Income Taxes - Components of Income Tax Expense (Details) - USD ($) $ in Thousands	12 Months Ended
	Apr. 27, 2024	Apr. 29, 2023	Apr. 30, 2022
Current:
Federal	$ 51,263	$ 46,982	$ 46,964
Foreign	8,201	8,280	11,968
State	11,593	10,294	10,326
Total current expense	71,057	65,556	69,258
Deferred:
Federal	(13,403)	(4,217)	(3,918)
Foreign	2,045	2,601	(217)
State	(2,165)	(377)	(583)
Total deferred benefit	(13,523)	(1,993)	(4,718)
Income tax expense	$ 57,534	$ 63,563	$ 64,540