SUPPLEMENTAL CASH FLOW INFORMATION (Non-Cash Operating, Investing and Financing Activities) (Details) $ in Millions	3 Months Ended
	Sep. 29, 2021 USD ($) Restaurants		Sep. 23, 2020 USD ($)	Sep. 02, 2021 Restaurants
Other Significant Noncash Transactions [Line Items]
Operating lease additions	$ 60.0	[1]	$ 14.5
Finance leases	8.9		3.5
Accrued capital expenditures	6.2		6.4
Retirement of fully depreciated assets	$ 7.9		$ 2.5
Number of restaurants | Restaurants	1,650
Chili's restaurant acquisition [Member]
Other Significant Noncash Transactions [Line Items]
Number of restaurants | Restaurants				23

[1] The thirteen week period ended September 29, 2021 primarily included operating lease additions associated with the 23 restaurants purchased from a former franchisee. Refer to Note 2 - Chili’s Restaurant Acquisition and to Note 9 - Leases for details.