Income Taxes	3 Months Ended
	Jul. 31, 2021
Income Tax Disclosure [Abstract]
Income Taxes	Income TaxesThe effective income tax rate for the three months ended July 31, 2021 was 24.1% compared to 27.1% for the three months ended July 25, 2020. The decrease was primarily due to the impact of excess tax benefit deductions associated with stock-based compensation awards.