Financing Activity - Interest Expense and Deferred Financing Amortization (Details) - Credit Agreements and Restructured Credit Agreements - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021
2018 Revolving Facility
Debt Instrument [Line Items]
Interest expense	$ 284	$ 560	$ 1,376	$ 1,663
Deferred financing amortization	298	299	895	896
Term Loans
Debt Instrument [Line Items]
Interest expense	23,822	21,726	65,340	62,891
Deferred financing amortization	$ 1,784	$ 1,784	$ 5,352	$ 5,346