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Note 3 - Loans - Analysis of the Credit Risk Profile of Each Loan Class (Details) - USD ($) $ in Thousands | 9 Months Ended | 12 Months Ended
--- | --- | ---
Sep. 30, 2023 | Sep. 30, 2022 | Dec. 31, 2022
Loans | $ 952,499 | $ 906,514 | $ 920,523
Current period gross write-offs, total | 1,228 | 393 | 529
Pass [Member] |  |  |
Loans |  |  | 915,590
Special Mention [Member] |  |  |
Loans |  |  | 1,959
Substandard [Member] |  |  |
Loans |  |  | 2,974
Doubtful [Member] |  |  |
Loans |  |  | 0
Real Estate 1 [Member] | Construction and Land Development [Member] |  |  |
Loans, current year | 2,625 |  |
Loans, one year before | 3,311 |  |
Loans, two years before | 7,824 |  |
Loans, three years before | 2,613 |  |
Loans, four years before | 2,127 |  |
Loans, prior | 3,329 |  |
Loans, revolving | 28,576 |  |
Loans | 50,405 | 51,352 | 51,840
Current period gross write-offs, current year | 0 |  |
Current period gross write-offs. one year before | 0 |  |
Current period gross write-offs, two years before | 0 |  |
Current period gross write-offs, three years before | 0 |  |
Current period gross write-offs, four years before | 0 |  |
Current period gross write-offs, prior | 0 |  |
Current period gross write-offs, revolving | 0 |  |
Current period gross write-offs, total | 0 | (0) | (0)
Real Estate 1 [Member] | Construction and Land Development [Member] | Pass [Member] |  |  |
Loans, current year | 2,625 |  |
Loans, one year before | 3,311 |  |
Loans, two years before | 7,824 |  |
Loans, three years before | 2,613 |  |
Loans, four years before | 2,127 |  |
Loans, prior | 3,290 |  |
Loans, revolving | 28,576 |  |
Loans | 50,366 |  | 50,795
Real Estate 1 [Member] | Construction and Land Development [Member] | Special Mention [Member] |  |  |
Loans, current year | 0 |  |
Loans, one year before | 0 |  |
Loans, two years before | 0 |  |
Loans, three years before | 0 |  |
Loans, four years before | 0 |  |
Loans, prior | 0 |  |
Loans, revolving | 0 |  |
Loans | 0 |  | 0
Real Estate 1 [Member] | Construction and Land Development [Member] | Substandard [Member] |  |  |
Loans, current year | 0 |  |
Loans, one year before | 0 |  |
Loans, two years before | 0 |  |
Loans, three years before | 0 |  |
Loans, four years before | 0 |  |
Loans, prior | 39 |  |
Loans, revolving | 0 |  |
Loans | 39 |  | 1,045
Real Estate 1 [Member] | Construction and Land Development [Member] | Doubtful [Member] |  |  |
Loans, current year | 0 |  |
Loans, one year before | 0 |  |
Loans, two years before | 0 |  |
Loans, three years before | 0 |  |
Loans, four years before | 0 |  |
Loans, prior | 0 |  |
Loans, revolving | 0 |  |
Loans | 0 |  | 0
Real Estate 1 [Member] | Secured by Multi-family Residential Properties [Member] |  |  |
Loans, current year | 32,461 |  |
Loans, one year before | 78,142 |  |
Loans, two years before | 65,474 |  |
Loans, three years before | 42,454 |  |
Loans, four years before | 33,258 |  |
Loans, prior | 79,546 |  |
Loans, revolving | 9,438 |  |
Loans | 340,773 | 317,414 | 331,421
Current period gross write-offs, current year | 0 |  |
Current period gross write-offs. one year before | 0 |  |
Current period gross write-offs, two years before | 0 |  |
Current period gross write-offs, three years before | 0 |  |
Current period gross write-offs, four years before | 0 |  |
Current period gross write-offs, prior | 0 |  |
Current period gross write-offs, revolving | 0 |  |
Current period gross write-offs, total | 0 | 6 | 6
Real Estate 1 [Member] | Secured by Multi-family Residential Properties [Member] | Pass [Member] |  |  |
Loans, current year | 32,461 |  |
Loans, one year before | 78,044 |  |
Loans, two years before | 65,455 |  |
Loans, three years before | 42,454 |  |
Loans, four years before | 33,258 |  |
Loans, prior | 78,826 |  |
Loans, revolving | 9,438 |  |
Loans | 339,936 |  | 330,590
Real Estate 1 [Member] | Secured by Multi-family Residential Properties [Member] | Special Mention [Member] |  |  |
Loans, current year | 0 |  |
Loans, one year before | 0 |  |
Loans, two years before | 0 |  |
Loans, three years before | 0 |  |
Loans, four years before | 0 |  |
Loans, prior | 0 |  |
Loans, revolving | 0 |  |
Loans | 0 |  | 0
Real Estate 1 [Member] | Secured by Multi-family Residential Properties [Member] | Substandard [Member] |  |  |
Loans, current year | 0 |  |
Loans, one year before | 98 |  |
Loans, two years before | 19 |  |
Loans, three years before | 0 |  |
Loans, four years before | 0 |  |
Loans, prior | 720 |  |
Loans, revolving | 0 |  |
Loans | 837 |  | 831
Real Estate 1 [Member] | Secured by Multi-family Residential Properties [Member] | Doubtful [Member] |  |  |
Loans, current year | 0 |  |
Loans, one year before | 0 |  |
Loans, two years before | 0 |  |
Loans, three years before | 0 |  |
Loans, four years before | 0 |  |
Loans, prior | 0 |  |
Loans, revolving | 0 |  |
Loans | 0 |  | 0
Real Estate 1 [Member] | Other Real Estate Loans [Member] |  |  |
Loans, current year | 34,365 |  |
Loans, one year before | 93,010 |  |
Loans, two years before | 87,799 |  |
Loans, three years before | 42,599 |  |
Loans, four years before | 40,686 |  |
Loans, prior | 123,320 |  |
Loans, revolving | 11,398 |  |
Loans | 433,177 | 417,504 | 418,456
Current period gross write-offs, current year | 0 |  |
Current period gross write-offs. one year before | 0 |  |
Current period gross write-offs, two years before | 0 |  |
Current period gross write-offs, three years before | 0 |  |
Current period gross write-offs, four years before | 0 |  |
Current period gross write-offs, prior | 0 |  |
Current period gross write-offs, revolving | 0 |  |
Current period gross write-offs, total | 0 | (0) | (0)
Real Estate 1 [Member] | Other Real Estate Loans [Member] | Pass [Member] |  |  |
Loans, current year | 34,365 |  |
Loans, one year before | 93,010 |  |
Loans, two years before | 87,799 |  |
Loans, three years before | 42,599 |  |
Loans, four years before | 40,686 |  |
Loans, prior | 123,320 |  |
Loans, revolving | 11,331 |  |
Loans | 433,110 |  | 416,559
Real Estate 1 [Member] | Other Real Estate Loans [Member] | Special Mention [Member] |  |  |
Loans, current year | 0 |  |
Loans, one year before | 0 |  |
Loans, two years before | 0 |  |
Loans, three years before | 0 |  |
Loans, four years before | 0 |  |
Loans, prior | 0 |  |
Loans, revolving | 0 |  |
Loans | 0 |  | 1,884
Real Estate 1 [Member] | Other Real Estate Loans [Member] | Substandard [Member] |  |  |
Loans, current year | 0 |  |
Loans, one year before | 0 |  |
Loans, two years before | 0 |  |
Loans, three years before | 0 |  |
Loans, four years before | 0 |  |
Loans, prior | 0 |  |
Loans, revolving | 67 |  |
Loans | 67 |  | 13
Real Estate 1 [Member] | Other Real Estate Loans [Member] | Doubtful [Member] |  |  |
Loans, current year | 0 |  |
Loans, one year before | 0 |  |
Loans, two years before | 0 |  |
Loans, three years before | 0 |  |
Loans, four years before | 0 |  |
Loans, prior | 0 |  |
Loans, revolving | 0 |  |
Loans | 0 |  | 0
Commercial and Industrial Loans [Member] |  |  |
Loans, current year | 21,279 |  |
Loans, one year before | 33,086 |  |
Loans, two years before | 25,491 |  |
Loans, three years before | 4,473 |  |
Loans, four years before | 5,135 |  |
Loans, prior | 9,616 |  |
Loans, revolving | 18,050 |  |
Loans | 117,130 | 112,145 | 111,225
Current period gross write-offs, current year | 0 |  |
Current period gross write-offs. one year before | 0 |  |
Current period gross write-offs, two years before | 0 |  |
Current period gross write-offs, three years before | 624 |  |
Current period gross write-offs, four years before | 0 |  |
Current period gross write-offs, prior | 253 |  |
Current period gross write-offs, revolving | 0 |  |
Current period gross write-offs, total | 877 | (0) | 32
Commercial and Industrial Loans [Member] | Pass [Member] |  |  |
Loans, current year | 21,279 |  |
Loans, one year before | 30,216 |  |
Loans, two years before | 25,491 |  |
Loans, three years before | 4,373 |  |
Loans, four years before | 5,135 |  |
Loans, prior | 8,729 |  |
Loans, revolving | 18,050 |  |
Loans | 113,273 |  | 110,065
Commercial and Industrial Loans [Member] | Special Mention [Member] |  |  |
Loans, current year | 0 |  |
Loans, one year before | 0 |  |
Loans, two years before | 0 |  |
Loans, three years before | 0 |  |
Loans, four years before | 0 |  |
Loans, prior | 0 |  |
Loans, revolving | 0 |  |
Loans | 0 |  | 75
Commercial and Industrial Loans [Member] | Substandard [Member] |  |  |
Loans, current year | 0 |  |
Loans, one year before | 2,870 |  |
Loans, two years before | 0 |  |
Loans, three years before | 100 |  |
Loans, four years before | 0 |  |
Loans, prior | 887 |  |
Loans, revolving | 0 |  |
Loans | 3,857 |  | 1,085
Commercial and Industrial Loans [Member] | Doubtful [Member] |  |  |
Loans, current year | 0 |  |
Loans, one year before | 0 |  |
Loans, two years before | 0 |  |
Loans, three years before | 0 |  |
Loans, four years before | 0 |  |
Loans, prior | 0 |  |
Loans, revolving | 0 |  |
Loans | 0 |  | 0
Consumer and Other Loans [Member] |  |  |
Loans, current year | 2,625 |  |
Loans, one year before | 1,408 |  |
Loans, two years before | 395 |  |
Loans, three years before | 1,505 |  |
Loans, four years before | 2,222 |  |
Loans, prior | 29 |  |
Loans, revolving | 2,830 |  |
Loans | 11,014 | 8,099 | 7,581
Current period gross write-offs, current year | 273 |  |
Current period gross write-offs. one year before | 55 |  |
Current period gross write-offs, two years before | 3 |  |
Current period gross write-offs, three years before | 14 |  |
Current period gross write-offs, four years before | 3 |  |
Current period gross write-offs, prior | 3 |  |
Current period gross write-offs, revolving | 0 |  |
Current period gross write-offs, total | 351 | $ 387 | 491
Consumer and Other Loans [Member] | Pass [Member] |  |  |
Loans, current year | 2,625 |  |
Loans, one year before | 1,408 |  |
Loans, two years before | 395 |  |
Loans, three years before | 1,505 |  |
Loans, four years before | 2,222 |  |
Loans, prior | 29 |  |
Loans, revolving | 2,830 |  |
Loans | 11,014 |  | 7,581
Consumer and Other Loans [Member] | Special Mention [Member] |  |  |
Loans, current year | 0 |  |
Loans, one year before | 0 |  |
Loans, two years before | 0 |  |
Loans, three years before | 0 |  |
Loans, four years before | 0 |  |
Loans, prior | 0 |  |
Loans, revolving | 0 |  |
Loans | 0 |  | 0
Consumer and Other Loans [Member] | Substandard [Member] |  |  |
Loans, current year | 0 |  |
Loans, one year before | 0 |  |
Loans, two years before | 0 |  |
Loans, three years before | 0 |  |
Loans, four years before | 0 |  |
Loans, prior | 0 |  |
Loans, revolving | 0 |  |
Loans | 0 |  | 0
Consumer and Other Loans [Member] | Doubtful [Member] |  |  |
Loans, current year | 0 |  |
Loans, one year before | 0 |  |
Loans, two years before | 0 |  |
Loans, three years before | 0 |  |
Loans, four years before | 0 |  |
Loans, prior | 0 |  |
Loans, revolving | 0 |  |
Loans | $ 0 |  | $ 0

X
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