REVENUE RECOGNITION - Additional Information (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2021	Dec. 31, 2020
Disaggregation of Revenue [Line Items]
Reduction in deferred franchise fees due to terminated development agreements	$ 1.5		$ 1.7
Franchise Fees
Disaggregation of Revenue [Line Items]
Revenues	$ 1.6	$ 1.6	$ 3.2	$ 3.3