EQUITY - Accumulated Other Comprehensive (Loss) (Details) - USD ($) $ in Millions		12 Months Ended
		Jun. 30, 2016	Jun. 30, 2015	Jun. 30, 2014
Accumulated Other Comprehensive Income (Loss), Net of Tax [Roll Forward]
BALANCE		$ 984.7	$ 854.4	$ 1,509.7
Total other comprehensive income (loss), net of tax		34.8	(189.5)	33.6
BALANCE		367.1	984.7	854.4
Total
Accumulated Other Comprehensive Income (Loss), Net of Tax [Roll Forward]
BALANCE		(274.0)	(85.1)	(118.6)
Other comprehensive income before reclassifications		32.5	(187.3)
Less: Net amounts reclassified from AOCI/(L)	[1]	1.8	(1.6)
Total other comprehensive income (loss), net of tax		34.3	(188.9)
BALANCE		(239.7)	(274.0)	(85.1)
(Losses) Gains on Cash Flow Hedges
Accumulated Other Comprehensive Income (Loss), Net of Tax [Roll Forward]
BALANCE		(0.1)	(8.9)
Other comprehensive income before reclassifications		(31.2)	12.8
Less: Net amounts reclassified from AOCI/(L)	[1]	2.4	(4.0)
Total other comprehensive income (loss), net of tax		(28.8)	8.8
BALANCE		(28.9)	(0.1)	(8.9)
Pension and Other Post-Employment Benefit Plans
Accumulated Other Comprehensive Income (Loss), Net of Tax [Roll Forward]
BALANCE		(24.6)	(54.7)
Other comprehensive income before reclassifications		(19.1)	27.7
Less: Net amounts reclassified from AOCI/(L)	[1]	(0.6)	2.4
Total other comprehensive income (loss), net of tax		(19.7)	30.1
BALANCE		(44.3)	(24.6)	(54.7)
Amortization of actuarial losses
Accumulated Other Comprehensive Income (Loss), Net of Tax [Roll Forward]
Less: Net amounts reclassified from AOCI/(L)		1.7	(3.4)
Amortization of actuarial gains (losses), tax		1.1	(1.0)
Loss on Net Investment Hedge
Accumulated Other Comprehensive Income (Loss), Net of Tax [Roll Forward]
BALANCE		0.0	0.0
Other comprehensive income before reclassifications		(2.5)	0.0
Less: Net amounts reclassified from AOCI/(L)	[1]	0.0	0.0
Total other comprehensive income (loss), net of tax		(2.5)	0.0
BALANCE		(2.5)	0.0	0.0
Foreign Currency Translation Adjustments
Accumulated Other Comprehensive Income (Loss), Net of Tax [Roll Forward]
BALANCE		(249.3)	(21.5)
Other comprehensive income before reclassifications		85.3	(227.8)
Less: Net amounts reclassified from AOCI/(L)	[1]	0.0	0.0
Total other comprehensive income (loss), net of tax		85.3	(227.8)
BALANCE		$ (164.0)	$ (249.3)	$ (21.5)

[1] Amortization of actuarial gains (losses) of $1.7 and $(3.4), net of taxes of $1.1 and $(1.0), were reclassified out of AOCI/(L) and included in the computation of net period pension costs for the fiscal year ending June 30, 2016 and 2015, respectively (see Note 17).