SUBSEQUENT EVENTS (Details) $ in Millions	Oct. 31, 2021 USD ($) Restaurants	Sep. 29, 2021 Restaurants	Sep. 02, 2021 USD ($) Restaurants
Subsequent Event [Line Items]
Number of restaurants		1,650
Chili's restaurant acquisition [Member]
Subsequent Event [Line Items]
Number of restaurants			23
Purchase price excluding customary working capital adjustments | $			$ 48.0
Subsequent Event [Member] | Chili's restaurant acquisition [Member]
Subsequent Event [Line Items]
Number of restaurants	36
Purchase price excluding customary working capital adjustments | $	$ 55.0