v3.22.2.2
Stock-Based Compensation - Summary of Granted and Outstanding Shares (Details) - shares
Sep. 30, 2022
Sep. 30, 2021
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]    
Options (in shares) 2,721,384 3,456,239
Total (in shares) 6,790,815  
2004 Plan    
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]    
Options (in shares) 175,083  
Total (in shares) 175,083  
2013 Plan    
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]    
Options (in shares) 2,543,301  
Total (in shares) 5,689,187  
2021 Plan    
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]    
Options (in shares) 3,000  
Total (in shares) 926,545  
Restricted Stock Units (RSUs)    
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]    
Share-based payment award (in shares) 4,069,431 3,831,850
Restricted Stock Units (RSUs) | 2004 Plan    
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]    
Share-based payment award (in shares) 0  
Restricted Stock Units (RSUs) | 2013 Plan    
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]    
Share-based payment award (in shares) 3,145,886  
Restricted Stock Units (RSUs) | 2021 Plan    
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]    
Share-based payment award (in shares) 923,545