Leases (Details) - USD ($)	12 Months Ended
	May 02, 2020	Apr. 28, 2019
Leases [Abstract]
Operating Lease, Weighted Average Remaining Lease Term	5 years 2 months 15 days
Lessee, Operating Lease, Liability, Payments, Remainder of Fiscal Year	$ 107,010,000
Variable Lease, Cost	73,455,000
Lease, Cost	159,289,000
Operating Lease, Expense	232,744,000
Lessee, Operating Lease, Liability, Payments, Due Year Two	56,663,000
Lessee, Operating Lease, Liability, Payments, Due Year Three	44,356,000
Lessee, Operating Lease, Liability, Payments, Due Year Four	35,326,000
Lessee, Operating Lease, Liability, Payments, Due Year Five	22,727,000
Lessee, Operating Lease, Liability, Payments, Due after Year Five	49,767,000
Lessee, Operating Lease, Liability, Payments, Due	315,849,000
Lessee, Operating Lease, Liability, Undiscounted Excess Amount	(37,136,000)
Operating Lease, Liability	$ 278,713,000	$ 294,727,000
Operating Lease, Weighted Average Discount Rate, Percent	4.60%
Operating Lease, Payments	$ 140,670,000
Right-of-Use Asset Obtained in Exchange for Operating Lease Liability	$ 131,175,000