DEBT (Long-Term Debt) (Details) - USD ($) $ in Millions		Jun. 29, 2022	Jun. 30, 2021
Debt [Line Items]
Finance lease obligations	[1]	$ 90.2	$ 121.3
Total long-term debt and finance leases		1,011.5	942.6
Less: unamortized debt issuance costs and discounts		(2.1)	(3.2)
Total long-term debt, less unamortized debt issuance costs and discounts		1,009.4	939.4
Less: current installments of long-term debt	[2]	(20.3)	(21.5)
Long-term debt and finance leases, less current installments		$ 989.1	$ 917.9
Finance Lease, Liability, Current, Statement of Financial Position [Extensible Enumeration]		Other accrued liabilities	Other accrued liabilities
5.000% notes
Debt [Line Items]
Senior notes		$ 350.0	$ 350.0
3.875% notes
Debt [Line Items]
Senior notes		300.0	300.0
$1B Revolving Credit Facility [Member]
Debt [Line Items]
Revolving credit facility			$ 171.3
$800.0M Revolving Credit Facility
Debt [Line Items]
Revolving credit facility		$ 271.3

[1] Finance lease assets are recorded in Property and equipment, at cost, and the related current and long-term lease liabilities are recorded within Other accrued liabilities and Long-term debt and finance leases, less current installments, respectively.

[2] Current installments of long-term debt consist of finance leases for the periods presented and are recorded within Other accrued liabilities in the Consolidated Balance Sheets. Refer to Note 11 - Accrued and Other Liabilities for further details.