v3.25.2
Stock-Based Compensation - Additional Information (Details) - shares
1 Months Ended
Nov. 30, 2021
Jul. 31, 2021
Jun. 30, 2025
Dec. 31, 2024
Class A common stock        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Shares available for future issuance (in shares)     25,706,214 13,522,355
2011 Plan        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Vesting period 4 years      
Expiration term 10 years      
2021 Plan        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Vesting period   4 years    
Expiration term   10 years    
2021 Plan | Maximum        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Vesting period   4 years    
2021 Plan | Minimum        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Vesting period   2 years    
2021 Plan | Class A common stock        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Shares available for future issuance (in shares)     1,799,984  
2021 ESPP | Class A common stock        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Shares available for future issuance (in shares)     1,335,718