RIGHT OF USE ASSET AND LEASE LIABILITIES Narrative (Details) $ in Thousands	3 Months Ended
	Sep. 30, 2019 USD ($)
Lessor, Lease, Description [Line Items]
Lessee, term of contract	15 years
Lessor, term of contract	5 years
Franchise rental income	$ 31,424
Weighted average remaining lease term	6 years 10 months 13 days
Weighted average discount rate	3.95%
Operating lease not yet commenced, lease payments	$ 13,500
Operating lease not yet commenced, term	10 years 9 months
Minimum
Lessor, Lease, Description [Line Items]
Lessee, term of contract	1 year
Lessee, renewal term	5 years
Maximum
Lessor, Lease, Description [Line Items]
Lessee, term of contract	20 years
Lessee, renewal term	10 years