Quarterly report pursuant to Section 13 or 15(d)

Note 7 - Stock-based Compensation - Restricted Stock Transactions (Details)

v3.25.0.1
Note 7 - Stock-based Compensation - Restricted Stock Transactions (Details)
3 Months Ended
Dec. 31, 2024
$ / shares
shares
Forfeited, weighted average grant date fair value (in dollars per share) $ 0
Weighted-average exercise price, outstanding (in dollars per share) $ 33.56
Restricted Stock [Member]  
Unvested shares, number of shares (in shares) | shares 162,207
Unvested shares, weighted average grant date fair value (in dollars per share) $ 34.91
Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Grants in Period | shares 105,301
Granted, weighted average grant date fair value (in dollars per share) $ 30.91
Vested, number of shares (in shares) | shares (57,089)
Vested, weighted average grant date fair value (in dollars per share) $ 64.31
Forfeited, number of shares (in shares) | shares (500)
Forfeited, weighted average grant date fair value (in dollars per share) $ 26.18
Unvested, number of shares (in shares) | shares 209,919
Weighted-average exercise price, outstanding (in dollars per share) $ 32.54