Revenue Recognition - Schedule of Change in Accounts Receivable and Deferred Revenue (Detail) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Revenue From Contract With Customer [Abstract]
Accounts receivable, balance	$ 664,511	$ 558,569	$ 499,268
Accounts receivable, Increase/(decrease)	105,942	59,301
Deferred revenue	824,912	675,870	$ 574,656
Deferred revenue, Increase/(decrease)	$ 149,042	$ 101,214