Note 21 - Share-based Compensation Expenses (Details Textual) - USD ($) shares in Thousands, $ in Thousands |
1 Months Ended | 3 Months Ended | |
|---|---|---|---|
Aug. 31, 2024 |
Mar. 31, 2026 |
Mar. 31, 2025 |
|
| Share-Based Payment Arrangement, Expense | $ 0 | $ 143 | |
| The 2023 Omnibus Securities and Incentives Plan [Member] | Restricted Stock [Member] | |||
| Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Grants in Period (in shares) | 180 | ||
| Share-Based Payment Arrangement, Expense | $ 140 | ||