Goodwill And Intangible Assets, Net (Carrying Value Of Goodwill) (Details) $ in Thousands	3 Months Ended
	Sep. 30, 2015 USD ($)
Goodwill And Intangible Assets, Net [Abstract]
Gross value, Beginning Balance	$ 166,437
Gross value, Foreign currency adjustment	(12,143)	[1]
Gross value, Ending Balance	154,294
Carrying value, Beginning Balance	166,437	[2]
Carrying value, Foreign currency adjustment	(12,143)	[1]
Carrying value, Ending Balance	$ 154,294

[1] The foreign currency adjustment represents the effects of the fluctuations between the South African rand and the Korean won, and the U.S. dollar on the carrying value.

[2] Derived from audited financial statements