Stock-Based Compensation (Activity Related Incentive Equity Awards) (Details) (USD $) In Millions, except Share data	12 Months Ended
	Jun. 30, 2011		Jun. 30, 2010		Jun. 30, 2009
Intrinsic values of stock options exercised	$ 8.7		$ 10.1		$ 1.0
Outstanding "in the money" stock options using the fiscal year-end share price	$ 24.07
Shares, outstanding	13,400,000
Outstanding "in the money" stock options aggregate intrinsic value	$ 71.3
Stock Options [Member]
Beginning Balance	17,369,212		18,659,152		17,423,889
Granted	284,150		1,751,500		2,100,900
Exercised(a)	(2,488,648)	[1]	(2,905,972)	[1]	(381,567)	[1]
Expired/forfeited	(1,389,988)		(135,468)		(484,070)
Ending Balance	13,774,726	[2]	17,369,212		18,659,152
Weighted Average Exercise Price, Beginning balance	$ 19.33		$ 18.86		$ 19.00
Weighted Average Exercise Price, Granted	$ 22.53		$ 22.94		$ 17.32
Weighted Average Exercise Price, Exercised	$ 19.22	[1]	$ 18.46	[1]	$ 16.95	[1]
Weighted Average Exercise Price, Expired/forfeited	$ 24.05		$ 19.93		$ 18.72
Weighted Average Exercise Price, Ending balance	$ 18.94	[2]	$ 19.33		$ 18.86
Time-Based Restricted Stock [Member]
Beginning Balance	1,884,170		1,958,112		1,118,705
Granted	1,044,004		1,005,598		970,393
Exercised(a)						[1]
Vesting of Restricted Shares	(901,654)		(982,805)		(90,740)
Expired/forfeited	(94,517)		(96,735)		(40,246)
Ending Balance	1,932,003	[2]	1,884,170		1,958,112
Weighted Average Exercise Price, Beginning balance	$ 16.52		$ 16.35		$ 18.59
Weighted Average Exercise Price, Granted	$ 21.59		$ 18.65		$ 14.11
Weighted Average Exercise Price, Expired/forfeited	$ 19.40		$ 21.51		$ 17.16
Weighted Average Exercise Price, Vesting of restricted shares	$ 14.22		$ 17.88		$ 19.70
Weighted Average Exercise Price, Ending balance	$ 20.19	[2]	$ 16.52		$ 16.35
Performance-Based Restricted Stock [Member]
Beginning Balance	670,859		533,400		976,329
Granted	359,253		407,043		519,502
Vesting of Restricted Shares	(321,388)		(266,634)		(943,410)
Expired/forfeited			(2,950)		(19,021)
Ending Balance	708,724	[2]	670,859		533,400
Weighted Average Exercise Price, Beginning balance	$ 16.45		$ 15.72		$ 19.41
Weighted Average Exercise Price, Granted	$ 21.64		$ 18.64		$ 16.12
Weighted Average Exercise Price, Expired/forfeited			$ 16.27		$ 18.65
Weighted Average Exercise Price, Vesting of restricted shares	$ 14.03		$ 18.34		$ 19.70
Weighted Average Exercise Price, Ending balance	$ 20.18	[2]	$ 16.45		$ 15.72

[1] Stock options exercised during the fiscal years ended June 30, 2011, 2010 and 2009 had intrinsic values of $8.7 million, $10.1 million and $1.0 million, respectively.

[2] As of June 30, 2011, the Company's outstanding "in the money" stock options using the fiscal year-end share price of $24.07 (approximately 13.4 million shares) had an aggregate intrinsic value of $71.3 million.