Income Taxes - Schedule of Components of Losses Before Income Taxes by Taxing Jurisdiction (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2025	Dec. 31, 2024
Income Tax Disclosure [Abstract]
U.S.	$ (388,275)	$ (324,929)
Foreign	(8,744)	(31,185)
Loss before income taxes	$ (397,019)	$ (356,114)