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Loans (Average Recorded Investment And Interest Income Recognized On Loans Individually Evaluated For Impairment) (Details) - USD ($) $ in Thousands | 3 Months Ended | 6 Months Ended |
--- | --- | --- | ---
Jun. 30, 2024 | Jun. 30, 2023 | Jun. 30, 2024 | Jun. 30, 2023 | Dec. 31, 2023
Financing Receivable, Impaired [Line Items] |  |  |  |  |
Financing Receivable, Nonaccrual, No Allowance | $ 40,799 |  | $ 40,799 |  | $ 32,056
FinancingReceivableNonaccrualWithAllowance | 30,569 |  | 30,569 |  | 28,203
Recorded investment | 54,993 |  | 54,993 |  | 45,215
Interest income recognized | 795 | $ 1,063 | 1,505 | $ 1,963 |
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss | 7,664,377 |  | 7,664,377 |  | 7,476,221
Real Estate [Member] |  |  |  |  |
Financing Receivable, Impaired [Line Items] |  |  |  |  |
Impaired Financing Receivable Amortized Cost | 39,268 |  | 39,268 |  | 34,349
Business Assets |  |  |  |  |
Financing Receivable, Impaired [Line Items] |  |  |  |  |
Impaired Financing Receivable Amortized Cost | 9,293 |  | 9,293 |  | 9,964
Other Collateral |  |  |  |  |
Financing Receivable, Impaired [Line Items] |  |  |  |  |
Impaired Financing Receivable Amortized Cost | 8,522 |  | 8,522 |  | 3,737
Collateral Pledged [Member] |  |  |  |  |
Financing Receivable, Impaired [Line Items] |  |  |  |  |
Impaired Financing Receivable Amortized Cost | 57,083 |  | 57,083 |  | 48,050
Nonperforming Financial Instruments [Member] |  |  |  |  |
Financing Receivable, Impaired [Line Items] |  |  |  |  |
Impaired Financing Receivable, Related Allowance | 6,201 |  | 6,201 |  | 5,801
Commercial Financial And Agricultural [Member] | Real Estate [Member] |  |  |  |  |
Financing Receivable, Impaired [Line Items] |  |  |  |  |
Impaired Financing Receivable Amortized Cost | 8,685 |  | 8,685 |  | 8,137
Commercial Financial And Agricultural [Member] | Business Assets |  |  |  |  |
Financing Receivable, Impaired [Line Items] |  |  |  |  |
Impaired Financing Receivable Amortized Cost | 9,240 |  | 9,240 |  | 9,377
Commercial Financial And Agricultural [Member] | Other Collateral |  |  |  |  |
Financing Receivable, Impaired [Line Items] |  |  |  |  |
Impaired Financing Receivable Amortized Cost | 8,522 |  | 8,522 |  | 3,737
Commercial Financial And Agricultural [Member] | Collateral Pledged [Member] |  |  |  |  |
Financing Receivable, Impaired [Line Items] |  |  |  |  |
Impaired Financing Receivable Amortized Cost | 26,447 |  | 26,447 |  | 21,251
Construction Real Estate Commercial [Domain] |  |  |  |  |
Financing Receivable, Impaired [Line Items] |  |  |  |  |
Financing Receivable, Nonaccrual, No Allowance | 37 |  | 37 |  | 504
FinancingReceivableNonaccrualWithAllowance | 0 |  | 0 |  | 0
Interest income recognized | 1 | 22 | 38 | 54 |
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year | 52,511 |  | 52,511 |  | 90,114
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year | 96,117 |  | 96,117 |  | 78,224
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year | 46,533 |  | 46,533 |  | 7,543
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year | 2,931 |  | 2,931 |  | 18,195
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year | 17,902 |  | 17,902 |  | 1,090
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year | 3,103 |  | 3,103 |  | 2,718
Financing Receivable, Excluding Accrued Interest, Revolving | 13,639 |  | 13,639 |  | 11,342
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss | 232,736 |  | 232,736 |  | 209,226
Construction Real Estate Commercial [Domain] | Real Estate [Member] |  |  |  |  |
Financing Receivable, Impaired [Line Items] |  |  |  |  |
Impaired Financing Receivable Amortized Cost | 641 |  | 641 |  | 1,130
Construction Real Estate Commercial [Domain] | Business Assets |  |  |  |  |
Financing Receivable, Impaired [Line Items] |  |  |  |  |
Impaired Financing Receivable Amortized Cost | 0 |  | 0 |  | 0
Construction Real Estate Commercial [Domain] | Other Collateral |  |  |  |  |
Financing Receivable, Impaired [Line Items] |  |  |  |  |
Impaired Financing Receivable Amortized Cost | 0 |  | 0 |  | 0
Construction Real Estate Commercial [Domain] | Collateral Pledged [Member] |  |  |  |  |
Financing Receivable, Impaired [Line Items] |  |  |  |  |
Impaired Financing Receivable Amortized Cost | 641 |  | 641 |  | 1,130
Construction Real Estate Commercial [Domain] | Nonperforming Financial Instruments [Member] |  |  |  |  |
Financing Receivable, Impaired [Line Items] |  |  |  |  |
Impaired Financing Receivable, Related Allowance | 0 |  | 0 |  | 0
Residential Real Estate Commercial [Member] |  |  |  |  |
Financing Receivable, Impaired [Line Items] |  |  |  |  |
Financing Receivable, Nonaccrual, No Allowance | 3,902 |  | 3,902 |  | 2,670
FinancingReceivableNonaccrualWithAllowance | 189 |  | 189 |  | 0
Interest income recognized | 59 | 37 | 107 | 63 |
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year | 54,127 |  | 54,127 |  | 128,784
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year | 117,595 |  | 117,595 |  | 104,901
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year | 97,974 |  | 97,974 |  | 106,007
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year | 100,420 |  | 100,420 |  | 120,598
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year | 112,423 |  | 112,423 |  | 50,727
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year | 110,301 |  | 110,301 |  | 74,668
Financing Receivable, Excluding Accrued Interest, Revolving | 23,302 |  | 23,302 |  | 23,725
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss | 616,142 |  | 616,142 |  | 609,410
Residential Real Estate Commercial [Member] | Real Estate [Member] |  |  |  |  |
Financing Receivable, Impaired [Line Items] |  |  |  |  |
Impaired Financing Receivable Amortized Cost | 4,307 |  | 4,307 |  | 2,910
Residential Real Estate Commercial [Member] | Business Assets |  |  |  |  |
Financing Receivable, Impaired [Line Items] |  |  |  |  |
Impaired Financing Receivable Amortized Cost | 0 |  | 0 |  | 0
Residential Real Estate Commercial [Member] | Other Collateral |  |  |  |  |
Financing Receivable, Impaired [Line Items] |  |  |  |  |
Impaired Financing Receivable Amortized Cost | 0 |  | 0 |  | 0
Residential Real Estate Commercial [Member] | Collateral Pledged [Member] |  |  |  |  |
Financing Receivable, Impaired [Line Items] |  |  |  |  |
Impaired Financing Receivable Amortized Cost | 4,307 |  | 4,307 |  | 2,910
Residential Real Estate Commercial [Member] | Nonperforming Financial Instruments [Member] |  |  |  |  |
Financing Receivable, Impaired [Line Items] |  |  |  |  |
Impaired Financing Receivable, Related Allowance | 18 |  | 18 |  | 0
Construction Real Estate Retail |  |  |  |  |
Financing Receivable, Impaired [Line Items] |  |  |  |  |
Financing Receivable, Nonaccrual, No Allowance | 0 |  | 0 |  | 0
FinancingReceivableNonaccrualWithAllowance | 173 |  | 173 |  | 0
Interest income recognized | 0 | 0 | 0 | 0 |
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year | 16,058 |  | 16,058 |  | 52,904
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year | 53,425 |  | 53,425 |  | 24,219
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year | 16,538 |  | 16,538 |  | 7,709
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year | 6,985 |  | 6,985 |  | 4,277
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year | 3,890 |  | 3,890 |  | 3,604
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year | 5,965 |  | 5,965 |  | 2,891
Financing Receivable, Excluding Accrued Interest, Revolving | 73 |  | 73 |  | 269
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss | 102,934 |  | 102,934 |  | 95,873
Construction Real Estate Retail | Nonperforming Financial Instruments [Member] |  |  |  |  |
Financing Receivable, Impaired [Line Items] |  |  |  |  |
Impaired Financing Receivable, Related Allowance | 150 |  | 150 |  | 0
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year | 0 |  | 0 |  | 0
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year | 148 |  | 148 |  | 0
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year | 0 |  | 0 |  | 0
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year | 0 |  | 0 |  | 26
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year | 25 |  | 25 |  | 0
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year | 0 |  | 0 |  | 0
Financing Receivable, Excluding Accrued Interest, Revolving | 0 |  | 0 |  | 0
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss | 173 |  | 173 |  | 26
Construction Real Estate Retail | Performing Financial Instruments [Member] |  |  |  |  |
Financing Receivable, Impaired [Line Items] |  |  |  |  |
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year | 16,058 |  | 16,058 |  | 52,904
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year | 53,277 |  | 53,277 |  | 24,219
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year | 16,538 |  | 16,538 |  | 7,709
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year | 6,985 |  | 6,985 |  | 4,251
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year | 3,865 |  | 3,865 |  | 3,604
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year | 5,965 |  | 5,965 |  | 2,891
Financing Receivable, Excluding Accrued Interest, Revolving | 73 |  | 73 |  | 269
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss | 102,761 |  | 102,761 |  | 95,847
Residential Real Estate - Mortgage [Member] |  |  |  |  |
Financing Receivable, Impaired [Line Items] |  |  |  |  |
Financing Receivable, Nonaccrual, No Allowance | 0 |  | 0 |  | 0
FinancingReceivableNonaccrualWithAllowance | 13,124 |  | 13,124 |  | 11,786
Interest income recognized | 83 | 53 | 153 | 102 |
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year | 97,042 |  | 97,042 |  | 209,512
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year | 217,094 |  | 217,094 |  | 260,220
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year | 257,692 |  | 257,692 |  | 219,589
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year | 204,809 |  | 204,809 |  | 177,924
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year | 169,663 |  | 169,663 |  | 81,208
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year | 340,203 |  | 340,203 |  | 291,408
Financing Receivable, Excluding Accrued Interest, Revolving | 0 |  | 0 |  | 0
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss | 1,286,503 |  | 1,286,503 |  | 1,239,861
Residential Real Estate - Mortgage [Member] | Real Estate [Member] |  |  |  |  |
Financing Receivable, Impaired [Line Items] |  |  |  |  |
Impaired Financing Receivable Amortized Cost | 80 |  | 80 |  | 76
Residential Real Estate - Mortgage [Member] | Business Assets |  |  |  |  |
Financing Receivable, Impaired [Line Items] |  |  |  |  |
Impaired Financing Receivable Amortized Cost | 0 |  | 0 |  | 0
Residential Real Estate - Mortgage [Member] | Other Collateral |  |  |  |  |
Financing Receivable, Impaired [Line Items] |  |  |  |  |
Impaired Financing Receivable Amortized Cost | 0 |  | 0 |  | 0
Residential Real Estate - Mortgage [Member] | Collateral Pledged [Member] |  |  |  |  |
Financing Receivable, Impaired [Line Items] |  |  |  |  |
Impaired Financing Receivable Amortized Cost | 80 |  | 80 |  | 76
Residential Real Estate - Mortgage [Member] | Nonperforming Financial Instruments [Member] |  |  |  |  |
Financing Receivable, Impaired [Line Items] |  |  |  |  |
Impaired Financing Receivable, Related Allowance | 132 |  | 132 |  | 117
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year | 183 |  | 183 |  | 197
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year | 274 |  | 274 |  | 1,144
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year | 1,495 |  | 1,495 |  | 1,172
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year | 1,331 |  | 1,331 |  | 406
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year | 1,913 |  | 1,913 |  | 581
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year | 8,504 |  | 8,504 |  | 8,492
Financing Receivable, Excluding Accrued Interest, Revolving | 0 |  | 0 |  | 0
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss | 13,700 |  | 13,700 |  | 11,992
Residential Real Estate - Mortgage [Member] | Performing Financial Instruments [Member] |  |  |  |  |
Financing Receivable, Impaired [Line Items] |  |  |  |  |
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year | 96,859 |  | 96,859 |  | 209,315
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year | 216,820 |  | 216,820 |  | 259,076
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year | 256,197 |  | 256,197 |  | 218,417
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year | 203,478 |  | 203,478 |  | 177,518
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year | 167,750 |  | 167,750 |  | 80,627
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year | 331,699 |  | 331,699 |  | 282,916
Financing Receivable, Excluding Accrued Interest, Revolving | 0 |  | 0 |  | 0
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss | 1,272,803 |  | 1,272,803 |  | 1,227,869
Residential Real Estate - HELOC [Member] |  |  |  |  |
Financing Receivable, Impaired [Line Items] |  |  |  |  |
Financing Receivable, Nonaccrual, No Allowance | 0 |  | 0 |  | 0
FinancingReceivableNonaccrualWithAllowance | 813 |  | 813 |  | 815
Interest income recognized | 2 | 7 | 7 | 15 |
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year | 0 |  | 0 |  | 99
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year | 166 |  | 166 |  | 205
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year | 440 |  | 440 |  | 379
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year | 351 |  | 351 |  | 98
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year | 61 |  | 61 |  | 253
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year | 2,390 |  | 2,390 |  | 2,441
Financing Receivable, Excluding Accrued Interest, Revolving | 182,150 |  | 182,150 |  | 170,874
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss | 185,558 |  | 185,558 |  | 174,349
Residential Real Estate - HELOC [Member] | Nonperforming Financial Instruments [Member] |  |  |  |  |
Financing Receivable, Impaired [Line Items] |  |  |  |  |
Impaired Financing Receivable, Related Allowance | 90 |  | 90 |  | 25
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year | 0 |  | 0 |  | 0
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year | 20 |  | 20 |  | 0
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year | 14 |  | 14 |  | 0
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year | 0 |  | 0 |  | 0
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year | 0 |  | 0 |  | 32
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year | 619 |  | 619 |  | 603
Financing Receivable, Excluding Accrued Interest, Revolving | 160 |  | 160 |  | 180
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss | 813 |  | 813 |  | 815
Residential Real Estate - HELOC [Member] | Performing Financial Instruments [Member] |  |  |  |  |
Financing Receivable, Impaired [Line Items] |  |  |  |  |
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year | 0 |  | 0 |  | 99
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year | 146 |  | 146 |  | 205
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year | 426 |  | 426 |  | 379
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year | 351 |  | 351 |  | 98
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year | 61 |  | 61 |  | 221
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year | 1,771 |  | 1,771 |  | 1,838
Financing Receivable, Excluding Accrued Interest, Revolving | 181,990 |  | 181,990 |  | 170,694
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss | 184,745 |  | 184,745 |  | 173,534
Residential Real Estate - Installment [Member] |  |  |  |  |
Financing Receivable, Impaired [Line Items] |  |  |  |  |
Financing Receivable, Nonaccrual, No Allowance | 0 |  | 0 |  | 0
FinancingReceivableNonaccrualWithAllowance | 15 |  | 15 |  | 16
Interest income recognized | 0 | 1 | 0 | 2 |
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year | 783 |  | 783 |  | 2,225
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year | 1,924 |  | 1,924 |  | 162
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year | 149 |  | 149 |  | 0
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year | 0 |  | 0 |  | 3
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year | 2 |  | 2 |  | 144
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year | 3,202 |  | 3,202 |  | 3,370
Financing Receivable, Excluding Accrued Interest, Revolving | 0 |  | 0 |  | 0
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss | 6,060 |  | 6,060 |  | 5,904
Residential Real Estate - Installment [Member] | Nonperforming Financial Instruments [Member] |  |  |  |  |
Financing Receivable, Impaired [Line Items] |  |  |  |  |
Impaired Financing Receivable, Related Allowance | 1 |  | 1 |  | 0
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year | 0 |  | 0 |  | 0
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year | 0 |  | 0 |  | 0
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year | 0 |  | 0 |  | 0
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year | 0 |  | 0 |  | 0
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year | 2 |  | 2 |  | 0
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year | 13 |  | 13 |  | 16
Financing Receivable, Excluding Accrued Interest, Revolving | 0 |  | 0 |  | 0
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss | 15 |  | 15 |  | 16
Residential Real Estate - Installment [Member] | Performing Financial Instruments [Member] |  |  |  |  |
Financing Receivable, Impaired [Line Items] |  |  |  |  |
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year | 783 |  | 783 |  | 2,225
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year | 1,924 |  | 1,924 |  | 162
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year | 149 |  | 149 |  | 0
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year | 0 |  | 0 |  | 3
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year | 0 |  | 0 |  | 144
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year | 3,189 |  | 3,189 |  | 3,354
Financing Receivable, Excluding Accrued Interest, Revolving | 0 |  | 0 |  | 0
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss | 6,045 |  | 6,045 |  | 5,888
PPP loans receivable [Member] |  |  |  |  |
Financing Receivable, Impaired [Line Items] |  |  |  |  |
Interest income recognized | 0 | 0 | 0 | 0 |
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss | 1,404 |  | 1,404 |  | 2,116
Bank Overdrafts |  |  |  |  |
Financing Receivable, Impaired [Line Items] |  |  |  |  |
Interest income recognized | 0 | 0 | 0 | 0 |
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss | 4,108 |  | 4,108 |  | 1,499
Commercial Financial Agricultural less PPP and Overdrafts |  |  |  |  |
Financing Receivable, Impaired [Line Items] |  |  |  |  |
Financing Receivable, Nonaccrual, No Allowance | 14,117 |  | 14,117 |  | 8,634
FinancingReceivableNonaccrualWithAllowance | 12,706 |  | 12,706 |  | 12,650
Interest income recognized | 313 | 722 | 577 | 1,327 |
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss | 1,324,853 |  | 1,324,853 |  | 1,292,025
Commercial Financial Agricultural less PPP and Overdrafts | Nonperforming Financial Instruments [Member] |  |  |  |  |
Financing Receivable, Impaired [Line Items] |  |  |  |  |
Impaired Financing Receivable, Related Allowance | 5,256 |  | 5,256 |  | 4,985
Commercial Real Estate [Member] |  |  |  |  |
Financing Receivable, Impaired [Line Items] |  |  |  |  |
Financing Receivable, Nonaccrual, No Allowance | 22,703 |  | 22,703 |  | 20,175
FinancingReceivableNonaccrualWithAllowance | 1,349 |  | 1,349 |  | 565
Interest income recognized | 310 | 200 | 565 | 360 |
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year | 176,200 |  | 176,200 |  | 283,731
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year | 274,540 |  | 274,540 |  | 326,636
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year | 318,568 |  | 318,568 |  | 341,598
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year | 322,754 |  | 322,754 |  | 328,770
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year | 292,374 |  | 292,374 |  | 208,146
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year | 526,133 |  | 526,133 |  | 368,256
Financing Receivable, Excluding Accrued Interest, Revolving | 31,921 |  | 31,921 |  | 18,856
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss | 1,942,490 |  | 1,942,490 |  | 1,875,993
Commercial Real Estate [Member] | Real Estate [Member] |  |  |  |  |
Financing Receivable, Impaired [Line Items] |  |  |  |  |
Impaired Financing Receivable Amortized Cost | 25,555 |  | 25,555 |  | 22,096
Commercial Real Estate [Member] | Business Assets |  |  |  |  |
Financing Receivable, Impaired [Line Items] |  |  |  |  |
Impaired Financing Receivable Amortized Cost | 13 |  | 13 |  | 514
Commercial Real Estate [Member] | Other Collateral |  |  |  |  |
Financing Receivable, Impaired [Line Items] |  |  |  |  |
Impaired Financing Receivable Amortized Cost | 0 |  | 0 |  | 0
Commercial Real Estate [Member] | Collateral Pledged [Member] |  |  |  |  |
Financing Receivable, Impaired [Line Items] |  |  |  |  |
Impaired Financing Receivable Amortized Cost | 25,568 |  | 25,568 |  | 22,610
Commercial Real Estate [Member] | Nonperforming Financial Instruments [Member] |  |  |  |  |
Financing Receivable, Impaired [Line Items] |  |  |  |  |
Impaired Financing Receivable, Related Allowance | 39 |  | 39 |  | 2
Bank Overdrafts |  |  |  |  |
Financing Receivable, Impaired [Line Items] |  |  |  |  |
Financing Receivable, Nonaccrual, No Allowance | 0 |  | 0 |  | 0
FinancingReceivableNonaccrualWithAllowance | 0 |  | 0 |  | 0
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year | 4,108 |  | 4,108 |  | 1,499
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year | 0 |  | 0 |  | 0
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year | 0 |  | 0 |  | 0
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year | 0 |  | 0 |  | 0
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year | 0 |  | 0 |  | 0
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year | 0 |  | 0 |  | 0
Financing Receivable, Excluding Accrued Interest, Revolving | 0 |  | 0 |  | 0
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss | 4,108 |  | 4,108 |  | 1,499
Bank Overdrafts | Nonperforming Financial Instruments [Member] |  |  |  |  |
Financing Receivable, Impaired [Line Items] |  |  |  |  |
Impaired Financing Receivable, Related Allowance | 0 |  | 0 |  | 0
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year | 0 |  | 0 |  | 0
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year | 0 |  | 0 |  | 0
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year | 0 |  | 0 |  | 0
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year | 0 |  | 0 |  | 0
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year | 0 |  | 0 |  | 0
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year | 0 |  | 0 |  | 0
Financing Receivable, Excluding Accrued Interest, Revolving | 0 |  | 0 |  | 0
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss | 0 |  | 0 |  | 0
Bank Overdrafts | Performing Financial Instruments [Member] |  |  |  |  |
Financing Receivable, Impaired [Line Items] |  |  |  |  |
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year | 4,108 |  | 4,108 |  | 1,499
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year | 0 |  | 0 |  | 0
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year | 0 |  | 0 |  | 0
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year | 0 |  | 0 |  | 0
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year | 0 |  | 0 |  | 0
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year | 0 |  | 0 |  | 0
Financing Receivable, Excluding Accrued Interest, Revolving | 0 |  | 0 |  | 0
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss | 4,108 |  | 4,108 |  | 1,499
PPP loans receivable [Member] |  |  |  |  |
Financing Receivable, Impaired [Line Items] |  |  |  |  |
Financing Receivable, Nonaccrual, No Allowance | 0 |  | 0 |  | 0
FinancingReceivableNonaccrualWithAllowance | 0 |  | 0 |  | 0
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year | 0 |  | 0 |  | 0
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year | 0 |  | 0 |  | 0
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year | 0 |  | 0 |  | 925
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year | 715 |  | 715 |  | 1,191
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year | 689 |  | 689 |  | 0
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year | 0 |  | 0 |  | 0
Financing Receivable, Excluding Accrued Interest, Revolving | 0 |  | 0 |  | 0
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss | 1,404 |  | 1,404 |  | 2,116
PPP loans receivable [Member] | Nonperforming Financial Instruments [Member] |  |  |  |  |
Financing Receivable, Impaired [Line Items] |  |  |  |  |
Impaired Financing Receivable, Related Allowance | 0 |  | 0 |  | 0
Check loans |  |  |  |  |
Financing Receivable, Impaired [Line Items] |  |  |  |  |
Financing Receivable, Nonaccrual, No Allowance | 0 |  | 0 |  | 0
FinancingReceivableNonaccrualWithAllowance | 0 |  | 0 |  | 0
Interest income recognized | 0 | 0 | 0 | 0 |
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year | 0 |  | 0 |  | 0
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year | 0 |  | 0 |  | 0
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year | 0 |  | 0 |  | 0
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year | 0 |  | 0 |  | 0
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year | 0 |  | 0 |  | 0
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year | 0 |  | 0 |  | 0
Financing Receivable, Excluding Accrued Interest, Revolving | 1,960 |  | 1,960 |  | 2,067
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss | 1,960 |  | 1,960 |  | 2,067
Check loans | Nonperforming Financial Instruments [Member] |  |  |  |  |
Financing Receivable, Impaired [Line Items] |  |  |  |  |
Impaired Financing Receivable, Related Allowance | 0 |  | 0 |  | 0
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year | 0 |  | 0 |  | 0
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year | 0 |  | 0 |  | 0
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year | 0 |  | 0 |  | 0
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year | 0 |  | 0 |  | 0
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year | 0 |  | 0 |  | 0
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year | 0 |  | 0 |  | 0
Financing Receivable, Excluding Accrued Interest, Revolving | 0 |  | 0 |  | 0
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss | 0 |  | 0 |  | 0
Check loans | Performing Financial Instruments [Member] |  |  |  |  |
Financing Receivable, Impaired [Line Items] |  |  |  |  |
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year | 0 |  | 0 |  | 0
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year | 0 |  | 0 |  | 0
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year | 0 |  | 0 |  | 0
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year | 0 |  | 0 |  | 0
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year | 0 |  | 0 |  | 0
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year | 0 |  | 0 |  | 0
Financing Receivable, Excluding Accrued Interest, Revolving | 1,960 |  | 1,960 |  | 2,067
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss | 1,960 |  | 1,960 |  | 2,067
Finance Leases Portfolio Segment [Member] |  |  |  |  |
Financing Receivable, Impaired [Line Items] |  |  |  |  |
Financing Receivable, Nonaccrual, No Allowance | 40 |  | 40 |  | 73
FinancingReceivableNonaccrualWithAllowance | 0 |  | 0 |  | 0
Interest income recognized | 0 | 0 | 0 | 0 |
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year | 12,567 |  | 12,567 |  | 12,171
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year | 7,000 |  | 7,000 |  | 5,968
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year | 4,985 |  | 4,985 |  | 2,588
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year | 1,873 |  | 1,873 |  | 2,238
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year | 1,430 |  | 1,430 |  | 433
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year | 601 |  | 601 |  | 631
Financing Receivable, Excluding Accrued Interest, Revolving | 0 |  | 0 |  | 0
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss | 28,456 |  | 28,456 |  | 24,029
Finance Leases Portfolio Segment [Member] | Real Estate [Member] |  |  |  |  |
Financing Receivable, Impaired [Line Items] |  |  |  |  |
Impaired Financing Receivable Amortized Cost | 0 |  | 0 |  | 0
Finance Leases Portfolio Segment [Member] | Business Assets |  |  |  |  |
Financing Receivable, Impaired [Line Items] |  |  |  |  |
Impaired Financing Receivable Amortized Cost | 40 |  | 40 |  | 73
Finance Leases Portfolio Segment [Member] | Other Collateral |  |  |  |  |
Financing Receivable, Impaired [Line Items] |  |  |  |  |
Impaired Financing Receivable Amortized Cost | 0 |  | 0 |  | 0
Finance Leases Portfolio Segment [Member] | Collateral Pledged [Member] |  |  |  |  |
Financing Receivable, Impaired [Line Items] |  |  |  |  |
Impaired Financing Receivable Amortized Cost | 40 |  | 40 |  | 73
Finance Leases Portfolio Segment [Member] | Nonperforming Financial Instruments [Member] |  |  |  |  |
Financing Receivable, Impaired [Line Items] |  |  |  |  |
Impaired Financing Receivable, Related Allowance | 0 |  | 0 |  | 0
Consumer less GFSC and Check Loans |  |  |  |  |
Financing Receivable, Impaired [Line Items] |  |  |  |  |
Financing Receivable, Nonaccrual, No Allowance | 0 |  | 0 |  | 0
FinancingReceivableNonaccrualWithAllowance | 2,200 |  | 2,200 |  | 2,371
Interest income recognized | 27 | $ 21 | 58 | $ 40 |
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year | 313,570 |  | 313,570 |  | 628,380
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year | 547,789 |  | 547,789 |  | 613,910
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year | 519,695 |  | 519,695 |  | 319,815
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year | 259,005 |  | 259,005 |  | 215,149
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year | 167,243 |  | 167,243 |  | 81,662
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year | 110,797 |  | 110,797 |  | 66,344
Financing Receivable, Excluding Accrued Interest, Revolving | 13,074 |  | 13,074 |  | 18,609
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss | 1,931,173 |  | 1,931,173 |  | 1,943,869
Consumer less GFSC and Check Loans | Nonperforming Financial Instruments [Member] |  |  |  |  |
Financing Receivable, Impaired [Line Items] |  |  |  |  |
Impaired Financing Receivable, Related Allowance | 515 |  | 515 |  | 672
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year | 52 |  | 52 |  | 395
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year | 704 |  | 704 |  | 891
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year | 952 |  | 952 |  | 654
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year | 449 |  | 449 |  | 435
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year | 324 |  | 324 |  | 216
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year | 516 |  | 516 |  | 389
Financing Receivable, Excluding Accrued Interest, Revolving | 4 |  | 4 |  | 4
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss | 3,001 |  | 3,001 |  | 2,984
Consumer less GFSC and Check Loans | Performing Financial Instruments [Member] |  |  |  |  |
Financing Receivable, Impaired [Line Items] |  |  |  |  |
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year | 313,518 |  | 313,518 |  | 627,985
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year | 547,085 |  | 547,085 |  | 613,019
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year | 518,743 |  | 518,743 |  | 319,161
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year | 258,556 |  | 258,556 |  | 214,714
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year | 166,919 |  | 166,919 |  | 81,446
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year | 110,281 |  | 110,281 |  | 65,955
Financing Receivable, Excluding Accrued Interest, Revolving | 13,070 |  | 13,070 |  | 18,605
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss | $ 1,928,172 |  | $ 1,928,172 |  | $ 1,940,885

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