Note 11 - Share Based Compensation - Schedule of Stock Based Compensation Expense (Details) - USD ($) $ in Thousands |
3 Months Ended | 6 Months Ended | ||
|---|---|---|---|---|
Jun. 30, 2025 |
Jun. 30, 2024 |
Jun. 30, 2025 |
Jun. 30, 2024 |
|
| Total stock based compensation expense | $ 175 | $ 162 | $ 332 | $ 324 |
| Share-Based Payment Arrangement, Option [Member] | ||||
| Total stock based compensation expense | 87 | 79 | 160 | 157 |
| Restricted Stock Units (RSUs) [Member] | ||||
| Total stock based compensation expense | $ 88 | $ 83 | $ 172 | $ 167 |
| X | ||||||||||
- Definition Amount of expense for award under share-based payment arrangement. Excludes amount capitalized. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Details
|
| X | ||||||||||
- Details
|