Summary of Significant Accounting Policies (Schedule Of Doubtful Accounts) (Details) (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Jun. 30, 2014	Jun. 30, 2013	Jun. 30, 2012
Summary of Significant Accounting Policies [Abstract]
Allowance for Doubtful Accounts Receivable, Beginning Balance	$ 174	$ 263	$ 314
Allowance For Doubtful Accounts Receivable, Costs And Expenses	(34)	69	41
Allowance for Doubtful Accounts Receivable, Less Charge-offs	(6)	158	92
Allowance for Doubtful Accounts Receivable, Ending Balance	$ 146	$ 174	$ 263