LEASES Real Estate Taxes and Other Occupancy Expenses (Details) $ in Thousands	3 Months Ended		6 Months Ended
	Dec. 31, 2020 USD ($) salon	Dec. 31, 2019 USD ($) franchisee	Dec. 31, 2020 USD ($) salon	Dec. 31, 2019 USD ($) franchisee
Lessee, Lease, Description [Line Items]
Total	$ 32,300	$ 33,600	$ 64,600	$ 65,100
Number of terminated leases	98	20	229	57
Early termination penalty payments	$ 2,200		$ 4,600
Adjustments to expected future lease payments for underperforming salons	(1,100)		2,000
Saved future rent payments			4,300
Derecognized right-of-use asset	3,000		10,100
Derecognized lease liability	4,200		14,500
Gain on termination of lease	1,200		4,400
Impairment benefit	1,000		3,900
Non-Franchise Lease
Lessee, Lease, Description [Line Items]
Minimum rent	10,484	$ 15,926	20,205	$ 35,067
Percentage rent based on sales	2	550	75	1,847
Real estate taxes and other expenses	2,497	2,860	5,158	6,170
Lease termination expense	1,087	38	6,638	79
Lease liability benefit	(2,226)	0	(8,286)	0
Corporate segment rent	653	720	1,375	1,005
Franchise segment non-reimbursable rent	405	401	962	591
Total	$ 12,902	$ 20,495	$ 26,127	$ 44,759