Fair Value Measurements - Schedule of Fair Value and Classification of Instruments (Details) - USD ($) $ in Thousands |
Mar. 31, 2026 |
Dec. 31, 2025 |
|---|---|---|
| Assets: | ||
| Money market funds | $ 239,367 | $ 332,808 |
| Short-term investments | 106,104 | 0 |
| Convertible Note Investment | 20,876 | 24,726 |
| Total assets | 366,347 | 357,534 |
| Level 1 | ||
| Assets: | ||
| Money market funds | 239,367 | 332,808 |
| Short-term investments | 0 | |
| Convertible Note Investment | 0 | 0 |
| Total assets | 239,367 | 332,808 |
| Level 2 | ||
| Assets: | ||
| Money market funds | 0 | 0 |
| Short-term investments | 106,104 | |
| Convertible Note Investment | 0 | 0 |
| Total assets | 106,104 | 0 |
| Level 3 | ||
| Assets: | ||
| Money market funds | 0 | 0 |
| Short-term investments | 0 | |
| Convertible Note Investment | 20,876 | 24,726 |
| Total assets | $ 20,876 | $ 24,726 |