Revenue Deferred Revenue (Tables)

9 Months Ended

Jan. 30, 2021

Revenue Recognition and Deferred Revenue [Abstract]

Contract with Customer, Asset and Liability [Table Text Block]

The following table presents changes in contract liabilities:

	39 weeks ended
	January 30, 2021		January 25, 2020
Deferred revenue at the beginning of period	$	13,373	$	20,418
Additions to deferred revenue during the period	148,777		170,375
Reductions to deferred revenue for revenue recognized during the period	(111,028)		(130,085)
Deferred revenue balance at the end of period	$	51,122	$	60,708