Background and Basis of Presentation - Schedule of Weighted-Average Shares of Common Stock Outstanding (Detail) - shares	3 Months Ended		6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021
Earnings Per Share [Abstract]
Basic	359,776,182	358,620,131	359,654,815	358,287,878
Dilutive shares of common stock	1,799,419	1,796,904	1,465,097	2,020,747
Weighted-average shares of common stock outstanding, diluted	361,575,601	360,417,035	361,119,912	360,308,625