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Note 3 - Loans - Summary of Loans (Details) - USD ($) $ in Thousands | Mar. 31, 2025 | Dec. 31, 2024 | Mar. 31, 2024 | Dec. 31, 2023
--- | --- | --- | --- | ---
Loans | $ 1,449,950 | $ 1,466,595 | $ 972,974 |
Allowance for credit losses | (14,735) | (16,400) | (12,603) | $ (11,974)
Loans, net | 1,435,215 | 1,450,195 |  |
Commercial and Industrial Loans [Member] |  |  |  |
Loans | 132,396 | 141,333 | 113,562 |
Allowance for credit losses | (3,005) | (3,927) | (4,493) | (3,706)
Consumer and Other Loans [Member] |  |  |  |
Loans | 20,774 | 21,453 | 13,949 |
Allowance for credit losses | (228) | (160) | (74) | (99)
Construction and Land Development [Member] | Real Estate 1 [Member] |  |  |  |
Loans | 81,596 | 84,480 | 53,364 |
Allowance for credit losses | (556) | (585) | (355) | (312)
Secured by Multi-family Residential Properties [Member] | Real Estate 1 [Member] |  |  |  |
Loans | 549,502 | 547,167 | 347,014 |
Allowance for credit losses | (5,238) | (4,266) | (2,757) | (3,159)
Other Real Estate Loans [Member] | Real Estate 1 [Member] |  |  |  |
Loans | 665,682 | 672,162 | 445,085 |
Allowance for credit losses | $ (5,708) | $ (7,462) | $ (4,924) | $ (4,698)

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