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Subsequent Events (Details) - USD ($)			3 Months Ended		9 Months Ended
Subsequent Events (Details) - USD ($)	Nov. 14, 2023	Oct. 31, 2023	Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022	Jun. 16, 2020	Mar. 28, 2019	Nov. 06, 2018
Subsequent Event
Dividends declared per share of common stock (in dollars per share)			$ 0.03	$ 0.03	$ 0.09	$ 0.09
6.125% Senior Notes
Subsequent Event
Stated interest rate								6.125%
6.125% Senior Notes \| Senior Notes
Subsequent Event
Debt instrument face amount									$ 550,000,000
Stated interest rate			6.125%		6.125%		6.125%		6.125%
Revolving Credit Facility \| Line of Credit
Subsequent Event
Stated interest rate			6.92%		6.92%
Forecast \| Revolving Credit Facility \| Line of Credit
Subsequent Event
Borrowings of long-term debt	$ 130,000,000
Forecast \| Revolving Credit Facility \| Delayed Draw Term Loan Agreement \| Line of Credit
Subsequent Event
Borrowings of long-term debt	$ 420,000,000
Subsequent Event \| Class A Common Stock
Subsequent Event
Dividends declared per share of common stock (in dollars per share)		$ 0.03
Subsequent Event \| Class B Common Stock
Subsequent Event
Dividends declared per share of common stock (in dollars per share)		$ 0.03