Net Loss per Share - Summary of Basic and Diluted Net loss per Share Attributable to Common Stockholders (Detail) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022
Numerator:
Net loss	$ (24,020)	$ (21,965)
Dividends, Paid-in-kind	0	(2,259)
Net loss attributable to common stockholders	$ (24,020)	$ (24,224)
Denominator:
Weighted average shares of common stock outstanding—basic	145,967,000	33,737,000
Weighted average shares of common stock outstanding—diluted	145,967,000	33,737,000
Net loss per share attributable to common stockholders—basic	$ (0.16)	$ (0.72)
Net loss per share attributable to common stockholders—diluted	$ (0.16)	$ (0.72)