EMPLOYEE BENEFIT PLANS - Amounts in AOCI to be amortized (Details) (USD $) In Millions, unless otherwise specified	12 Months Ended
	Jun. 30, 2014
Defined Benefit Plan Disclosure [Line Items]
Prior service cost	$ (0.5)
Net loss	(5.7)
Total amount to be amortized	(6.2)
U.S. Pension Plan
Defined Benefit Plan Disclosure [Line Items]
Prior service cost	0
Net loss	(2.1)
Total amount to be amortized	(2.1)
International Pension Plan
Defined Benefit Plan Disclosure [Line Items]
Prior service cost	(0.3)
Net loss	(3.6)
Total amount to be amortized	(3.9)
Other Post-Employment Benefits
Defined Benefit Plan Disclosure [Line Items]
Prior service cost	(0.2)
Net loss	0
Total amount to be amortized	$ (0.2)