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Allowance for Credit Losses - Allowance and Loans by Impairment Methodology (Details) - USD ($) $ in Thousands | Jun. 30, 2023 | Dec. 31, 2022 | Jun. 30, 2022 | Dec. 31, 2021
--- | --- | --- | --- | ---
Allowance balance attributable to loans: |  |  |  |
Individually evaluated for impairment |  | $ 51 |  |
Collectively evaluated for impairment |  | 40,467 |  |
Total allowance | $ 40,528 | 40,518 | $ 40,519 | $ 40,157
Loans: |  |  |  |
Individually evaluated for impairment |  | 823 |  |
Collectively evaluated for impairment |  | 1,633,440 |  |
Acquired loans - PCI |  | 1,455 |  |
Total Loans |  | 1,635,718 |  |
Residential mortgage |  |  |  |
Allowance balance attributable to loans: |  |  |  |
Individually evaluated for impairment |  | 51 |  |
Collectively evaluated for impairment |  | 2,571 |  |
Total allowance |  | 2,622 | 2,553 | 2,660
Loans: |  |  |  |
Individually evaluated for impairment |  | 797 |  |
Collectively evaluated for impairment |  | 265,170 |  |
Acquired loans - PCI |  | 300 |  |
Total Loans |  | 266,267 |  |
Real Estate Construction |  |  |  |
Allowance balance attributable to loans: |  |  |  |
Collectively evaluated for impairment |  | 788 |  |
Total allowance |  | 788 | 972 | 856
Loans: |  |  |  |
Collectively evaluated for impairment |  | 59,675 |  |
Total Loans |  | 59,675 |  |
Commercial, Financial & Agricultural |  |  |  |
Allowance balance attributable to loans: |  |  |  |
Collectively evaluated for impairment |  | 10,431 |  |
Total allowance |  | 10,431 | 10,422 | 11,085
Loans: |  |  |  |
Collectively evaluated for impairment |  | 781,867 |  |
Acquired loans - PCI |  | 1,114 |  |
Total Loans |  | 782,981 |  |
Equity lines |  |  |  |
Allowance balance attributable to loans: |  |  |  |
Collectively evaluated for impairment |  | 497 |  |
Total allowance |  | 497 | 524 | 593
Loans: |  |  |  |
Individually evaluated for impairment |  | 26 |  |
Collectively evaluated for impairment |  | 43,259 |  |
Acquired loans - PCI |  | 15 |  |
Total Loans |  | 43,300 |  |
Consumer |  |  |  |
Allowance balance attributable to loans: |  |  |  |
Collectively evaluated for impairment |  | 211 |  |
Total allowance |  | 211 | 180 | 172
Loans: |  |  |  |
Collectively evaluated for impairment |  | 8,912 |  |
Acquired loans - PCI |  | 26 |  |
Total Loans |  | 8,938 |  |
Consumer finance |  |  |  |
Allowance balance attributable to loans: |  |  |  |
Collectively evaluated for impairment |  | 25,969 |  |
Total allowance | $ 25,187 | 25,969 | $ 25,868 | $ 24,791
Loans: |  |  |  |
Collectively evaluated for impairment |  | 474,557 |  |
Total Loans |  | $ 474,557 |  |

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- Definition The balance of financing receivables that were acquired loans. + References No definition available. + Details
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- Definition Amount excluding accrued interest, of allowance for credit loss on financing receivable. Excludes net investment in lease. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 326 -SubTopic 20 -Section 45 -Paragraph 1 -URI https://asc.fasb.org/extlink&oid=124255206&loc=SL82895884-210446 + Details
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- Definition The valuation allowance for financing receivables that are expected to be uncollectible that were collectively evaluated for impairment. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 11B -Subparagraph (g) -URI https://asc.fasb.org/extlink&oid=123577603&loc=SL6953423-111524 + Details
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- Definition Amount of valuation allowance for financing receivables that are expected to be uncollectible that were individually evaluated for impairment. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 11B -Subparagraph (g) -URI https://asc.fasb.org/extlink&oid=123577603&loc=SL6953423-111524 + Details
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- Definition Amount before allowance and after deduction of deferred interest and fees, unamortized costs and premiums and discounts from face amounts, of loans and leases held in portfolio, including but not limited to, commercial and consumer loans. Excludes loans and leases covered under loss sharing agreements. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 45 -Paragraph 2 -URI https://asc.fasb.org/extlink&oid=124259787&loc=d3e4428-111522 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 4 -URI https://asc.fasb.org/extlink&oid=123577603&loc=d3e5074-111524 + Details
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