Stock-Based Compensation (Activity Related Incentive Equity Awards) (Details) (USD $) In Millions, except Share data, unless otherwise specified	3 Months Ended
	Sep. 30, 2011 years	Sep. 30, 2011 Stock Options [Member]		Sep. 30, 2011 Time-Based Restricted Stock Units [Member]		Sep. 30, 2011 Performance-Based Restricted Stock Units [Member]		Jun. 30, 2011 Performance-Based Restricted Stock Units [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Beginning Balance		13,774,726	[1]	1,932,003		708,724	[2]	708,724
Granted				104,925
Exercise of stock options (a)		(299,580)	[1],[3]
Vesting of restricted stock units				(400)
Expired/forfeited		(18,149)	[1]	(43,296)
Ending Balance		13,456,997	[1],[2]	1,993,232	[2]	708,724	[2]	708,724
Weighted-Average Exercise Price, Beginning balance		$ 18.94		$ 20.19		$ 20.18	[2]	$ 20.18
Weighted-Average Exercise Price, Granted				$ 23.30
Weighted-Average Exercise Price, Exercised		$ 18.28	[3]
Weighted-Average Exercise Price, Expired/forfeited		$ 22.42		$ 20.20
Weighted-Average Exercise Price, Vesting of restricted shares				$ 18.59
Weighted-Average Exercise Price, Ending balance		$ 18.95	[2]	$ 20.35	[2]	$ 20.18	[2]	$ 20.18
Intrinsic value of stock options exercised	$ 0.2
Outstanding "in the money" stock options using the fiscal year-end share price	$ 20.14
Shares, outstanding	9,100,000
Outstanding "in the money" stock options aggregate intrinsic value	$ 24.6
Weighted average reamining contractual life years	4.8
Options Exercisable	11,300,000

[1] Stock options outstanding as of September 30, 2011 have a weighted-average remaining contractual life of 4.8 years and 11.3 million stock options are exercisable.

[2] As of September 30, 2011, the Company's outstanding "in the money" stock options using the September 30, 2011 closing stock price of $20.14 (approximately 9.1 million shares) had an aggregate intrinsic value of $24.6 million.

[3] Stock options exercised during the period of July 1, 2011 through September 30, 2011 had an intrinsic value of $0.2 million.