Quarterly report pursuant to Section 13 or 15(d)

Related Party Transactions (Details)

v3.8.0.1
Related Party Transactions (Details) - USD ($)
3 Months Ended 9 Months Ended 12 Months Ended
Mar. 31, 2018
Mar. 31, 2017
Mar. 31, 2018
Mar. 31, 2017
Jun. 30, 2016
Related Party Transactions (Textual)          
Cash compensation to officers $ 304,888 $ 162,500 $ 674,055 $ 557,500  
Series A preferred stock dividend $ 2,089 $ 2,089 $ 6,267 $ 6,267  
Series B preferred stock [Member]          
Related Party Transactions (Textual)          
Issue of common stock shares         902,238
Stock Options [Member]          
Related Party Transactions (Textual)          
Stock option vest     15,000    
Stock option issued     180,000    
Performance stock unit grants, expiration date     Jun. 30, 2018    
Stock options, exercisable price     $ 2.11    
Stock options, term     10 years    
Officers and directors [Member] | Series B preferred stock [Member]          
Related Party Transactions (Textual)          
Common stock dividends, shares 1,511 1,511 4,533 4,533  
Issue of common stock shares recognized $ 1,420 $ 6,346 $ 4,336 $ 20,306  
Directors [Member]          
Related Party Transactions (Textual)          
Directors' fees recognized $ 45,000 $ 44,500 141,250 $ 126,500  
President and Chief Operating Officer [Member]          
Related Party Transactions (Textual)          
Cash compensation to officers     $ 311,683    
Officers [Member] | Stock Options [Member]          
Related Party Transactions (Textual)          
Stock option issued     224,600    
Performance stock unit grants, expiration date     Feb. 17, 2027    
Stock options, exercisable price     $ 4.95    
Stock options, term     36 months    
Interim President and Chief Executive Officer [Member] | Stock Options [Member]          
Related Party Transactions (Textual)          
Stock option issued     120,000    
Stock options, exercisable price     $ 0.87    
Stock options, term     10 years