Goodwill And Intangible Assets, Net (Narrative) (Details) (USD $) In Millions, unless otherwise specified	3 Months Ended
	Sep. 30, 2011	Sep. 30, 2010
Finite-Lived Intangible Assets [Line Items]
Weighted average remaining useful life of intangible assets (in years)	8
Amortization expense on intangible assets	$ 43.2	$ 40.1
Software And Software Licenses [Member]
Finite-Lived Intangible Assets [Line Items]
Weighted average remaining useful life of intangible assets (in years)	4
Customer Contracts And Lists [Member]
Finite-Lived Intangible Assets [Line Items]
Weighted average remaining useful life of intangible assets (in years)	11
Other Intangibles [Member]
Finite-Lived Intangible Assets [Line Items]
Weighted average remaining useful life of intangible assets (in years)	8