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Allowance for Loan Losses - Allowance and Loans by Impairment Methodology (Details) - USD ($) $ in Thousands	Sep. 30, 2022	Dec. 31, 2021	Sep. 30, 2021	Dec. 31, 2020
Allowance balance attributable to loans:
Individually evaluated for impairment	$ 151	$ 655
Collectively evaluated for impairment	40,729	39,502
Total allowance	40,880	40,157	$ 39,447	$ 39,156
Loans:
Individually evaluated for impairment	2,264	5,208
Collectively evaluated for impairment	1,563,497	1,401,197
Acquired loans - PCI	1,441	3,655
Total Loans	1,567,202	1,410,060
Real Estate Residential Mortgage
Allowance balance attributable to loans:
Individually evaluated for impairment	46	63
Collectively evaluated for impairment	2,624	2,597
Total allowance	2,670	2,660	2,834	2,914
Loans:
Individually evaluated for impairment	907	1,585
Collectively evaluated for impairment	242,000	214,614
Acquired loans - PCI	315	817
Total Loans	243,222	217,016
Real Estate Construction
Allowance balance attributable to loans:
Collectively evaluated for impairment	794	856
Total allowance	794	856	792	975
Loans:
Collectively evaluated for impairment	59,644	57,495
Total Loans	59,644	57,495
Commercial, Financial & Agricultural
Allowance balance attributable to loans:
Individually evaluated for impairment	105	592
Collectively evaluated for impairment	10,359	10,493
Total allowance	10,464	11,085	11,120	10,696
Loans:
Individually evaluated for impairment	1,329	3,513
Collectively evaluated for impairment	745,073	711,464
Acquired loans - PCI	1,085	2,753
Total Loans	747,487	717,730
Equity lines
Allowance balance attributable to loans:
Collectively evaluated for impairment	535	593
Total allowance	535	593	598	687
Loans:
Individually evaluated for impairment	28	110
Collectively evaluated for impairment	43,232	41,197
Acquired loans - PCI	15	38
Total Loans	43,275	41,345
Consumer
Allowance balance attributable to loans:
Collectively evaluated for impairment	155	172
Total allowance	155	172	176	371
Loans:
Collectively evaluated for impairment	7,835	8,233
Acquired loans - PCI	26	47
Total Loans	7,861	8,280
Consumer Finance
Allowance balance attributable to loans:
Collectively evaluated for impairment	26,262	24,791
Total allowance	26,262	24,791	$ 23,927	$ 23,513
Loans:
Collectively evaluated for impairment	465,713	368,194
Total Loans	$ 465,713	$ 368,194

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The balance of financing receivables that were acquired loans.

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Amount of allowance for credit loss on financing receivable. Excludes allowance for financing receivable covered under loss sharing agreement.

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