TBG RESTRUCTURING AND DISCONTINUED OPERATIONS Additional Information (Details) $ in Millions	3 Months Ended
	Sep. 30, 2019 USD ($) salon	Jun. 30, 2019 salon	Oct. 31, 2017 salon
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Number of stores	7,092	7,145
Salon lease commitments | $	$ 35.0
TBG Mall Restructuring
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Restructuring charges | $	$ 1.5
North America | Facility Closing
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Number of stores			858
United Kingdom | Facility Closing
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Number of stores			250