XML 81 R71.htm IDEA: XBRL DOCUMENT v3.23.3
Note 13 - Equity-based Compensation - Stock Options Outstanding (Details) - USD ($)
$ / shares in Units, shares in Thousands, $ in Thousands
 9 Months Ended 12 Months Ended
Sep. 30, 2023
Dec. 31, 2022
Outstanding awards (in shares) 132  
Outstanding, weighted-average exercise price (in dollars per share) $ 37.99  
Outstanding, weighted-average remaining contractual life (Year) 7 years 7 months 6 days 7 years 6 months
Outstanding, aggregate intrinsic value $ 13 $ 69
Options granted (in shares) 42  
Options granted, weighted-average exercise price (in dollars per share) $ 1.67  
Options forfeited/cancelled (in shares) (19)  
Options forfeited/cancelled, weighted-average exercise price (in dollars per share) $ 64.23  
Outstanding awards (in shares) 148 132
Outstanding, weighted-average exercise price (in dollars per share) $ 26.26 $ 37.99
Vested and expected to vest (in shares) 119  
Vested and expected to vest, weighted-average exercise price (in dollars per share) $ 32.34  
Vested and expected to vest, weighted-average remaining contractual life (Year) 7 years 6 months  
Vested and expected to vest, aggregate intrinsic value $ 2  
Vested (in shares) 59  
Vested, weighted-average exercise price (in dollars per share) $ 59.3  
Vested, weighted-average remaining contractual life (Year) 5 years 9 months 18 days  
Exercisable (in shares) 59  
Exercisable, weighted-average exercise price (in dollars per share) $ 59.3  
Exercisable, weighted-average remaining contractual life (Year) 5 years 9 months 18 days  
Restricted Stock Units (RSUs) [Member]    
Restricted stock units granted (in shares) 5  
Restricted stock units vested (in shares) (5)  
Restricted stock units cancelled (in shares) (7)