v3.22.2.2
Note 13 - Stock-based Compensation - Option Activity (Details)
$ / shares in Units, $ in Thousands
9 Months Ended
Sep. 30, 2022
USD ($)
$ / shares
shares
Outstanding (in shares) | shares 714,202
Outstanding (in dollars per share) | $ / shares $ 59.80
Granted (in shares) | shares 117,032
Granted, weighted-average exercise price (in dollars per share) | $ / shares $ 7.80
Forfeited (in shares) | shares (29,034)
Forfeited, weighted-average exercise price (in dollars per share) | $ / shares $ 27.20
Expired (in shares) | shares (68,892)
Expired, weighted-average exercise price (in dollars per share) | $ / shares $ 60.80
Exercised (in shares) | shares 0
Exercised, weighted-average exercise price (in dollars per share) | $ / shares $ 0
Outstanding (in shares) | shares 733,308
Outstanding, weighted-average exercise price (in dollars per share) | $ / shares $ 52.60
Outstanding, weighted-average remaining contractual life (Year) 5 years 9 months 18 days
Outstanding, aggregate intrinsic value | $ $ 0
Vested and exercisable options (in shares) | shares 505,825
Vested and exercisable options, weighted-average exercise price (in dollars per share) | $ / shares $ 66.40
Vested and exercisable options, weighted-average remaining contractual life (Year) 4 years 6 months
Vested and exercisable options, aggregate intrinsic value | $ $ 0
Vested and expected to vest (in shares) | shares 733,308
Vested and expected to vest, weighted-average exercise price (in dollars per share) | $ / shares $ 52.60
Vested and expected to vest, weighted-average remaining contractual life (Year) 5 years 9 months 18 days
Vested and expected to vest, aggregate intrinsic value | $ $ 0