Leases - Summarizes lease expense (Details) - USD ($) $ in Thousands |
3 Months Ended | 6 Months Ended | ||
|---|---|---|---|---|
Jun. 30, 2026 |
Jun. 30, 2025 |
Jun. 30, 2026 |
Jun. 30, 2025 |
|
| Share-Based Payment Arrangement, Expensed and Capitalized, Amount [Line Items] | ||||
| Total lease expense | $ 2,298 | $ 1,903 | $ 4,694 | $ 4,389 |
| Total lease expense | 2,298 | 1,902 | 4,694 | 4,388 |
| Research and development | ||||
| Share-Based Payment Arrangement, Expensed and Capitalized, Amount [Line Items] | ||||
| Total lease expense | 1,973 | 1,608 | 4,217 | 3,686 |
| General and Administrative | ||||
| Share-Based Payment Arrangement, Expensed and Capitalized, Amount [Line Items] | ||||
| Total lease expense | $ 325 | $ 294 | $ 477 | $ 702 |