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Common Stock and Treasury Stock - Additional Information (Details) - USD ($)	3 Months Ended		6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021	Dec. 31, 2021
Equity [Abstract]
Amount approved for repurchase					$ 250,000,000
Shares repurchased (in shares)	924,240	1,000,000	2,055,488	1,000,000
Shares repurchased, value	$ 24,847,000	$ 39,411,000	$ 62,707,000	$ 39,411,000
Repurchase program, shares repurchased to date (in shares)	51,412,983		51,412,983
Repurchase program, amount paid for shares repurchased to date	$ 782,400,000		$ 782,400,000
Maximum remaining amount authorized for purchase	$ 153,600,000		$ 153,600,000

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