Earnings (Loss) Per Share - Schedule of Computation of Basic and Diluted Loss (Details) - USD ($) $ / shares in Units, $ in Thousands	12 Months Ended
	Dec. 31, 2025	Dec. 31, 2024	Dec. 31, 2023
Numerator:
Net loss	$ (366,302)	$ (273,140)	$ (571,269)
Less: Deemed dividend on Series A preferred stock	(11,820)	0	0
Net loss attributable to common stockholders	$ (378,122)	$ (273,140)	$ (571,269)
Denominator:
Weighted average common shares outstanding- Basic (in shares)	59,699,261	31,404,616	25,939,912
Weighted average common shares outstanding- Diluted (in shares)	59,699,261	31,404,616	25,939,912
Net loss per share - Basic (in dollars per share)	$ (6.33)	$ (8.7)	$ (22.02)
Net loss per share - Diluted (in dollars per share)	$ (6.33)	$ (8.7)	$ (22.02)