Income Taxes - Additional Information (Detail) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Feb. 29, 2024	Feb. 28, 2023	Feb. 29, 2024	Feb. 28, 2023	May 31, 2023
Income Taxes [Line Items]
Income tax benefit	$ 3,800	$ 10,450	$ 3,900	$ 1,250
Unrecognized tax benefits that would impact the tax effective rate	$ 1,949		$ 1,949		$ 1,087