BUSINESS DESCRIPTION AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Business Description (Details)	12 Months Ended
	Jun. 30, 2023 salon segment	Jun. 30, 2022 salon
Business Description [Line Items]
Number of reportable segments | segment	2
Franchise
Business Description [Line Items]
Number of stores	4,795	5,395
Number of stores closed	616
Company-owned
Business Description [Line Items]
Number of stores	68	105
Number of stores closed	37