Debt - Summary of Long Term Debt (Detail) - USD ($) $ in Thousands	Nov. 30, 2023	May 31, 2023
Debt Instrument [Line Items]
Total debt and finance lease	$ 902,569	$ 900,000
Less: Current portion	(2,569)
Total non-current debt	900,000	900,000
Less: Unamortized debt issuance costs	(13,085)	(14,561)
Total non-current debt, net	886,915	885,439
Term Loan [Member]
Debt Instrument [Line Items]
Total debt	550,000	550,000
Senior Notes [Member]
Debt Instrument [Line Items]
Total debt	350,000	350,000
Less: Unamortized debt issuance costs	(5,500)	$ (5,917)
Finance Lease [Member]
Debt Instrument [Line Items]
Total debt	$ 2,569