Receivables Securitization Program (Details) - USD ($) $ in Thousands	12 Months Ended
	Apr. 24, 2021	Apr. 25, 2020	Apr. 27, 2019
Transfer of Certain Financial Assets Accounted for as Secured Borrowings [Line Items]
Maximum available under Purchase Agreement	$ 200,000
Eligible receivables, amount utilized under Purchase Agreement	200,000
Receivables transferred and derecognized, fair value	384,950	$ 305,020
Proceeds from receivables sold	401,535	346,077	$ 369,588
Loss on sale of receivables	(3,338)	(7,242)	(7,622)
Receivables Purchase Agreements
Transfer of Certain Financial Assets Accounted for as Secured Borrowings [Line Items]
Trade receivable sold under facility	3,171,456	2,068,409	1,667,449
Proceeds from receivables sold	$ 3,094,060	$ 2,128,394	$ 1,445,926