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Note 4 - Loans - Summary of Loans (Details) - USD ($) $ in Thousands | Dec. 31, 2024 | Dec. 31, 2023 | Dec. 31, 2022
--- | --- | --- | ---
Loans | $ 1,466,595 | $ 969,430 |
Allowance for credit losses | (16,400) | (11,974) | $ (7,446)
Loans, net | 1,450,195 | 957,456 |
Commercial and Industrial Loans [Member] |  |  |
Loans | 141,333 | 113,074 |
Allowance for credit losses | (3,927) | (3,706) | (1,874)
Consumer and Other Loans [Member] |  |  |
Loans | 21,453 | 12,035 |
Allowance for credit losses | (160) | (99) | (309)
Construction and Land Development [Member] | Real Estate 1 [Member] |  |  |
Loans | 84,480 | 52,680 |
Allowance for credit losses | (585) | (312) | (546)
Secured by Multi-family Residential Properties [Member] | Real Estate 1 [Member] |  |  |
Loans | 547,167 | 344,369 |
Allowance for credit losses | (4,266) | (3,159) | (1,108)
Other Real Estate Loans [Member] | Real Estate 1 [Member] |  |  |
Loans | 672,162 | 447,272 |
Allowance for credit losses | $ (7,462) | $ (4,698) | $ (3,609)

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