General Information And Summary Of Significant Accounting Policies (Schedule Of Accumulated Other Comprehensive Income (Loss)) (Details) (USD $) In Thousands, unless otherwise specified	Jun. 30, 2013	Jun. 30, 2012	Jun. 30, 2011
General Information And Summary Of Significant Accounting Policies [Abstract]
Cumulative foreign currency translation adjustments	$ (5,007)	$ 997	$ 6,548
Unrealized hedging gain (loss), net of taxes	597	169	(1,407)
Accumulated other comprehensive (loss) income	$ (4,410)	$ 1,166	$ 5,141