Note 15 - Stock-based Compensation and Other Benefit Plans - Stock-based Compensation (Details) - USD ($) $ in Thousands |
3 Months Ended | |
|---|---|---|
Mar. 31, 2023 |
Mar. 31, 2022 |
|
| Total stock-based compensation | $ 649 | $ 1,422 |
| Equity Awards [Member] | ||
| Total stock-based compensation | 675 | 404 |
| Liability Awards [Member] | ||
| Total stock-based compensation | $ (26) | $ 1,018 |
| 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
|