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LOANS RECEIVABLE AND ALLOWANCE FOR CREDIT LOSSES - Current, Past Due, and Non-Accrual Loans by Categories of loans and Restructured Loans (Details) - USD ($) $ in Thousands | Mar. 31, 2025 | Dec. 31, 2024 | Mar. 31, 2024 | Dec. 31, 2023
--- | --- | --- | --- | ---
Loans and Allowance for Credit Losses - Loans |  |  |  |
Financing Receivable, Recorded Investment, Current | $ 207,393 | $ 205,219 |  |
Non-accrual | 1,135 | 360 | $ 371 | $ 527
Total | 207,393 | 205,219 |  |
Allowance for loan losses | 2,689 | 2,839 |  | 2,157
Current |  |  |  |
Loans and Allowance for Credit Losses - Loans |  |  |  |
Financing Receivable, Recorded Investment, Current | 205,244 | 202,979 |  |
30 To 89 Days Past Due |  |  |  |
Loans and Allowance for Credit Losses - Loans |  |  |  |
Financing Receivable, Recorded Investment, Current | 1,014 | 1,880 |  |
Real Estate Loan |  |  |  |
Loans and Allowance for Credit Losses - Loans |  |  |  |
Non-accrual | 1,012 | 273 |  |
Total | 161,499 | 161,938 |  |
Real Estate Loan | Current |  |  |  |
Loans and Allowance for Credit Losses - Loans |  |  |  |
Financing Receivable, Recorded Investment, Current | 160,271 | 160,563 |  |
Real Estate Loan | 30 To 89 Days Past Due |  |  |  |
Loans and Allowance for Credit Losses - Loans |  |  |  |
Financing Receivable, Recorded Investment, Current | 216 | 1,102 |  |
Real Estate Loan | Construction and Land |  |  |  |
Loans and Allowance for Credit Losses - Loans |  |  |  |
Financing Receivable, Recorded Investment, Current | 4,941 | 8,882 |  |
Total | 4,941 | 8,882 |  |
Allowance for loan losses | 13 | 40 |  | 31
Real Estate Loan | Construction and Land | Current |  |  |  |
Loans and Allowance for Credit Losses - Loans |  |  |  |
Financing Receivable, Recorded Investment, Current | 4,941 | 8,882 |  |
Real Estate Loan | Farmland |  |  |  |
Loans and Allowance for Credit Losses - Loans |  |  |  |
Financing Receivable, Recorded Investment, Current | 313 | 315 |  |
Total | 313 | 315 |  |
Allowance for loan losses | 15 | 16 |  | 18
Real Estate Loan | Farmland | Current |  |  |  |
Loans and Allowance for Credit Losses - Loans |  |  |  |
Financing Receivable, Recorded Investment, Current | 313 | 315 |  |
Real Estate Loan | Single-family Residential |  |  |  |
Loans and Allowance for Credit Losses - Loans |  |  |  |
Financing Receivable, Recorded Investment, Current | 104,024 | 98,993 |  |
Non-accrual | 890 | 149 | 139 | 145
Total | 104,024 | 98,993 |  |
Allowance for loan losses | 1,480 | 1,529 |  | 1,290
Real Estate Loan | Single-family Residential | Current |  |  |  |
Loans and Allowance for Credit Losses - Loans |  |  |  |
Financing Receivable, Recorded Investment, Current | 102,918 | 97,742 |  |
Real Estate Loan | Single-family Residential | 30 To 89 Days Past Due |  |  |  |
Loans and Allowance for Credit Losses - Loans |  |  |  |
Financing Receivable, Recorded Investment, Current | 216 | 1,102 |  |
Real Estate Loan | Multi-family |  |  |  |
Loans and Allowance for Credit Losses - Loans |  |  |  |
Financing Receivable, Recorded Investment, Current | 4,983 | 5,022 |  |
Total | 4,983 | 5,022 |  |
Allowance for loan losses | 225 | 224 |  | 96
Real Estate Loan | Multi-family | Current |  |  |  |
Loans and Allowance for Credit Losses - Loans |  |  |  |
Financing Receivable, Recorded Investment, Current | 4,983 | 5,022 |  |
Real Estate Loan | Commercial |  |  |  |
Loans and Allowance for Credit Losses - Loans |  |  |  |
Financing Receivable, Recorded Investment, Current | 47,238 | 48,726 |  |
Non-accrual | 122 | 124 | 141 |
Total | 47,238 | 48,726 |  |
Allowance for loan losses | 379 | 507 |  | 190
Real Estate Loan | Commercial | Current |  |  |  |
Loans and Allowance for Credit Losses - Loans |  |  |  |
Financing Receivable, Recorded Investment, Current | 47,116 | 48,602 |  |
Commercial and Industrial |  |  |  |
Loans and Allowance for Credit Losses - Loans |  |  |  |
Total | 23,770 | 22,396 |  |
Commercial and Industrial | Current |  |  |  |
Loans and Allowance for Credit Losses - Loans |  |  |  |
Financing Receivable, Recorded Investment, Current | 23,302 | 21,924 |  |
Commercial and Industrial | 30 To 89 Days Past Due |  |  |  |
Loans and Allowance for Credit Losses - Loans |  |  |  |
Financing Receivable, Recorded Investment, Current | 468 | 472 |  |
Commercial and Industrial | Commercial and Industrial |  |  |  |
Loans and Allowance for Credit Losses - Loans |  |  |  |
Financing Receivable, Recorded Investment, Current | 18,155 | 16,705 |  |
Non-accrual |  |  |  | 299
Total | 18,155 | 16,705 |  |
Allowance for loan losses | 335 | 272 |  | 304
Commercial and Industrial | Commercial and Industrial | Current |  |  |  |
Loans and Allowance for Credit Losses - Loans |  |  |  |
Financing Receivable, Recorded Investment, Current | 18,155 | 16,233 |  |
Commercial and Industrial | Commercial and Industrial | 30 To 89 Days Past Due |  |  |  |
Loans and Allowance for Credit Losses - Loans |  |  |  |
Financing Receivable, Recorded Investment, Current |  | 472 |  |
Commercial and Industrial | SBA guaranty |  |  |  |
Loans and Allowance for Credit Losses - Loans |  |  |  |
Financing Receivable, Recorded Investment, Current | 5,615 | 5,691 |  |
Total | 5,615 | 5,691 |  |
Allowance for loan losses | 31 | 38 |  | 21
Commercial and Industrial | SBA guaranty | Current |  |  |  |
Loans and Allowance for Credit Losses - Loans |  |  |  |
Financing Receivable, Recorded Investment, Current | 5,147 | 5,691 |  |
Commercial and Industrial | SBA guaranty | 30 To 89 Days Past Due |  |  |  |
Loans and Allowance for Credit Losses - Loans |  |  |  |
Financing Receivable, Recorded Investment, Current | 468 |  |  |
Consumer Loans |  |  |  |
Loans and Allowance for Credit Losses - Loans |  |  |  |
Non-accrual | 123 | 87 |  |
Total | 22,124 | 20,885 |  |
Consumer Loans | Current |  |  |  |
Loans and Allowance for Credit Losses - Loans |  |  |  |
Financing Receivable, Recorded Investment, Current | 21,671 | 20,492 |  |
Consumer Loans | 30 To 89 Days Past Due |  |  |  |
Loans and Allowance for Credit Losses - Loans |  |  |  |
Financing Receivable, Recorded Investment, Current | 330 | 306 |  |
Consumer Loans | Consumer |  |  |  |
Loans and Allowance for Credit Losses - Loans |  |  |  |
Financing Receivable, Recorded Investment, Current | 2,370 | 2,880 |  |
Total | 2,370 | 2,880 |  |
Allowance for loan losses | 31 | 45 |  | 30
Consumer Loans | Consumer | Current |  |  |  |
Loans and Allowance for Credit Losses - Loans |  |  |  |
Financing Receivable, Recorded Investment, Current | 2,370 | 2,879 |  |
Consumer Loans | Consumer | 30 To 89 Days Past Due |  |  |  |
Loans and Allowance for Credit Losses - Loans |  |  |  |
Financing Receivable, Recorded Investment, Current |  | 1 |  |
Consumer Loans | Automobile |  |  |  |
Loans and Allowance for Credit Losses - Loans |  |  |  |
Financing Receivable, Recorded Investment, Current | 19,754 | 18,005 |  |
Non-accrual | 123 | 87 | $ 91 | 83
Total | 19,754 | 18,005 |  |
Allowance for loan losses | 180 | 168 |  | $ 177
Consumer Loans | Automobile | Current |  |  |  |
Loans and Allowance for Credit Losses - Loans |  |  |  |
Financing Receivable, Recorded Investment, Current | 19,301 | 17,613 |  |
Consumer Loans | Automobile | 30 To 89 Days Past Due |  |  |  |
Loans and Allowance for Credit Losses - Loans |  |  |  |
Financing Receivable, Recorded Investment, Current | $ 330 | $ 305 |  |

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