LEASES - Rent Expense (Details) - USD ($) $ in Thousands	12 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2021
Lessor, Lease, Description [Line Items]
Adjustment to accrue future lease payments			$ 5,300
Non Franchise Lease
Lessor, Lease, Description [Line Items]
Office and warehouse rent	$ 3,594	$ 4,575	5,234
Lease termination expense	1,627	1,835	13,544
Lease liability benefit	(1,773)	(3,620)	(20,022)
Franchise salon rent	2,109	1,695	3,376
Company-owned salon rent	3,639	4,872	38,622
Total	9,196	9,357	40,754
Early termination penalties		900
Franchise Lease
Lessor, Lease, Description [Line Items]
Early termination penalties	$ 1,600	$ 900	$ 8,300