Income Taxes (Narrative) (Details)	3 Months Ended		6 Months Ended
	Oct. 31, 2025	Oct. 31, 2024	Oct. 31, 2025	Oct. 31, 2024
Income Tax Disclosure [Abstract]
Effective income tax rate (as a percent)	31.50%	21.90%	27.60%	23.50%