LEASES - Real Estate Taxes and Other Occupancy Expenses (Details) - USD ($) $ in Thousands	3 Months Ended
	Sep. 30, 2021	Sep. 30, 2020
Lessee, Lease, Description [Line Items]
Total	$ 33,800	$ 32,300
Early termination penalty payments		2,500
Adjustments to expected future lease payments for underperforming salons		3,100
Non-Franchise Lease
Lessee, Lease, Description [Line Items]
Office and warehouse rent	1,669	1,203
Lease termination expense	1,340	5,554
Lease liability benefit	(2,431)	(6,061)
Franchise salon rent	329	718
Company-owned salon rent	896	11,811
Total	1,803	$ 13,225
Distribution centers
Lessee, Lease, Description [Line Items]
Early termination penalty payments	900
Salons
Lessee, Lease, Description [Line Items]
Early termination penalty payments	$ 400