EMPLOYEE BENEFIT PLANS - Narrative (Details) - USD ($) $ in Millions	3 Months Ended
	Sep. 30, 2016	Sep. 30, 2015	Jun. 30, 2016
Defined Benefit Plan Disclosure [Line Items]
Recognized settlement loss	$ 3.1	$ 0.0
Acquisition Integration Program
Defined Benefit Plan Disclosure [Line Items]
Curtailment gain	1.8
U.S. Pension Plan
Defined Benefit Plan Disclosure [Line Items]
Recognized settlement loss	3.1	$ 0.0
Del Laboratories, Inc | U.S. Pension Plan
Defined Benefit Plan Disclosure [Line Items]
Lump sum payments to pension plan participants	$ 13.5
Discount rate percentage	3.70%		3.80%
Net pension liability decrease as a result of re-measurement	$ 2.9
Recognized settlement loss	$ 3.1