Income Taxes - Additional Information (Detail) - USD ($) $ in Thousands	3 Months Ended
Jul. 31, 2024	Jul. 31, 2023
Income Tax Disclosure [Abstract]
Income tax provision	$ 22,354	$ 18,420
Income tax provision tax rate	25.80%	28.10%

Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.

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+ Details