Quarterly report pursuant to Section 13 or 15(d)

Share-Based Compensation - Restricted Stock Units (Details)

v3.25.0.1
Share-Based Compensation - Restricted Stock Units (Details) - USD ($)
$ / shares in Units, $ in Thousands
3 Months Ended
Dec. 31, 2024
Dec. 31, 2023
Sep. 30, 2024
Weighted Average Grant Date Fair Value Per RSU      
Compensation expense recorded upon vesting of awards $ 14,725 $ 3,046  
Restricted Stock      
RSUs      
Unvested, beginning balance (in shares) 509,171 824,280  
Awarded (in shares) 196,793 80,113  
Vested (in shares) (16,793) (12,302)  
Forfeited (in shares) (1,635) (524)  
Unvested, ending balance (in shares) 687,536 891,567  
Weighted Average Grant Date Fair Value Per RSU      
Outstanding, beginning balance, weighted average grant date fair value (in dollars per share) $ 31.59 $ 28.41  
Awarded, weighted average grant date fair value (in dollars per share) 80.21 43.68  
Vested, weighted average grant date fair value (in dollars per share) 95.90 43.75  
Forfeited, weighted average grant date fair value (in dollars per share) 30.78 30.49  
Outstanding, ending balance, weighted average grant date fair value (in dollars per share) $ 43.95 $ 29.55  
Aggregate grant date fair value of shares awarded $ 15,785   $ 3,500
Compensation expense recorded upon vesting of awards 3,256 $ 2,406  
Unrecognized compensation expense at fiscal year-end $ 19,146   $ 10,859
Weighted average recognition period remaining, in years 4 years 2 years 9 months 18 days