Note 6 - Goodwill and Other Intangible Assets - Schedule of Finite-Lived Intangible Assets (Details) - USD ($) $ in Thousands |
Mar. 31, 2025 |
Dec. 31, 2024 |
|---|---|---|
| Finite-Lived Intangible Assets, Gross | $ 68,596 | $ 82,515 |
| Finite-Lived Intangible Assets, Accumulated Amortization | (27,424) | (38,633) |
| Finite-Lived Intangible Assets, Net | 41,172 | 43,882 |
| Customer-Related Intangible Assets [Member] | ||
| Finite-Lived Intangible Assets, Gross | 27,504 | 41,423 |
| Finite-Lived Intangible Assets, Accumulated Amortization | (20,477) | (33,736) |
| Finite-Lived Intangible Assets, Net | 7,027 | 7,687 |
| Core Deposits [Member] | ||
| Finite-Lived Intangible Assets, Gross | 41,092 | 41,092 |
| Finite-Lived Intangible Assets, Accumulated Amortization | (6,947) | (4,897) |
| Finite-Lived Intangible Assets, Net | $ 34,145 | $ 36,195 |