Summary of Components of Tax (benefit) Expense Related To Equity Plan (Detail) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Tax (benefit) expense related to:
Share-based compensation expense	$ (12,155)	$ (8,260)	$ (2,028)
Exercises of stock options and vesting of share-settled restricted stock units	1,370	(37,664)	(3,196)
Total tax benefit related to the Company's equity plans	$ (10,785)	$ (45,924)	$ (5,224)