Note 19 - Stock-based Compensation - Unrecognized Stock-based Compensation Expense (Details) $ in Thousands |
Jun. 30, 2025
USD ($)
|
|---|---|
| Remainder of 2025 | $ 1,952 |
| 2026 | 3,050 |
| 2027 | 2,667 |
| 2028 | 1,245 |
| 2029 | 749 |
| 2030 | 72 |
| Total estimated future expense | 9,735 |
| Stock Appreciation Rights (SARs) [Member] | |
| Remainder of 2025 | 226 |
| 2026 | 406 |
| 2027 | 336 |
| 2028 | 246 |
| 2029 | 131 |
| 2030 | 13 |
| Total estimated future expense | 1,358 |
| Restricted Stock [Member] | |
| Remainder of 2025 | 991 |
| 2026 | 1,718 |
| 2027 | 1,406 |
| 2028 | 999 |
| 2029 | 618 |
| 2030 | 59 |
| Total estimated future expense | 5,791 |
| Restricted Stock Units (RSUs) [Member] | |
| Remainder of 2025 | 272 |
| 2026 | 1 |
| 2027 | 0 |
| 2028 | 0 |
| 2029 | 0 |
| 2030 | 0 |
| Total estimated future expense | 273 |
| Performance Shares [Member] | |
| Remainder of 2025 | 463 |
| 2026 | 925 |
| 2027 | 925 |
| 2028 | 0 |
| 2029 | 0 |
| 2030 | 0 |
| Total estimated future expense | $ 2,313 |