LEASES (Future Minimum Lease Payments as of June 26, 2019) (Details) $ in Millions	12 Months Ended
	Jun. 26, 2019 USD ($)
Leases - Fiscal 2019 Future Minimum Lease Payments [Abstract]
Capital Leases, 2020	$ 12.3
Capital Leases, 2021	10.1
Capital Leases, 2022	8.2
Capital Leases, 2023	6.7
Capital Leases, 2024	6.0
Capital Leases, Thereafter	17.4
Capital Leases, Total minimum lease payments	60.7	[1]
Capital Leases, Imputed interest	(12.3)
Present value of minimum lease payments	48.4
Less current capital lease obligations	(9.7)
Long-term capital lease obligations	$ 38.7
Percentage of Imputed Average Capital Lease Interest	6.18%
Operating Leases, 2020	$ 156.8	[2]
Operating Leases, 2021	154.5	[2]
Operating Leases, 2022	148.6	[2]
Operating Leases, 2023	137.7	[2]
Operating Leases, 2024	127.6	[2]
Operating Leases, Thereafter	771.7	[2]
Operating Leases, Total minimum lease payments	1,496.9	[1],[2]
Capital Leases, Minimum sublease rentals	22.0
Operating Leases, Minimum sublease rentals	14.6
Operating Leases, Total rent expense	158.6
Operating Leases, Straight-lined minimum rent	141.7
Operating Leases, Contingent rent	3.3
Operating Leases, Other rent-related expense	$ 13.6

[1] Total minimum lease payments were not reduced by minimum sublease rentals to be received in the future under non-cancelable subleases. The total of undiscounted future sublease rentals was approximately $22.0 million and $14.6 million for capital and operating subleases, respectively, as of June 26, 2019.

[2] Operating lease expenses for the fifty-two weeks ended June 26, 2019, recorded under Legacy GAAP, totaled $158.6 million, which included $141.7 million for straight-lined minimum rent, $3.3 million for contingent rent, and $13.6 million of other rent-related expenses.