XML 77 R68.htm IDEA: XBRL DOCUMENT v3.23.1
Note 15 - Share-based Compensation - Option Activity (Details) - USD ($)
$ / shares in Units, shares in Thousands, $ in Thousands
 3 Months Ended 12 Months Ended
Mar. 31, 2023
Dec. 31, 2022
Outstanding, number of shares (in shares) 263  
Outstanding, weighted average exercise price (in dollars per share) $ 10.41  
Outstanding, weighted average fair value (in dollars per share) $ 5.45  
Outstanding, weighted average remaining contractual life (Year) 6 months 25 days 8 months 15 days
Outstanding, aggregate intrinsic value $ 0  
Exercised, number of shares (in shares) 0  
Exercised, weighted average exercise price (in dollars per share) $ 0  
Exercised, weighted average fair value (in dollars per share) $ 0  
Exercised, aggregate intrinsic value $ 0  
Forfeited, number of shares (in shares) (34)  
Forfeited, weighted average exercise price (in dollars per share) $ 7.50  
Forfeited, weighted average fair value (in dollars per share) $ 4.73  
Forfeited, aggregate intrinsic value $ 0  
Outstanding, number of shares (in shares) 229 263
Outstanding, weighted average exercise price (in dollars per share) $ 10.84 $ 10.41
Outstanding, weighted average fair value (in dollars per share) $ 5.56 $ 5.45
Exercisable, number of shares (in shares) 229  
Exercisable, weighted average exercise price (in dollars per share) $ 10.84  
Exercisable, weighted average fair value (in dollars per share) $ 5.56  
Exercisable, weighted average remaining contractual life (Year) 6 months 25 days  
Exercisable, aggregate intrinsic value $ 0  
Vested and expected to vest, number of shares (in shares) 229  
Vested and expected to vest, weighted average exercise price (in dollars per share) $ 10.84  
Vested and expected to vest, weighted average fair value (in dollars per share) $ 5.56  
Vested and expected to vest, weighted average remaining contractual life (Year) 6 months 25 days  
Vested and expected to vest, aggregate intrinsic value $ 0