SEGMENT INFORMATION Reportable Operating Segment Salons (Details) - salon	Sep. 30, 2019	Jun. 30, 2019
Franchisor Disclosure [Line Items]
Number of salons	7,092	7,145
Equity ownership interest locations
Franchisor Disclosure [Line Items]
Number of salons	85	86
Franchise
Franchisor Disclosure [Line Items]
Number of salons	4,456	3,951
Salons as a percent of total Company-owned and Franchise salons	63.60%	56.00%
Franchise | International
Franchisor Disclosure [Line Items]
Number of salons	227	230
Franchise | Total North American Salons | North American
Franchisor Disclosure [Line Items]
Number of salons	4,229	3,721
Franchise | SmartStyle/Cost Cutters in Walmart Stores
Franchisor Disclosure [Line Items]
Number of salons	825	615
Franchise | Supercuts
Franchisor Disclosure [Line Items]
Number of salons	2,456	2,340
Franchise | Signature Style
Franchisor Disclosure [Line Items]
Number of salons	948	766
Company-owned
Franchisor Disclosure [Line Items]
Number of salons	2,551	3,108
Company-owned | Total North American Salons
Franchisor Disclosure [Line Items]
Salons as a percent of total Company-owned and Franchise salons	36.40%	44.00%
Company-owned | SmartStyle/Cost Cutters in Walmart Stores
Franchisor Disclosure [Line Items]
Number of salons	1,333	1,550
Company-owned | Supercuts
Franchisor Disclosure [Line Items]
Number of salons	312	403
Company-owned | Signature Style
Franchisor Disclosure [Line Items]
Number of salons	906	1,155