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Note 13 - Business Segments (Details Textual) $ in Thousands | 3 Months Ended | 9 Months Ended
--- | --- | ---
Sep. 30, 2025 USD ($) | Sep. 30, 2024 USD ($) | Sep. 30, 2025 USD ($) | Sep. 30, 2024 USD ($)
Number of Bank Branches | 27 |  | 27 |
Noninterest Expense | $ 25,388 | $ 25,832 | $ 75,945 | $ 73,218
Number of Reportable Segments |  |  | 2 |
Home Lending [Member] | Allocated Overhead Expense [Member] |  |  |  |
Noninterest Expense | $ 1,800 | $ 1,800 | $ 5,500 | $ 4,800

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