Note 10 - Earnings Per Share (Details Textual) - shares |
3 Months Ended | ||
|---|---|---|---|
Mar. 31, 2026 |
Mar. 31, 2025 |
Dec. 31, 2025 |
|
| Share-Based Payment Arrangement, Option [Member] | |||
| Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount (in shares) | 130,000 | 40,000 | |
| Restricted Stock Units (RSUs) [Member] | |||
| Share-Based Compensation Arrangement by Share-Based Payment Award, Non-Option Equity Instruments, Outstanding, Number (in shares) | 750,000 | ||
| Restricted Stock Units (RSUs) [Member] | Other Plans [Member] | |||
| Share-Based Compensation Arrangement by Share-Based Payment Award, Non-Option Equity Instruments, Outstanding, Number (in shares) | 0 | 0 | |