Loss per Share - Schedule of Loss per Share (Detail) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands	3 Months Ended
	Mar. 31, 2022	Mar. 31, 2021
Loss Per Share [Abstract]
Basic loss per share	$ (8,987)	$ (44,884)
Diluted loss per share	$ (8,987)	$ (44,884)
Basic loss per share	75,624	78,458
Diluted loss per share	75,624	78,458
Basic loss per share	$ (0.12)	$ (0.57)
Diluted loss per share	$ (0.12)	$ (0.57)