Annual report pursuant to Section 13 and 15(d)

Note 13 - Deferred Revenue (Details Textual)

v3.10.0.1
Note 13 - Deferred Revenue (Details Textual) - USD ($)
1 Months Ended 12 Months Ended
Jun. 21, 2013
Jul. 06, 2013
Jun. 30, 2017
Jun. 30, 2016
Jun. 21, 2014
Period of License Agreement     10 years    
License Fees [Member]          
Period of License Agreement 10 years        
Deferred Revenue, Additions   $ 250,000     $ 250,000
Deferred Revenue, Revenue Recognized     $ 50,000 $ 50,000