Net Loss Per Common Share - Schedule of Calculation of Basic and Diluted Net Loss Per Common Share (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2026	Sep. 30, 2025	Sep. 30, 2026	Sep. 30, 2025
Earnings Per Share [Abstract]
Net loss	$ (39,128)	$ (32,733)	$ (128,177)	$ (81,144)
Weighted average common shares outstanding, basic	406,106,872	353,309,524	380,739,173	307,175,982
Weighted average common shares outstanding, diluted	406,106,872	353,309,524	380,739,173	307,175,982
Net loss per common share, basic	$ (0.1)	$ (0.09)	$ (0.34)	$ (0.26)
Net loss per common share, diluted	$ (0.1)	$ (0.09)	$ (0.34)	$ (0.26)