Fair Value Measurements - Reconciliation of Preferred Stock Warrant Liability Measured at Fair Value on a Recurring Basis Using Significant Unobservable Inputs (Level 3) (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2025	Dec. 31, 2024
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]
Beginning balance	$ 25,343	$ 27,781
Issuance of Series B Warrants		6,855
Change in fair value included within common stock warrant liability adjustment	26,571	(9,293)
Exercise of common stock warrants	(1,757)
Common stock warrants exchanged for equity	(46,884)
Ending balance	$ 3,273	$ 25,343