Consolidated Statement of Stockholders’ Equity (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 Jun. 30, 2011	$ 11,000	$ 519,000	$ 64,864,000	$ (44,065,000)	$ 1,343,000	$ 22,672,000
Balance (in Shares) at Jun. 30, 2011	1,090,150	51,882,678
Stock based compensation			190,000			190,000
Preferred stock dividends			(137,000)			(137,000)
Issuance of common stock upon the exercise of options		1,000	38,000			39,000
Issuance of common stock upon the exercise of options (in Shares)		84,400
Conversion of preferred stock into common stock	(7,000)	15,000	(8,000)
Conversion of preferred stock into common stock (in Shares)	(704,793)	1,525,999
Foreign currency translation adjustment					(283,000)	(283,000)
Net income				8,365,000		8,365,000
Balance at Jun. 30, 2012	4,000	535,000	64,947,000	(35,700,000)	1,060,000	30,846,000
Balance (in Shares) at Jun. 30, 2012	385,357	53,493,077
Stock based compensation			261,000			261,000
Preferred stock dividends			(109,000)			(109,000)
Issuance of common stock upon the exercise of options			3,000			3,000
Issuance of common stock upon the exercise of options (in Shares)		9,597
Issuance of common stock for acquisition		5,000	395,000			400,000
Issuance of common stock for acquisition (in Shares)		497,512
Foreign currency translation adjustment					(102,000)	(102,000)
Net income				1,901,000		1,901,000
Balance at Jun. 30, 2013	$ 4,000	$ 540,000	$ 65,497,000	$ (33,799,000)	$ 958,000	$ 33,200,000
Balance (in Shares) at Jun. 30, 2013	385,357	54,000,186