Net Loss per Share Attributable to Common Stock - Computation of Net Income (Loss) Per Share (Details) - USD ($) $ / shares in Units, $ in Thousands	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Numerator:
Net loss	$ (164,801)	$ (130,026)	$ (321,143)
Dividends on convertible preferred stock	$ (1,073)	$ (1,074)	$ (1,560)
Denominator:
Weighted average shares of common stock— basic (in shares)	121,677,971	113,152,752	107,927,464
Weighted average shares of common stock— diluted (in shares)	121,677,971	113,152,752	107,927,464
Income (Loss) from Continuing Operations, Per Diluted Share	$ (1.36)	$ (1.13)	$ (2.33)
Income (Loss) from Continuing Operations, Per Basic Share	(1.36)	(1.13)	(2.33)
Net loss per share attributable to common stock—basic (in dollars per share)	(1.36)	(1.16)	(2.99)
Net loss per share attributable to common stock— diluted (in dollars per share)	$ (1.36)	$ (1.16)	$ (2.99)
Net loss from continuing operations attributable to common stock—diluted	$ (165,874)	$ (127,466)	$ (251,357)
Net loss from continuing operations attributable to common stock—basic	(165,874)	(127,466)	(251,357)
Payment of dividends on convertible preferred stock	$ 367	$ 0	$ 0