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Allowance for Loan Losses - Allowance and Loans by Impairment Methodology (Details) - USD ($) $ in Thousands | Dec. 31, 2022 | Dec. 31, 2021 | Dec. 31, 2020 | Dec. 31, 2019
--- | --- | --- | --- | ---
Allowance balance attributable to loans: |  |  |  |
Individually evaluated for impairment | $ 51 | $ 655 |  |
Collectively evaluated for impairment | 40,467 | 39,502 |  |
Total allowance | 40,518 | 40,157 | $ 39,156 | $ 32,873
Loans: |  |  |  |
Individually evaluated for impairment | 823 | 5,208 |  |
Collectively evaluated for impairment | 1,633,440 | 1,401,197 |  |
Acquired loans - PCI | 1,455 | 3,655 |  |
Total Loans | 1,635,718 | 1,410,060 |  |
Real Estate Residential Mortgage |  |  |  |
Allowance balance attributable to loans: |  |  |  |
Individually evaluated for impairment | 51 | 63 |  |
Collectively evaluated for impairment | 2,571 | 2,597 |  |
Total allowance | 2,622 | 2,660 | 2,914 | 2,080
Loans: |  |  |  |
Individually evaluated for impairment | 797 | 1,585 |  |
Collectively evaluated for impairment | 265,170 | 214,614 |  |
Acquired loans - PCI | 300 | 817 |  |
Total Loans | 266,267 | 217,016 |  |
Real Estate Construction |  |  |  |
Allowance balance attributable to loans: |  |  |  |
Collectively evaluated for impairment | 788 | 856 |  |
Total allowance | 788 | 856 | 975 | 681
Loans: |  |  |  |
Collectively evaluated for impairment | 59,675 | 57,495 |  |
Total Loans | 59,675 | 57,495 |  |
Commercial, Financial & Agricultural |  |  |  |
Allowance balance attributable to loans: |  |  |  |
Individually evaluated for impairment |  | 592 |  |
Collectively evaluated for impairment | 10,431 | 10,493 |  |
Total allowance | 10,431 | 11,085 | 10,696 | 7,121
Loans: |  |  |  |
Individually evaluated for impairment |  | 3,513 |  |
Collectively evaluated for impairment | 781,867 | 711,464 |  |
Acquired loans - PCI | 1,114 | 2,753 |  |
Total Loans | 782,981 | 717,730 |  |
Equity lines |  |  |  |
Allowance balance attributable to loans: |  |  |  |
Collectively evaluated for impairment | 497 | 593 |  |
Total allowance | 497 | 593 | 687 | 733
Loans: |  |  |  |
Individually evaluated for impairment | 26 | 110 |  |
Collectively evaluated for impairment | 43,259 | 41,197 |  |
Acquired loans - PCI | 15 | 38 |  |
Total Loans | 43,300 | 41,345 |  |
Consumer |  |  |  |
Allowance balance attributable to loans: |  |  |  |
Collectively evaluated for impairment | 211 | 172 |  |
Total allowance | 211 | 172 | 371 | 465
Loans: |  |  |  |
Collectively evaluated for impairment | 8,912 | 8,233 |  |
Acquired loans - PCI | 26 | 47 |  |
Total Loans | 8,938 | 8,280 |  |
Consumer Finance |  |  |  |
Allowance balance attributable to loans: |  |  |  |
Collectively evaluated for impairment | 25,969 | 24,791 |  |
Total allowance | 25,969 | 24,791 | $ 23,513 | $ 21,793
Loans: |  |  |  |
Collectively evaluated for impairment | 474,557 | 368,194 |  |
Total Loans | $ 474,557 | $ 368,194 |  |

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