Summary Of Significant Accounting Policies (Intangible Assets) (Details) (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Jun. 30, 2012	Jun. 30, 2011
Cost	$ 125,262	$ 128,048
Accumulated Amortization/Effect of Exchange Rate Changes	(55,258)	(48,090)
Net	70,004	79,958
Customer Relationships & Backlog [Member]
Weighted Average Useful Life (years)	13 years	12 years 8 months 12 days
Cost	76,774	79,560
Accumulated Amortization/Effect of Exchange Rate Changes	(35,811)	(32,414)
Net	40,963	47,146
Technology & Other Intangibles [Member]
Weighted Average Useful Life (years)	7 years	8 years
Cost	26,330	26,330
Accumulated Amortization/Effect of Exchange Rate Changes	(15,963)	(12,350)
Net	10,367	13,980
Tradename [Member]
Cost	22,158	22,158
Accumulated Amortization/Effect of Exchange Rate Changes	(3,484)	(3,326)
Net	$ 18,674	$ 18,832