Quarterly report pursuant to Section 13 or 15(d)

Note 16 - Stock-based Compensation - Summary of Stock Option Activity (Details)

v3.22.2.2
Note 16 - Stock-based Compensation - Summary of Stock Option Activity (Details)
 9 Months Ended
Aug. 31, 2022
$ / shares
shares
Outstanding, stock options (in shares) | shares 586,783
Outstanding, weighted-average exercise price per stock option (in dollars per share) | $ / shares $ 3.48
Granted (in shares) | shares 994,750
Granted (in dollars per share) | $ / shares $ 7.70
Exercised, stock options (in shares) | shares (250,250)
Exercised, weighted-average exercise price per share (in dollars per share) | $ / shares $ (1.82)
Forfeited, stock options (in shares) | shares (20,500)
Forfeited, weighted-average exercise price per share (in dollars per share) | $ / shares $ (11.80)
Outstanding, stock options (in shares) | shares 1,310,783
Outstanding, weighted-average exercise price per stock option (in dollars per share) | $ / shares $ 6.83
Exercisable, stock options (in shares) | shares 274,534
Exercisable, weighted-average exercise price per share (in dollars per share) | $ / shares $ 1.90