Debt - Summary of Components of Long-term Debt (Detail) - USD ($) $ in Thousands		Jun. 30, 2024	Dec. 31, 2023
Debt Instrument [Line Items]
Term loan debt		$ 594,419	$ 552,676
Less: unamortized original issue discount		(1,882)	(5,254)
Less: unamortized debt issuance costs		(117)	(577)
Total debt, net		592,420	546,845
Current portion of debt		592,420	546,845
Total current portion of debt, net		592,420	546,845
Revolving Credit Facility [Member]
Debt Instrument [Line Items]
Term loan debt		38,000
Convertible Debenture Notes Due 2024
Debt Instrument [Line Items]
Term loan debt		266,169	260,926
Amended 2021 Credit Agreement Due 2026
Debt Instrument [Line Items]
Term loan debt	[1]	$ 290,250	$ 291,750

[1] The Amended 2021 Credit Agreement matures on February 8, 2026, unless the Debentures are outstanding six months prior to the maturity date thereof, in which case the Amended 2021 Credit Agreement matures on the date that is six months prior to the Debenture maturity date. As of June 30, 2024, the Company does not anticipate repaying the Debentures by the maturity date thereof, which is currently July 10, 2025, and as such, the Term Loan debt of $290.2 million, the Convertible Debentures debt of $266.2 million and the Revolving Credit Loans debt of $38.0 million are included in the current portion of long-term debt. (See Note 2 - Organization, business and summary of significant accounting policies and Note 10 – Subsequent events)