SUPPLEMENTAL CASH FLOW INFORMATION (Cash Paid for Income Taxes and Interest) (Details) - USD ($) $ in Millions		6 Months Ended
		Dec. 25, 2019	Dec. 26, 2018
Income taxes, net of refunds	[1]	$ (8.1)	$ 83.4
Interest, net of amounts capitalized		$ 27.2	$ 28.2

[1] Income taxes, net of refunds decreased for the twenty-six week period ended December 25, 2019 as compared to the twenty-six week period ended December 26, 2018 primarily due to payments made for income tax liabilities resulting from the sale leaseback transactions completed in the first quarter of fiscal 2019 and receipt of a refund in the first quarter of fiscal 2020 from the overpayment of incomes taxes paid in fiscal 2019, partially offset by current year payments. Refer to Note 3 - Leases and Note 6 - Income Taxes for further details.