Quarterly report [Sections 13 or 15(d)]

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

v3.26.1
Note 16 - Stock-based Compensation - Summary of Stock Option Activity (Details)
3 Months Ended
Feb. 28, 2026
$ / shares
shares
Outstanding, stock options (in shares) | shares 1,087,585
Outstanding, weighted-average exercise price per stock option (in dollars per share) | $ / shares $ 8.96
Granted, stock options (in shares) | shares 0
Granted, weighted-average exercise price per share (in dollars per share) | $ / shares $ 0
Exercised, stock options (in shares) | shares 0
Exercised, weighted-average exercise price per share (in dollars per share) | $ / shares $ 0
Expired, stock options (in shares) | shares 0
Expired, weighted-average exercise price per share (in dollars per share) | $ / shares $ 0
Forfeited, stock options (in shares) | shares (3,750)
Forfeited, weighted-average exercise price per share (in dollars per share) | $ / shares $ 9.23
Outstanding, stock options (in shares) | shares 1,083,835
Outstanding, weighted-average exercise price per stock option (in dollars per share) | $ / shares $ 8.96
Exercisable, stock options (in shares) | shares 1,026,085
Exercisable, weighted-average exercise price per share (in dollars per share) | $ / shares $ 9.08