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Loans and Allowance for Loan Losses - Summary of Recorded Investment in Past Due Loans, as Well as Nonaccrual Loans (Details) - USD ($) $ in Thousands | Mar. 31, 2022 | Dec. 31, 2021
--- | --- | ---
Financing Receivable Recorded Investment Past Due [Line Items] |  |  |
Total |  | $ 601,693 | $ 584,384
Nonaccrual |  | 6,338 | 7,011
30 -59 Days Past Due |  |  |
Financing Receivable Recorded Investment Past Due [Line Items] |  |  |
Total |  | 3,288 | 4,721
60- 89 Days Past Due |  |  |
Financing Receivable Recorded Investment Past Due [Line Items] |  |  |
Total |  | 102 | 1,756
90 Days or Greater Past Due |  |  |
Financing Receivable Recorded Investment Past Due [Line Items] |  |  |
Total |  | 601 | 4,334
Total Past Due |  |  |
Financing Receivable Recorded Investment Past Due [Line Items] |  |  |
Total |  | 3,991 | 10,811
Current |  |  |
Financing Receivable Recorded Investment Past Due [Line Items] |  |  |
Total |  | 597,702 | 573,573
Commercial (Secured by Real Estate - Owner Occupied) |  |  |
Financing Receivable Recorded Investment Past Due [Line Items] |  |  |
Total |  | 156,332 | 158,662
Commercial (Secured by Real Estate - Owner Occupied) | 30 -59 Days Past Due |  |  |
Financing Receivable Recorded Investment Past Due [Line Items] |  |  |
Total |  | 44 |
Commercial (Secured by Real Estate - Owner Occupied) | Total Past Due |  |  |
Financing Receivable Recorded Investment Past Due [Line Items] |  |  |
Total |  | 44 |
Commercial (Secured by Real Estate - Owner Occupied) | Current |  |  |
Financing Receivable Recorded Investment Past Due [Line Items] |  |  |
Total |  | 156,288 | 158,662
Commercial (Secured by Real Estate - Non-owner Occupied) |  |  |
Financing Receivable Recorded Investment Past Due [Line Items] |  |  |
Total |  | 119,461 | 104,042
Nonaccrual |  | 3,189 | 3,200
Commercial (Secured by Real Estate - Non-owner Occupied) | 30 -59 Days Past Due |  |  |
Financing Receivable Recorded Investment Past Due [Line Items] |  |  |
Total |  | 18 |
Commercial (Secured by Real Estate - Non-owner Occupied) | 60- 89 Days Past Due |  |  |
Financing Receivable Recorded Investment Past Due [Line Items] |  |  |
Total |  | 5 |
Commercial (Secured by Real Estate - Non-owner Occupied) | 90 Days or Greater Past Due |  |  |
Financing Receivable Recorded Investment Past Due [Line Items] |  |  |
Total |  |  | 3,200
Commercial (Secured by Real Estate - Non-owner Occupied) | Total Past Due |  |  |
Financing Receivable Recorded Investment Past Due [Line Items] |  |  |
Total |  | 23 | 3,200
Commercial (Secured by Real Estate - Non-owner Occupied) | Current |  |  |
Financing Receivable Recorded Investment Past Due [Line Items] |  |  |
Total |  | 119,438 | 100,842
Commercial and Industrial |  |  |
Financing Receivable Recorded Investment Past Due [Line Items] |  |  |
Total |  | 155,374 | 152,835
Nonaccrual |  | 388 | 813
Commercial and Industrial | 30 -59 Days Past Due |  |  |
Financing Receivable Recorded Investment Past Due [Line Items] |  |  |
Total |  |  | 338
Commercial and Industrial | 90 Days or Greater Past Due |  |  |
Financing Receivable Recorded Investment Past Due [Line Items] |  |  |
Total |  | 388 | 813
Commercial and Industrial | Total Past Due |  |  |
Financing Receivable Recorded Investment Past Due [Line Items] |  |  |
Total |  | 388 | 1,151
Commercial and Industrial | Current |  |  |
Financing Receivable Recorded Investment Past Due [Line Items] |  |  |
Total |  | 154,986 | 151,684
Paycheck Protection Program |  |  |
Financing Receivable Recorded Investment Past Due [Line Items] |  |  |
Total | [1] | 7,078 | 17,883
Paycheck Protection Program | Current |  |  |
Financing Receivable Recorded Investment Past Due [Line Items] |  |  |
Total |  | 7,078 | 17,883
Construction, Land and Acquisition & Development |  |  |
Financing Receivable Recorded Investment Past Due [Line Items] |  |  |
Total |  | 27,138 | 16,317
Construction, Land and Acquisition & Development | Current |  |  |
Financing Receivable Recorded Investment Past Due [Line Items] |  |  |
Total |  | 27,138 | 16,317
Residential Mortgage |  |  |
Financing Receivable Recorded Investment Past Due [Line Items] |  |  |
Total |  | 56,448 | 63,065
Nonaccrual |  | 2,683 | 2,873
Residential Mortgage | 30 -59 Days Past Due |  |  |
Financing Receivable Recorded Investment Past Due [Line Items] |  |  |
Total |  | 2,871 | 4,094
Residential Mortgage | 60- 89 Days Past Due |  |  |
Financing Receivable Recorded Investment Past Due [Line Items] |  |  |
Total |  | 97 | 1,711
Residential Mortgage | 90 Days or Greater Past Due |  |  |
Financing Receivable Recorded Investment Past Due [Line Items] |  |  |
Total |  | 213 | 321
Residential Mortgage | Total Past Due |  |  |
Financing Receivable Recorded Investment Past Due [Line Items] |  |  |
Total |  | 3,181 | 6,126
Residential Mortgage | Current |  |  |
Financing Receivable Recorded Investment Past Due [Line Items] |  |  |
Total |  | 53,267 | 56,939
Consumer Installment |  |  |
Financing Receivable Recorded Investment Past Due [Line Items] |  |  |
Total |  | 79,862 | 71,580
Nonaccrual |  | 78 | 125
Consumer Installment | 30 -59 Days Past Due |  |  |
Financing Receivable Recorded Investment Past Due [Line Items] |  |  |
Total |  | 355 | 289
Consumer Installment | 60- 89 Days Past Due |  |  |
Financing Receivable Recorded Investment Past Due [Line Items] |  |  |
Total |  |  | 45
Consumer Installment | Total Past Due |  |  |
Financing Receivable Recorded Investment Past Due [Line Items] |  |  |
Total |  | 355 | 334
Consumer Installment | Current |  |  |
Financing Receivable Recorded Investment Past Due [Line Items] |  |  |
Total |  | $ 79,507 | $ 71,246
[1] | Includes PPP loans that are fully guaranteed by the SBA; thus no allowance for loan losses has been allocated to these loans.

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