Significant Accounting Policies - Calculation of Net (Loss) Income and Number of Shares Used to Compute Basic and Diluted Net (Loss) Earnings per Share (Detail) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
(Loss) Earnings Per Share [Line Items]
Net (loss) income -basic and diluted	$ (105,803)	$ 7,729	$ (18,000)
Weighted average shares outstanding-basic	401,155	395,992	381,759
Weighted average shares outstanding-diluted	401,155	402,480	381,759
Net (loss) earnings per share-basic	$ (0.26)	$ 0.02	$ (0.05)
Net (loss) earnings per share-diluted	$ (0.26)	$ 0.02	$ (0.05)
Stock Options
(Loss) Earnings Per Share [Line Items]
Effect of dilutive securities		4,420
Restricted Stock and Restricted Stock Units
(Loss) Earnings Per Share [Line Items]
Effect of dilutive securities		2,068