Condensed Consolidated Balance Sheets (Parenthetical) - USD ($)	Sep. 30, 2016	Jun. 30, 2016
Current assets:
Receivables, net of allowance	$ 150,000	$ 75,000
Stockholders' equity:
Preferred stock, Authorized	30,000,000
Common stock, par value	$ .01	$ .01
Common stock, Authorized	50,000,000	50,000,000
Common stock, Issued	19,309,832	19,229,313
Common stock, outstanding	19,309,832	19,229,313
Series B Preferred Stock [Member]
Stockholders' equity:
Preferred stock, par value	$ .01	$ 0.01
Preferred stock, Authorized	700,000	700,000
Preferred stock, Issued	625,375	625,375
Preferred stock, outstanding	625,375	625,375
Series B1 Preferred Stock [Member]
Stockholders' equity:
Preferred stock, par value	$ .01	$ 0.01
Preferred stock, Authorized	300,000	300,000
Preferred stock, Issued	208,224	180,213
Preferred stock, outstanding	208,224	180,213