Stock-Based Compensation - Stock-Based Compensation Expense (Details) - USD ($) $ in Thousands |
3 Months Ended | 6 Months Ended | ||
|---|---|---|---|---|
Jun. 30, 2026 |
Jun. 30, 2025 |
Jun. 30, 2026 |
Jun. 30, 2025 |
|
| Stock-Based Compensation Expense | ||||
| Total stock-based compensation expense | $ 8,619 | $ 6,045 | $ 17,814 | $ 11,431 |
| Research and development | ||||
| Stock-Based Compensation Expense | ||||
| Total stock-based compensation expense | 3,861 | 2,113 | 6,957 | 3,694 |
| General and administrative | ||||
| Stock-Based Compensation Expense | ||||
| Total stock-based compensation expense | $ 4,758 | $ 3,932 | $ 10,857 | $ 7,737 |