Summary of Components of Tax (Benefit) Expense Related To Equity Plan (Detail) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Tax (benefit) expense related to:
Share-based compensation expense	$ (15,652)	$ (12,874)	$ (12,155)
Exercises of stock options and vesting of share-settled restricted stock units	(216,477)	(3,367)	1,370
Total tax benefit related to the Company's equity plans	$ (232,129)	$ (16,241)	$ (10,785)