Leases - Supplemental Balance Sheet (Details) - USD ($) $ in Millions	12 Months Ended
	Jul. 01, 2023	Jul. 02, 2022
Leases [Abstract]
Operating lease costs	$ 13.1	$ 14.0
Cash paid for amounts included in the measurement of operating lease liabilities	14.4	15.5
Operating ROU assets obtained in exchange for operating lease obligations	7.0	14.7
Operating ROU assets	$ 40.4	$ 45.2
Operating Lease, Right-of-Use Asset, Statement of Financial Position [Extensible List]	Other non-current assets	Other non-current assets
Other current liabilities	$ 10.1	$ 10.1
Operating Lease, Liability, Current, Statement of Financial Position [Extensible List]	Other current liabilities	Other current liabilities
Other non-current liabilities	$ 29.4	$ 33.5
Total operating lease liabilities	$ 39.5	$ 43.6
Weighted-average remaining lease term	6 years 9 months 18 days	7 years 2 months 12 days
Weighted-average discount rate	4.80%	4.40%
Operating Lease, Liability, Noncurrent, Statement of Financial Position [Extensible List]	Other non-current liabilities	Other non-current liabilities