Stock Based Compensation - Summary of Expense Related to Share-Based Payments (Detail) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Stock based compensation	$ 80,071	$ 43,384	$ 60,953
General and Administrative Expense
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Stock based compensation	80,071	43,384	60,953
General and Administrative Expense | Stock options
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Stock based compensation	30,057	23,407	32,736
General and Administrative Expense | Restricted stock
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Stock based compensation	$ 50,014	$ 19,977	$ 28,217