v3.25.4
Equity-Based Compensation - Expense (Details)
12 Months Ended
Dec. 31, 2025
USD ($)
employee
Dec. 31, 2024
USD ($)
Equity-based compensation    
Equity-based compensation expense $ 75,600,000 $ 36,628,000
Number of employees | employee 5  
Modification of equity awards expense $ 13,500,000 0
Research and development expense    
Equity-based compensation    
Equity-based compensation expense 20,676,000 16,002,000
General and administrative expense    
Equity-based compensation    
Equity-based compensation expense $ 54,924,000 $ 20,626,000