Summary Of Significant Accounting Policies Summary of Significant Accounting Policies (Details 1) (USD $) In Thousands, unless otherwise specified			12 Months Ended												12 Months Ended
	Jun. 30, 2013	Jun. 30, 2012	Jun. 30, 2012 Contract-based [Member]	Jun. 30, 2013 Contract-based [Member]	Jun. 30, 2013 Technology-Based and other [Member]	Jun. 30, 2012 Technology-Based and other [Member]	Jun. 30, 2013 Customer-related [Member]	Jun. 30, 2012 Customer-related [Member]	Jun. 30, 2013 Unpatented Technology [Member]	Jun. 30, 2012 Unpatented Technology [Member]	Jun. 30, 2013 Trademarks [Member]	Jun. 30, 2012 Trademarks [Member]	Jun. 30, 2013 Trademarks [Member]	Jun. 30, 2012 Trademarks [Member]	Jun. 30, 2013 Minimum [Member] Contract-based [Member]	Jun. 30, 2013 Minimum [Member] Technology-Based and other [Member]	Jun. 30, 2013 Minimum [Member] Customer-related [Member]	Jun. 30, 2013 Minimum [Member] Unpatented Technology [Member]	Jun. 30, 2013 Minimum [Member] Trademarks [Member]	Jun. 30, 2013 Maximum [Member] Contract-based [Member]	Jun. 30, 2013 Maximum [Member] Technology-Based and other [Member]	Jun. 30, 2013 Maximum [Member] Customer-related [Member]	Jun. 30, 2013 Maximum [Member] Unpatented Technology [Member]	Jun. 30, 2013 Maximum [Member] Trademarks [Member]
Finite Lived And Indefinite Lived Intangible Assets [Line Items]
Finite-Lived Intangible Asset, Useful Life			10 years												4 years	4 years	10 years	15 years	5 years	15 years	17 years	20 years	30 years	20 years
Finite-Lived Intangible Assets, Gross			$ 21,450	$ 21,450	$ 38,005	$ 37,594	$ 178,318	$ 178,500	$ 45,972	$ 46,035	$ 14,055	$ 13,977
Finite-Lived Intangible Assets, Accumulated Amortization	(111,440)	(89,886)	(6,423)	(8,374)	(26,006)	(24,384)	(58,148)	(44,354)	(9,761)	(6,943)	(9,151)	(7,782)
Indefinite-Lived Intangible Assets (Excluding Goodwill)													36,405	35,817
Finite and Infinite Lived Intangible Assets Gross	$ 334,205	$ 333,373