v3.25.2
Share-based Compensation - Summary of Stock Option Activity (Details)
$ / shares in Units, $ in Millions
6 Months Ended 12 Months Ended
Jun. 30, 2025
USD ($)
$ / shares
shares
Dec. 31, 2024
$ / shares
shares
Number of Shares    
Beginning balance (in shares) | shares 17,434,119  
Granted (in shares) | shares 4,917,140  
Exercised (in shares) | shares (592,326)  
Forfeited (in shares) | shares (647,096)  
Ending balance (in shares) | shares 21,111,837 17,434,119
Exercisable at end of period (in shares) | shares 12,436,207  
Vested and expected to vest at end of period (in shares) | shares 21,111,837  
Weighted-Average Exercise Price Per Share    
Beginning balance (in dollars per share) | $ / shares $ 7.77  
Granted (in dollars per share) | $ / shares 16.00  
Exercised (in dollars per share) | $ / shares 5.95  
Forfeited (in dollars per share) | $ / shares 11.39  
Ending balance (in dollars per share) | $ / shares 9.63 $ 7.77
Exercisable at end of period (in dollars per share) | $ / shares 7.75  
Vested and expected to vest at end of period (in dollars per share) | $ / shares $ 9.63  
Weighted-Average Remaining Contractual Term    
Options outstanding, weighted-average remaining contractual term 7 years 6 months 7 years 4 months 24 days
Options exercisable, weighted-average remaining contractual term 6 years 4 months 24 days  
Options vested and expected to vest at end of period, weighted-average remaining contractual term 7 years 6 months  
Aggregate Intrinsic Value (in millions)    
Aggregate intrinsic value of options | $ $ 92.6  
Aggregate intrinsic value of exercisable | $ $ 71.3