Long Term Debt - Summary of Components of Long-term Debt (Detail) - USD ($) $ in Thousands		Mar. 31, 2024	Dec. 31, 2023
Debt Instrument [Line Items]
Term loan debt		$ 569,564	$ 552,676
Less: unamortized original issue discount		(3,530)	(5,254)
Less: unamortized debt issuance costs		(343)	(577)
Total debt, net		565,691	546,845
Current portion of debt		565,691	546,845
Total current portion of debt, net		565,691	546,845
Revolving Credit Facility [Member]
Debt Instrument [Line Items]
Term loan debt		15,000
Convertible Debenture Notes Due 2024
Debt Instrument [Line Items]
Term loan debt		263,564	260,926
Amended 2021 Credit Agreement Due 2026
Debt Instrument [Line Items]
Term loan debt	[1]	$ 291,000	$ 291,750

[1] The Amended 2021 Credit Agreement matures on February 8, 2026, unless the Debentures are outstanding six months prior to the December 19, 2024 maturity date thereof, in which case the Amended 2021 Credit Agreement matures on June 19, 2024. As of March 31, 2024, the Company does not anticipate repaying the Convertible Debentures by June 19, 2024 and as such, the Term Loan debt of $291.0 million, the Convertible Debentures debt of $263.6 million and the Revolving Credit Loans debt of $15.0 million are included in the current portion of long-term debt.