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Note 13 - Commitments and Contingencies - Schedule of Commitments (Details) - Commitments to Extend Credit [Member] - USD ($) $ in Thousands | Dec. 31, 2023 | Dec. 31, 2022
--- | --- | ---
Commitments | $ 535,032 | $ 548,542
Real Estate Portfolio Segment [Member] |  |
Commitments | 278,805 | 294,246
Real Estate Portfolio Segment [Member] | Commercial Real Estate [Member] |  |
Commitments | 3,472 | 1,260
Real Estate Portfolio Segment [Member] | Construction Loans [Member] |  |
Commitments | 154,611 | 201,708
Real Estate Portfolio Segment [Member] | One-to-four Family Loan [Member] |  |
Commitments | 23,751 | 10,713
Real Estate Portfolio Segment [Member] | Home Equity Loan [Member] |  |
Commitments | 94,026 | 77,566
Real Estate Portfolio Segment [Member] | Multifamily [Member] |  |
Commitments | 2,945 | 2,999
Consumer Portfolio Segment [Member] |  |
Commitments | 29,517 | 39,406
Commercial Business Portfolio Segment [Member] |  |
Commitments | 226,710 | 214,890
Commercial Business Portfolio Segment [Member] | Commercial Loan [Member] |  |
Commitments | 164,873 | 150,109
Commercial Business Portfolio Segment [Member] | Warehouse Lending Loan [Member] |  |
Commitments | $ 61,837 | $ 64,781

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