v3.26.3
Stock-Based Compensation Plan - Additional Information (Details)
$ / shares in Units, $ in Millions
3 Months Ended 9 Months Ended
Jul. 31, 2021
shares
Sep. 30, 2026
USD ($)
plan
$ / shares
shares
Sep. 30, 2025
$ / shares
Sep. 30, 2026
USD ($)
plan
$ / shares
shares
Sep. 30, 2025
$ / shares
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]          
Number of stock-based compensation plan | plan   3   3  
Weighted-average grant date fair value of options granted (in dollars per share) | $ / shares   $ 2.93 $ 2.17 $ 2.69 $ 2.67
Share-based Payment Arrangement, Option          
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]          
Unrecognized stock-based compensation expense related to unvested stock options | $   $ 8.5   $ 8.5  
Unrecognized stock-based compensation expense estimated, recognition period (in years)       2 years 5 months 26 days  
Restricted Stock Units (RSUs)          
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]          
Unrecognized stock-based compensation expense related to unvested stock options | $   $ 26.9   $ 26.9  
Unrecognized stock-based compensation expense estimated, recognition period (in years)       2 years 10 months 9 days  
2021 Equity Incentive Plan          
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]          
Common stock reserved for future issuance (in shares) 18,000,000 25,161,487   25,161,487  
Annual increase to common stock reserved for issuance (as a percent) 4.00%        
2021 Employee Stock Purchase Plan | Employee Stock          
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]          
Common stock reserved for future issuance (in shares) 2,000,000 7,014,728   7,014,728  
Annual increase to common stock reserved for issuance (as a percent) 1.00%        
Shares outstanding (in shares) 5,000,000