Debt - Interest Expense (Details) - USD ($) $ in Millions	12 Months Ended
	Jul. 02, 2022	Jul. 03, 2021	Jun. 27, 2020
Debt Disclosure [Abstract]
Interest expense-contractual interest	$ 16.5	$ 8.5	$ 8.5
Amortization of debt issuance cost	2.8	2.3	1.8
Other	4.0	3.9	3.1
Total Interest Expense	$ 23.3	$ 14.7	$ 13.4
Effective interest rate	2.25%	1.25%	1.25%