DEBT (Long-Term Debt) (Details) - USD ($) $ in Millions		Jun. 28, 2023		Jun. 29, 2022
Debt [Line Items]
Finance lease obligations	[1]	$ 67.8		$ 90.2
Total long-term debt		929.1		1,011.5
Less: unamortized debt issuance costs and discounts		(6.7)		(2.1)
Total long-term debt, less unamortized debt issuance costs and discounts		922.4		1,009.4
Less: current installments of finance lease obligations	[2]	(10.2)		(20.3)
Total long-term debt, less current portion		$ 912.2		$ 989.1
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
8.25% notes
Debt [Line Items]
Senior notes		350.0	[3]	0.0
3.875% notes
Debt [Line Items]
Senior notes	[4]	0.0		300.0
$800.0M Revolving Credit Facility
Debt [Line Items]
Revolving credit facility				$ 271.3
$900.0M Revolving Credit Facility
Debt [Line Items]
Revolving credit facility		$ 161.3

[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 finance lease obligations, for the periods presented, are recorded within Other accrued liabilities in the Consolidated Balance Sheets. Refer to Note 6 - Accrued Liabilities for further details.

[3] On June 27, 2023 we issued $350.0 million of 8.250% senior notes due July 2030.

[4] On May 15, 2023 the 3.875% notes matured and were repaid in full using borrowings under our revolving credit facility.