Debt and Other Obligations (Details) - USD ($) $ in Thousands	Mar. 31, 2022	Dec. 31, 2021
Debt and Other Obligations
Total debt before unamortized discount and debt issuance costs	$ 519,622	$ 523,219
Unamortized discount and debt issuance costs, net	(5,532)	(5,974)
Total debt	514,090	517,245
Total current portion of long-term debt	13,535	14,938
Long-term debt	500,555	502,307
Term Loan B
Debt and Other Obligations
Total debt before unamortized discount and debt issuance costs	484,800	486,063
Unamortized discount and debt issuance costs, net	(4,700)	(5,100)
Total current portion of long-term debt	5,050	5,050
Seller Notes
Debt and Other Obligations
Total debt before unamortized discount and debt issuance costs	27,725	29,812
Total current portion of long-term debt	7,595	8,969
Deferred payment obligation
Debt and Other Obligations
Total debt before unamortized discount and debt issuance costs	4,000	4,000
Finance lease liabilities and other
Debt and Other Obligations
Total debt before unamortized discount and debt issuance costs	3,097	3,344
Total current portion of long-term debt	$ 890	$ 919