Income Taxes - Additional Information (Detail) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Jan. 31, 2022	Jan. 31, 2021	Jan. 31, 2022	Jan. 31, 2021
Income Tax Disclosure [Abstract]
Income tax (benefit) provision	$ 26,927	$ 21,204	$ 76,951	$ 25,409
Income tax (benefit) provision tax rate	24.00%	29.10%	24.40%	34.20%