Employee Pension and Other Benefit Plans - Weighted Average Assumptions (Details) - Pension Benefit Plans	12 Months Ended
	Jul. 01, 2023	Jul. 02, 2022	Jul. 03, 2021
Used to determine net period cost at end of year:
Discount rate	4.10%	3.20%	1.20%
Expected long-term return on plan assets	5.90%	6.20%	5.40%
Rate of pension increase	2.50%	2.20%	2.20%
Used to determine benefit obligation at end of year:
Discount rate	4.10%	3.20%	1.20%
Rate of pension increase	2.50%	2.20%	2.30%