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Allowance for Credit Losses - Aging By Loan Class (Details) $ in Thousands | Jun. 30, 2024 USD ($) loan | Dec. 31, 2023 USD ($)
--- | --- | ---
Financing receivable recorded investment |  |
Past due 90 days or Greater and Still Accruing | $ 5,686 | $ 5,597
Loans | 8,267,827 | 8,058,961
Current |  |
Financing receivable recorded investment |  |
Loans | 8,164,358 | 7,995,156
Total Past Due |  |
Financing receivable recorded investment |  |
Loans | 103,469 | 63,805
30 to 59 Days |  |
Financing receivable recorded investment |  |
Loans | 57,623 | 12,872
60 to 89 Days |  |
Financing receivable recorded investment |  |
Loans | 3,983 | 5,195
90 Days or Greater |  |
Financing receivable recorded investment |  |
Loans | $ 41,863 | 45,738
Commercial Real Estate: other construction and land development |  |
Financing receivable recorded investment |  |
Number of loans placed on non-accrual | loan | 3 |
Commercial real estate: multifamily |  |
Financing receivable recorded investment |  |
Number of loans placed on non-accrual | loan | 2 |
Commercial, financial and agricultural |  |
Financing receivable recorded investment |  |
Loans | $ 4,769,703 | 4,802,622
Commercial, financial and agricultural | Domestic | Commercial. |  |
Financing receivable recorded investment |  |
Past due 90 days or Greater and Still Accruing | 639 | 539
Loans | 1,585,177 | 1,628,230
Commercial, financial and agricultural | Domestic | Commercial. | Current |  |
Financing receivable recorded investment |  |
Loans | 1,577,014 | 1,594,022
Commercial, financial and agricultural | Domestic | Commercial. | Total Past Due |  |
Financing receivable recorded investment |  |
Loans | 8,163 | 34,208
Commercial, financial and agricultural | Domestic | Commercial. | 30 to 59 Days |  |
Financing receivable recorded investment |  |
Loans | 4,558 | 2,387
Commercial, financial and agricultural | Domestic | Commercial. | 60 to 89 Days |  |
Financing receivable recorded investment |  |
Loans | 1,892 | 1,583
Commercial, financial and agricultural | Domestic | Commercial. | 90 Days or Greater |  |
Financing receivable recorded investment |  |
Loans | 1,713 | 30,238
Commercial, financial and agricultural | Domestic | Commercial real estate: farmland & commercial |  |
Financing receivable recorded investment |  |
Past due 90 days or Greater and Still Accruing | 168 | 4
Loans | 2,867,392 | 2,793,553
Commercial, financial and agricultural | Domestic | Commercial real estate: farmland & commercial | Current |  |
Financing receivable recorded investment |  |
Loans | 2,861,696 | 2,791,665
Commercial, financial and agricultural | Domestic | Commercial real estate: farmland & commercial | Total Past Due |  |
Financing receivable recorded investment |  |
Loans | 5,696 | 1,888
Commercial, financial and agricultural | Domestic | Commercial real estate: farmland & commercial | 30 to 59 Days |  |
Financing receivable recorded investment |  |
Loans | 5,474 | 1,424
Commercial, financial and agricultural | Domestic | Commercial real estate: farmland & commercial | 60 to 89 Days |  |
Financing receivable recorded investment |  |
Loans | 54 | 371
Commercial, financial and agricultural | Domestic | Commercial real estate: farmland & commercial | 90 Days or Greater |  |
Financing receivable recorded investment |  |
Loans | 168 | 93
Commercial, financial and agricultural | Domestic | Commercial real estate: multifamily |  |
Financing receivable recorded investment |  |
Past due 90 days or Greater and Still Accruing | 470 |
Loans | 317,134 | 380,839
Commercial, financial and agricultural | Domestic | Commercial real estate: multifamily | Current |  |
Financing receivable recorded investment |  |
Loans | 277,928 | 380,140
Commercial, financial and agricultural | Domestic | Commercial real estate: multifamily | Total Past Due |  |
Financing receivable recorded investment |  |
Loans | 39,206 | 699
Commercial, financial and agricultural | Domestic | Commercial real estate: multifamily | 30 to 59 Days |  |
Financing receivable recorded investment |  |
Loans | 13,672 | 369
Commercial, financial and agricultural | Domestic | Commercial real estate: multifamily | 60 to 89 Days |  |
Financing receivable recorded investment |  |
Loans |  | 330
Commercial, financial and agricultural | Domestic | Commercial real estate: multifamily | 90 Days or Greater |  |
Financing receivable recorded investment |  |
Loans | 25,534 |
Obligations of states and political subdivisions |  |
Financing receivable recorded investment |  |
Loans | 2,303,690 | 2,091,622
Obligations of states and political subdivisions | Domestic | Commercial Real Estate: other construction and land development |  |
Financing receivable recorded investment |  |
Loans | 2,303,690 | 2,091,622
Obligations of states and political subdivisions | Domestic | Commercial Real Estate: other construction and land development | Current |  |
Financing receivable recorded investment |  |
Loans | 2,268,924 | 2,077,917
Obligations of states and political subdivisions | Domestic | Commercial Real Estate: other construction and land development | Total Past Due |  |
Financing receivable recorded investment |  |
Loans | 34,766 | 13,705
Obligations of states and political subdivisions | Domestic | Commercial Real Estate: other construction and land development | 30 to 59 Days |  |
Financing receivable recorded investment |  |
Loans | 24,807 | 3,460
Obligations of states and political subdivisions | Domestic | Commercial Real Estate: other construction and land development | 60 to 89 Days |  |
Financing receivable recorded investment |  |
Loans | 7 |
Obligations of states and political subdivisions | Domestic | Commercial Real Estate: other construction and land development | 90 Days or Greater |  |
Financing receivable recorded investment |  |
Loans | 9,952 | 10,245
Real estate - mortgage |  |
Financing receivable recorded investment |  |
Loans | 967,792 | 938,901
Real estate - mortgage | Domestic | Residential: first lien |  |
Financing receivable recorded investment |  |
Past due 90 days or Greater and Still Accruing | 2,556 | 2,437
Loans | 498,650 | 478,032
Real estate - mortgage | Domestic | Residential: first lien | Current |  |
Financing receivable recorded investment |  |
Loans | 490,913 | 472,236
Real estate - mortgage | Domestic | Residential: first lien | Total Past Due |  |
Financing receivable recorded investment |  |
Loans | 7,737 | 5,796
Real estate - mortgage | Domestic | Residential: first lien | 30 to 59 Days |  |
Financing receivable recorded investment |  |
Loans | 4,082 | 1,812
Real estate - mortgage | Domestic | Residential: first lien | 60 to 89 Days |  |
Financing receivable recorded investment |  |
Loans | 1,012 | 1,439
Real estate - mortgage | Domestic | Residential: first lien | 90 Days or Greater |  |
Financing receivable recorded investment |  |
Loans | 2,643 | 2,545
Real estate - mortgage | Domestic | Residential Junior Lien |  |
Financing receivable recorded investment |  |
Past due 90 days or Greater and Still Accruing | 1,828 | 1,701
Loans | 469,142 | 460,869
Real estate - mortgage | Domestic | Residential Junior Lien | Current |  |
Financing receivable recorded investment |  |
Loans | 464,877 | 457,282
Real estate - mortgage | Domestic | Residential Junior Lien | Total Past Due |  |
Financing receivable recorded investment |  |
Loans | 4,265 | 3,587
Real estate - mortgage | Domestic | Residential Junior Lien | 30 to 59 Days |  |
Financing receivable recorded investment |  |
Loans | 1,557 | 1,273
Real estate - mortgage | Domestic | Residential Junior Lien | 60 to 89 Days |  |
Financing receivable recorded investment |  |
Loans | 880 | 613
Real estate - mortgage | Domestic | Residential Junior Lien | 90 Days or Greater |  |
Financing receivable recorded investment |  |
Loans | 1,828 | 1,701
Consumer |  |
Financing receivable recorded investment |  |
Loans | 46,954 | 45,121
Consumer | Domestic |  |
Financing receivable recorded investment |  |
Past due 90 days or Greater and Still Accruing | 25 | 27
Loans | 46,954 | 45,121
Consumer | Domestic | Current |  |
Financing receivable recorded investment |  |
Loans | 46,803 | 44,820
Consumer | Domestic | Total Past Due |  |
Financing receivable recorded investment |  |
Loans | 151 | 301
Consumer | Domestic | 30 to 59 Days |  |
Financing receivable recorded investment |  |
Loans | 94 | 263
Consumer | Domestic | 60 to 89 Days |  |
Financing receivable recorded investment |  |
Loans | 32 | 11
Consumer | Domestic | 90 Days or Greater |  |
Financing receivable recorded investment |  |
Loans | 25 | 27
Foreign. |  |
Financing receivable recorded investment |  |
Loans | 179,688 | 180,695
Foreign. | Foreign |  |
Financing receivable recorded investment |  |
Past due 90 days or Greater and Still Accruing |  | 889
Loans | 179,688 | 180,695
Foreign. | Foreign | Current |  |
Financing receivable recorded investment |  |
Loans | 176,203 | 177,074
Foreign. | Foreign | Total Past Due |  |
Financing receivable recorded investment |  |
Loans | 3,485 | 3,621
Foreign. | Foreign | 30 to 59 Days |  |
Financing receivable recorded investment |  |
Loans | 3,379 | 1,884
Foreign. | Foreign | 60 to 89 Days |  |
Financing receivable recorded investment |  |
Loans | $ 106 | 848
Foreign. | Foreign | 90 Days or Greater |  |
Financing receivable recorded investment |  |
Loans |  | $ 889

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