v3.25.1
Stock-Based Compensation - Narrative (Details) - USD ($)
$ / shares in Units, $ in Millions
1 Months Ended 6 Months Ended
Feb. 28, 2025
Mar. 31, 2025
Mar. 31, 2024
Sep. 30, 2024
Restricted Stock Units (RSUs)        
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]        
Vesting period   3 years    
Unvested restricted stock outstanding (in shares)   119,996   192,011
Compensation expense   $ 2.2 $ 2.7  
Restricted Stock Units (RSUs) | Time-Based Restricted Stock Unit        
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]        
Vesting period   3 years    
Restricted Stock Units (RSUs) | Performance-Based Restricted Stock Unit        
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]        
Vesting period   3 years    
Restricted Stock        
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]        
Compensation expense   $ 0.4 $ 0.2  
Shares issued annually, grant date value   $ 0.1    
Restricted Stock | Share-Based Payment Arrangement, Nonemployee | Non-Employee Director Equity Incentive Plan        
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]        
Shares issued under the plan (in shares) 3,500      
Shares issued, price per share (in dollars per share) $ 200.02