CONSOLIDATED STATEMENTS OF SHAREHOLDERS' EQUITY (USD $) In Thousands, except Share data	Common Stock	Other Comprehensive Income / Loss	Accumulated Deficit	Total
Balances at Jun. 30, 2012	$ 16,846		$ (7,296)	$ 9,550
Balances in shares at Jun. 30, 2012	3,272,350
Exercise of stock options (in shares)	43,334			43,334
Exercise of stock options	66			66
Unrealized gain from marketable equity investments		5		5
Stock-based compensation plan activity (in shares)	32,500
Stock-based compensation plan activity	100			100
Net loss			(1,784)	(1,784)
Balances at Jun. 30, 2013	17,012	5	(9,080)	7,937
Balances in shares at Jun. 30, 2013	3,348,184			3,348,184
Exercise of stock options (in shares)	4,104			4,104
Exercise of stock options	6			6
Unrealized gain from marketable equity investments		197		262
Stock-based compensation plan activity (in shares)	(10,001)
Stock-based compensation plan activity	50			50
Issuance of common stock from rights offering	1,514			1,514
Issuance of common stock from rights offering (in shares)	868,732
Net loss			(488)	(488)
Balances at Jun. 30, 2014	$ 18,582	$ 202	$ (9,568)	$ 9,216
Balances in shares at Jun. 30, 2014	4,211,019			4,211,019