Income Taxes - Additional Information (Details) - USD ($) $ in Thousands	3 Months Ended	9 Months Ended
Jan. 31, 2026	Jan. 31, 2025	Jan. 31, 2026	Jan. 31, 2025
Income Tax Disclosure [Abstract]
Income tax provision	$ 26,683	$ 22,795	$ 78,578	$ 70,047
Income tax provision tax rate	28.70%	27.80%	27.50%	27.40%

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

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+ Details