | 4,320 | 70
Loans Collectively Evaluated for Impairment, Recorded Investment | 2,075,921 | 1,969,186
Loans Collectively Evaluated for Impairment, Allowance | 50,971 | 44,614
Real estate - mortgage | Domestic | Residential: first lien |  |
Loan loss allowances, impaired financing receivable, evaluated individually or collectively |  |
Loans Individually Evaluated for Impairment, Recorded Investment | 93 | 77
Loans Collectively Evaluated for Impairment, Recorded Investment | 477,940 | 425,647
Loans Collectively Evaluated for Impairment, Allowance | 5,812 | 4,759
Real estate - mortgage | Domestic | Residential Junior Lien |  |
Loan loss allowances, impaired financing receivable, evaluated individually or collectively |  |
Loans Individually Evaluated for Impairment, Recorded Investment |  | 312
Loans Collectively Evaluated for Impairment, Recorded Investment | 460,868 | 439,958
Loans Collectively Evaluated for Impairment, Allowance | 11,024 | 8,284
Consumer | Domestic |  |
Loan loss allowances, impaired financing receivable, evaluated individually or collectively |  |
Loans Collectively Evaluated for Impairment, Recorded Investment | 45,121 | 41,592
Loans Collectively Evaluated for Impairment, Allowance | 318 | 281
Foreign. | Foreign |  |
Loan loss allowances, impaired financing receivable, evaluated individually or collectively |  |
Loans Collectively Evaluated for Impairment, Recorded Investment | 180,695 | 159,975
Loans Collectively Evaluated for Impairment, Allowance | $ 1,283 | $ 968

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