Consolidated Statements Of Shareholders’ Equity (USD $) In Thousands, unless otherwise specified	Common Stock [Member]	Accumulated Other Comprehensive Income (Loss) [Member]	Retained Earnings [Member]	Total
Balance at Jun. 30, 2012	$ 18,878	$ 9	$ 6,166	$ 25,053
Shares balance (in Shares) at Jun. 30, 2012	12,253
Share-based compensation	60			60
Comprehensive loss:
Net loss			(10,363)	(10,363)
Change in unrealized loss on investments		(5)		(5)
Comprehensive loss				(10,368)
Balance at Jun. 30, 2013	18,938	4	(4,197)	14,745
Shares balance (in Shares) at Jun. 30, 2013	12,253
Share-based compensation	5			5
Comprehensive loss:
Net loss			(5,624)	(5,624)
Change in unrealized loss on investments		(3)		(3)
Comprehensive loss				(5,627)
Balance at Jun. 30, 2014	$ 18,943	$ 1	$ (9,821)	$ 9,123
Shares balance (in Shares) at Jun. 30, 2014	12,253