SEGMENT INFORMATION: Salon Locations (Details)	Sep. 30, 2016 salon
Franchisor Disclosure [Line Items]
Number of stores	9,260
Company-owned
Franchisor Disclosure [Line Items]
Number of stores	6,732
Franchised
Franchisor Disclosure [Line Items]
Number of stores	2,528
North American Value
Franchisor Disclosure [Line Items]
Number of stores	8,277
North American Value | Company-owned
Franchisor Disclosure [Line Items]
Number of stores	5,751
North American Value | Franchised
Franchisor Disclosure [Line Items]
Number of stores	2,526
North American Premium
Franchisor Disclosure [Line Items]
Number of stores	661
North American Premium | Company-owned
Franchisor Disclosure [Line Items]
Number of stores	661
North American Premium | Franchised
Franchisor Disclosure [Line Items]
Number of stores	0
International
Franchisor Disclosure [Line Items]
Number of stores	322
International | Company-owned
Franchisor Disclosure [Line Items]
Number of stores	320
International | Franchised
Franchisor Disclosure [Line Items]
Number of stores	2