Stockholders' Equity - Additional Information (Details) - USD ($)	3 Months Ended		6 Months Ended
	Jun. 30, 2021	Jun. 30, 2020	Jun. 30, 2021	Jun. 30, 2020	Dec. 31, 2020	Jan. 31, 2018
Schedule Of Capitalization Equity [Line Items]
Repurchase of common stock, shares	0	0	0	4,707,450
Aggregate cost of shares repurchased, common stock				$ 115,000,000
Average price of shares repurchased, common stock				$ 24.32
Remaining authorized share repurchased amount	$ 75,000,000		$ 75,000,000		$ 75,000,000
Maximum
Schedule Of Capitalization Equity [Line Items]
Repurchase of shares of common stock authorized						$ 250,000,000