v3.26.1
Stock-Based Compensation - Summary of Stock Option Activity (Details) - $ / shares
3 Months Ended 12 Months Ended
Mar. 31, 2026
Dec. 31, 2025
Share-Based Payment Arrangement [Abstract]    
Number of shares, Outstanding at beginning of period 14,727,692  
Number of shares, Granted 3,570,250  
Number of shares, Exercised (26,463)  
Number of shares, Forfeited (583,766)  
Number of shares, Outstanding at end of period 17,687,713 14,727,692
Number of shares, Exercisable at March 31, 2026 10,101,993  
Weighted average exercise price per share, Outstanding at beginning of period $ 7.68  
Weighted average exercise price per share, Granted 2.3  
Weighted average exercise price per share, Exercised 1.16  
Weighted average exercise price per share, Forfeited 12.95  
Weighted average exercise price per share, Outstanding at end of period 6.43 $ 7.68
Weighted average exercise price per share, Exercisable at March 31, 2026 $ 9.34  
Weighted average remaining contractual term (years), Outstanding 7 years 2 months 15 days 6 years 9 months 18 days
Weighted average remaining contractual term (years), Exercisable 5 years 10 months 9 days