Leases (Weighted Average Terms and Discount Rates) (Details)	Jul. 30, 2023	Jul. 31, 2022
Leases [Abstract]
Operating Lease, Weighted Average Remaining Lease Term	5 years 1 month 6 days	5 years 8 months 12 days
Finance Lease, Weighted Average Remaining Lease Term	2 years 7 months 6 days	2 years 4 months 24 days
Operating Lease, Weighted Average Discount Rate, Percent	3.20%	2.20%
Finance Lease, Weighted Average Discount Rate, Percent	2.80%	0.80%