Leases - Summary of Right-of-Use Assets and Lease Liabilities in Consolidated Balance Sheet (Detail) - USD ($) $ in Millions	Jul. 02, 2022	Jul. 03, 2021
ASSETS
Operating Lease, Right-of-Use Asset	$ 623.4	$ 438.7
Finance	$ 463.8	$ 294.6
Finance Lease, Right-of-Use Asset, Statement of Financial Position [Extensible List]	Property, plant and equipment, net	Property, plant and equipment, net
Total lease assets	$ 1,087.2	$ 733.3
Current liabilities:
Operating Lease, Liability, Current	111.0	77.0
Finance Lease, Liability, Current	79.9	48.7
Non-current
Operating Lease, Liability, Noncurrent	530.8	378.0
Finance Lease, Liability, Noncurrent	366.7	255.0
Total lease liabilities	$ 1,088.4	$ 758.7
Weighted average remaining lease term
Operating leases	8 years 2 months 12 days	8 years 7 months 6 days
Finance leases	5 years 8 months 12 days	6 years 2 months 12 days
Weighted average discount rate
Operating leases	3.90%	4.60%
Finance leases	3.70%	4.50%