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Fair Value Measurements - Schedule of Fair Value, Liabilities Measured on Recurring Basis (Details) - USD ($) $ in Thousands | Mar. 31, 2026 | Dec. 31, 2025
--- | --- | ---
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] |  |
Warrant liabilities | $ 131,882 | $ 203,726
Pre-funded Warrants | Level 2 |  |
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] |  |
Warrant liabilities | 131,882 | 60,029
2025 ADS Warrants | Level 3 |  |
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] |  |
Warrant liabilities | $ 0 | $ 143,697

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