Net Loss Per Share - Schedule of Numerators and Denominators (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended
	Mar. 31, 2025	Mar. 31, 2024
Numerator:
Net loss	$ (61,986)	$ (127,792)
Denominator:
Weighted average shares outstanding—basic (in shares)	252,341,401	187,279,204
Weighted average shares outstanding—diluted (in shares)	252,341,401	187,279,204
Basic net loss per share (in usd per share)	$ (0.25)	$ (0.68)
Diluted net loss per share (in usd per share)	$ (0.25)	$ (0.68)