Loans, Allowance for Credit Losses and Impaired Loans - Aging (Details) - USD ($) $ in Thousands	Mar. 31, 2022	Dec. 31, 2021
Past due financing receivables
Total Financing Receivables	$ 1,153,364	$ 1,117,195
Non-accrual loans	6,144	8,961
Unamortized discounts on acquired loans	2,000	2,300
Current
Past due financing receivables
Current Balance	1,150,546	1,112,120
Non-accrual loans	4,200	5,000
Past Due
Past due financing receivables
Current Balance	2,818	5,075
30-59 Days Past Due
Past due financing receivables
Current Balance	852	879
Non-accrual loans	669	55
60-89 Days Past Due
Past due financing receivables
Current Balance	714	245
Greater than 90 Days Past Due
Past due financing receivables
Current Balance	1,252	3,951
Non-accrual loans	1,300	4,000
Real Estate Mortgage \| Construction and Land Development
Past due financing receivables
Total Financing Receivables	106,078	107,983
Non-accrual loans	598	598
Real Estate Mortgage \| Construction and Land Development \| Current
Past due financing receivables
Current Balance	105,480	107,385
Real Estate Mortgage \| Construction and Land Development \| Past Due
Past due financing receivables
Current Balance	598	598
Real Estate Mortgage \| Construction and Land Development \| Greater than 90 Days Past Due
Past due financing receivables
Current Balance	598	598
Real Estate Mortgage \| Residential Real Estate
Past due financing receivables
Total Financing Receivables	211,763	201,230
Non-accrual loans	1,107	1,293
Real Estate Mortgage \| Residential Real Estate \| Current
Past due financing receivables
Current Balance	210,855	199,966
Real Estate Mortgage \| Residential Real Estate \| Past Due
Past due financing receivables
Current Balance	908	1,264
Real Estate Mortgage \| Residential Real Estate \| 30-59 Days Past Due
Past due financing receivables
Current Balance	716	658
Real Estate Mortgage \| Residential Real Estate \| 60-89 Days Past Due
Past due financing receivables
Current Balance		245
Real Estate Mortgage \| Residential Real Estate \| Greater than 90 Days Past Due
Past due financing receivables
Current Balance	192	361
Real Estate Mortgage \| Nonresidential
Past due financing receivables
Total Financing Receivables	672,698	642,217
Non-accrual loans	3,947	6,486
Real Estate Mortgage \| Nonresidential \| Current
Past due financing receivables
Current Balance	671,532	639,302
Real Estate Mortgage \| Nonresidential \| Past Due
Past due financing receivables
Current Balance	1,166	2,915
Real Estate Mortgage \| Nonresidential \| 30-59 Days Past Due
Past due financing receivables
Current Balance	115
Real Estate Mortgage \| Nonresidential \| 60-89 Days Past Due
Past due financing receivables
Current Balance	666
Real Estate Mortgage \| Nonresidential \| Greater than 90 Days Past Due
Past due financing receivables
Current Balance	385	2,915
Real Estate Mortgage \| Home Equity Loans
Past due financing receivables
Total Financing Receivables	31,863	30,395
Real Estate Mortgage \| Home Equity Loans \| Current
Past due financing receivables
Current Balance	31,818	30,235
Real Estate Mortgage \| Home Equity Loans \| Past Due
Past due financing receivables
Current Balance	45	160
Real Estate Mortgage \| Home Equity Loans \| 30-59 Days Past Due
Past due financing receivables
Current Balance		160
Real Estate Mortgage \| Home Equity Loans \| 60-89 Days Past Due
Past due financing receivables
Current Balance	45
Commercial
Past due financing receivables
Total Financing Receivables	126,848	130,908
Non-accrual loans	492	584
Commercial \| Current
Past due financing receivables
Current Balance	126,753	130,785
Commercial \| Past Due
Past due financing receivables
Current Balance	95	123
Commercial \| 30-59 Days Past Due
Past due financing receivables
Current Balance	18	46
Commercial \| Greater than 90 Days Past Due
Past due financing receivables
Current Balance	77	77
Consumer and Other
Past due financing receivables
Total Financing Receivables	4,114	4,462
Consumer and Other \| Current
Past due financing receivables
Current Balance	4,108	4,447
Consumer and Other \| Past Due
Past due financing receivables
Current Balance	6	15
Consumer and Other \| 30-59 Days Past Due
Past due financing receivables
Current Balance	3	$ 15
Consumer and Other \| 60-89 Days Past Due
Past due financing receivables
Current Balance	$ 3

Amount of financing receivable on nonaccrual status.

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