CONDENSED CONSOLIDATED STATEMENTS OF EQUITY, REDEEMABLE COMMON STOCK AND REDEEMABLE NONCONTROLLING INTERESTS (USD $) In Millions	Total	Common Class A [Member]	Common Class B [Member]	Parent [Member]	Additional Paid-in Capital	Accumulated Deficit	Accumulated Other Comprehensive Income (Loss)	Treasury Stock	Noncontrolling Interest	Total Equity	Redeemable Noncontrolling Interests
BALANCE at Jun. 30, 2013		$ 0.7	$ 3.1	$ 1,494.0	$ 1,943.9	$ (329.0)	$ (118.6)	$ (6.1)	$ 15.7	$ 1,509.7	$ 105.8
BALANCE (in Shares) at Jun. 30, 2013		73.6	310.6					0.4
Conversion of Class B to Class A Common Stock		0.1	(0.1)
Conversion of Class B to Class A Common Stock (in Shares)		8.0	(8.0)
Purchase of Class A Common Stock				0	0.2			(0.2)		0
Purchase of Class A Common Stock (in shares)								0
Exercise of employee stock options				1.6	1.6					1.6
Exercise of employee stock options (in Shares)		0.3
Share-based compensation expense				12.8	12.8					12.8
Dividends				(77.4)	(77.4)					(77.4)
Net income	102.2			93.5		93.5			4.3	97.8	4.4
Other comprehensive income (loss)	43.8			43.5			43.5		0.2	43.7	0.1
Distribution to noncontrolling interests, net									(3.6)	(3.6)	(4.0)
Adjustment of redeemable noncontrolling interests to redemption value				(0.3)	(0.3)					(0.3)	0.3
BALANCE at Sep. 30, 2013		0.8	3.0	1,567.7	1,880.8	(235.5)	(75.1)	(6.3)	16.6	1,584.3	106.6
BALANCE (in Shares) at Sep. 30, 2013		81.9	302.6					0.4
BALANCE at Jun. 30, 2014	854.4	1.2	2.6	843.8	1,926.9	(426.4)	(85.1)	(575.4)	10.6	854.4	106.2
BALANCE (in Shares) at Jun. 30, 2014		125.1	263.7					34.9
Reclassification of liability to redeemable common stock				(29.5)	(29.5)					(29.5)
Exercise of employee stock options		0		7.8	7.8					7.8
Exercise of employee stock options (in Shares)	1.0	1.0
Share-based compensation expense				0.1	0.1					0.1
Dividends				(71.8)	(71.8)					(71.8)
Net income	16.7			10.6		10.6			5.0	15.6	1.1
Other comprehensive income (loss)	(73.5)			(73.3)			(73.3)			(73.3)	(0.2)
Distribution to noncontrolling interests, net										0	(0.2)
Dividend payable to redeemable noncontrolling interest holder											(8.3)
Redeemable noncontrolling interest purchase adjustment											(16.2)
Adjustment of redeemable noncontrolling interests to redemption value				(3.1)	(3.1)					(3.1)	3.1
BALANCE at Sep. 30, 2014	$ 700.2	$ 1.2	$ 2.6	$ 684.6	$ 1,830.4	$ (415.8)	$ (158.4)	$ (575.4)	$ 15.6	$ 700.2	$ 85.5
BALANCE (in Shares) at Sep. 30, 2014		126.1	263.7					34.9