Note 11 - Equity Incentive Plan - Schedule of Relative TSR Performance (Details) |
9 Months Ended |
|---|---|
Sep. 30, 2026 | |
| Relative TSR hurdles (percentile) | 55.00% |
| Payout percentage | 100.00% |
| Minimum [Member] | |
| Relative TSR hurdles (percentile) | 25.00% |
| Payout percentage | 50.00% |
| Maximum [Member] | |
| Relative TSR hurdles (percentile) | 80.00% |
| Payout percentage | 200.00% |