Consolidated Balance Sheets (Parentheticals) (USD $)	Jun. 30, 2014	Jun. 30, 2013
Accounts receivable, allowance (in Dollars)	$ 211,000	$ 253,000
Accumulated amortization (in Dollars)	10,046,000	9,219,000
Common stock, par value (in Dollars per share)	$ 0.01	$ 0.01
Common stock, shares authorized	80,000,000	80,000,000
Common stock, shares issued	54,491,296	54,000,186
Common stock, shares outstanding	54,491,296	54,000,186
Convertible Preferred Stock [Member]
Convertible Preferred Stock, par value (in Dollars per share)	$ 0.01	$ 0.01
Convertible Preferred Stock, shares authorized	1,300,537	1,300,537
Convertible Preferred Stock, shares issued	1,298,728	1,298,728
Convertible Preferred Stock, shares outstanding	385,357	385,357
Convertible Preferred Stock, aggregate liquidation preference (in Dollars)	1,093,000	1,093,000
Customer Lists [Member]
Accumulated amortization (in Dollars)	7,173,000	6,648,000
Trade Names [Member]
Accumulated amortization (in Dollars)	$ 1,549,000	$ 1,247,000