v3.26.1
Fair Value Measurements - Schedule of Fair Value of the Level 3 EIB Debt (Details) - Debt - USD ($)
$ in Thousands
6 Months Ended
Jun. 30, 2026
Jun. 30, 2025
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]    
Beginning balance $ 18,026 $ 14,321
Change in fair value (12,168) 945
Interest payment (29) (117)
Settlement of debt (5,545) 0
Due to foreign currency translation (284) 1,840
Ending balance $ 0 $ 16,989