Consolidated Statement of Stockholders’ Equity (Unaudited) (USD $)	Convertible Preferred Stock [Member]	Common Stock [Member]	Additional Paid-in Capital [Member]	Retained Earnings [Member]	Accumulated Other Comprehensive Income (Loss) [Member]	Total
Balance at July 1, 2013 at Jun. 30, 2013	$ 4,000	$ 540,000	$ 65,497,000	$ (33,799,000)	$ 958,000	$ 33,200,000
Balance at July 1, 2013 (in Shares) at Jun. 30, 2013	385,357	54,000,186
Vesting of stock options granted to employees			238,000			238,000
Preferred stock dividends			(82,000)			(82,000)
Issuance of common stock upon the exercise of stock options		5,000	322,000			327,000
Issuance of common stock upon the exercise of stock options (in Shares)		466,110
Foreign currency translation adjustment					(116,000)	(116,000)
Net income for the nine months ended March 31, 2014				3,140,000		3,140,000
Balance at March 31, 2014 at Mar. 31, 2014	$ 4,000	$ 545,000	$ 65,975,000	$ (30,659,000)	$ 842,000	$ 36,707,000
Balance at March 31, 2014 (in Shares) at Mar. 31, 2014	385,357	54,466,296