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Loans and Allowance for Credit Losses - Loans - Current, Past Due, and Non-Accrual Loans by Categories of loans and Restructured Loans (Details) - USD ($) | Dec. 31, 2023 | Dec. 31, 2022 | Dec. 31, 2021
--- | --- | --- | ---
Loans and Allowance for Credit Losses - Loans |  |  |
Non-accrual | $ 527,000 | $ 488,000 | $ 338,000
Financing Receivable, 90 Days or More Past Due, Still Accruing | 0 | 10,000 |
Total | 176,307,000 | 186,440,000 |
Current |  |  |
Loans and Allowance for Credit Losses - Loans |  |  |
Total | 174,826,000 | 185,431,000 |
30 To 89 Days Past Due |  |  |
Loans and Allowance for Credit Losses - Loans |  |  |
Total | 954,000 | 511,000 |
90 Days or More and Still Accruing |  |  |
Loans and Allowance for Credit Losses - Loans |  |  |
Total |  | 10,000 |
Real Estate Loan |  |  |
Loans and Allowance for Credit Losses - Loans |  |  |
Non-accrual | 145,000 | 104,000 |
Total | 136,230,000 | 133,323,000 |
Real Estate Loan | Current |  |  |
Loans and Allowance for Credit Losses - Loans |  |  |
Total | 135,576,000 | 133,024,000 |
Real Estate Loan | 30 To 89 Days Past Due |  |  |
Loans and Allowance for Credit Losses - Loans |  |  |
Total | 509,000 | 185,000 |
Real Estate Loan | 90 Days or More and Still Accruing |  |  |
Loans and Allowance for Credit Losses - Loans |  |  |
Total |  | 10,000 |
Commercial and Industrial |  |  |
Loans and Allowance for Credit Losses - Loans |  |  |
Non-accrual | 299,000 | 299,000 |
Total | 16,774,000 | 15,148,000 |
Commercial and Industrial | Current |  |  |
Loans and Allowance for Credit Losses - Loans |  |  |
Total | 16,475,000 | 14,849,000 |
Consumer Loans |  |  |
Loans and Allowance for Credit Losses - Loans |  |  |
Non-accrual | 83,000 | 85,000 |
Total | 23,303,000 | 37,969,000 |
Consumer Loans | Current |  |  |
Loans and Allowance for Credit Losses - Loans |  |  |
Total | 22,775,000 | 37,558,000 |
Consumer Loans | 30 To 89 Days Past Due |  |  |
Loans and Allowance for Credit Losses - Loans |  |  |
Total | 445,000 | 326,000 |
Construction and Land | Real Estate Loan |  |  |
Loans and Allowance for Credit Losses - Loans |  |  |
Total | 4,636,000 | 4,499,000 |
Construction and Land | Real Estate Loan | Current |  |  |
Loans and Allowance for Credit Losses - Loans |  |  |
Total | 4,636,000 | 4,499,000 |
Farmland | Real Estate Loan |  |  |
Loans and Allowance for Credit Losses - Loans |  |  |
Total | 325,000 | 333,000 |
Farmland | Real Estate Loan | Current |  |  |
Loans and Allowance for Credit Losses - Loans |  |  |
Total | 325,000 | 333,000 |
Single-family Residential | Real Estate Loan |  |  |
Loans and Allowance for Credit Losses - Loans |  |  |
Non-accrual | 145,000 | 104,000 | 123,000
Total | 86,887,000 | 80,251,000 |
Single-family Residential | Real Estate Loan | Current |  |  |
Loans and Allowance for Credit Losses - Loans |  |  |
Total | 86,233,000 | 79,952,000 |
Single-family Residential | Real Estate Loan | 30 To 89 Days Past Due |  |  |
Loans and Allowance for Credit Losses - Loans |  |  |
Total | 509,000 | 185,000 |
Single-family Residential | Real Estate Loan | 90 Days or More and Still Accruing |  |  |
Loans and Allowance for Credit Losses - Loans |  |  |
Total |  | 10,000 |
Multi-family | Real Estate Loan |  |  |
Loans and Allowance for Credit Losses - Loans |  |  |
Total | 5,165,000 | 5,304,000 |
Multi-family | Real Estate Loan | Current |  |  |
Loans and Allowance for Credit Losses - Loans |  |  |
Total | 5,165,000 | 5,304,000 |
Commercial | Real Estate Loan |  |  |
Loans and Allowance for Credit Losses - Loans |  |  |
Total | 39,217,000 | 42,936,000 |
Commercial | Real Estate Loan | Current |  |  |
Loans and Allowance for Credit Losses - Loans |  |  |
Total | 39,217,000 | 42,936,000 |
Commercial | Commercial and Industrial |  |  |
Loans and Allowance for Credit Losses - Loans |  |  |
Total | 16,774,000 | 15,148,000 |
Commercial and Industrial | Commercial and Industrial |  |  |
Loans and Allowance for Credit Losses - Loans |  |  |
Non-accrual | 299,000 | 299,000 |
Total | 10,850,000 | 8,990,000 |
Commercial and Industrial | Commercial and Industrial | Current |  |  |
Loans and Allowance for Credit Losses - Loans |  |  |
Total | 10,551,000 | 8,691,000 |
SBA Guaranty | Commercial and Industrial |  |  |
Loans and Allowance for Credit Losses - Loans |  |  |
Non-accrual |  |  | 71,000
Total | 5,924,000 | 6,158,000 |
SBA Guaranty | Commercial and Industrial | Current |  |  |
Loans and Allowance for Credit Losses - Loans |  |  |
Total | 5,924,000 | 6,158,000 |
Consumer | Consumer Loans |  |  |
Loans and Allowance for Credit Losses - Loans |  |  |
Total | 2,039,000 | 1,521,000 |
Consumer | Consumer Loans | Current |  |  |
Loans and Allowance for Credit Losses - Loans |  |  |
Total | 1,981,000 | 1,521,000 |
Consumer | Consumer Loans | 30 To 89 Days Past Due |  |  |
Loans and Allowance for Credit Losses - Loans |  |  |
Total | 58,000 |  |
Automobile | Consumer Loans |  |  |
Loans and Allowance for Credit Losses - Loans |  |  |
Non-accrual | 83,000 | 85,000 | $ 144,000
Total | 21,264,000 | 36,448,000 |
Automobile | Consumer Loans | Current |  |  |
Loans and Allowance for Credit Losses - Loans |  |  |
Total | 20,794,000 | 36,037,000 |
Automobile | Consumer Loans | 30 To 89 Days Past Due |  |  |
Loans and Allowance for Credit Losses - Loans |  |  |
Total | $ 387,000 | $ 326,000 |

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