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Stockholders' Equity (Details 4) - Warrant [Member] - $ / shares
12 Months Ended
Jun. 30, 2016
Jun. 30, 2015
Jun. 30, 2014
Warrant Exercise Price   $ 1.26 $ 1.73
Warrants Outstanding 1,990,000 305,000 904,998
Warrants Exercisable 1,990,000 305,000  
Range One [Member]      
Warrant Exercise Price $ 1.19    
Warrants Outstanding 100,000    
Warrants Outstanding Remaining Contractual Life (in years) 5 years 5 months 23 days    
Warrants Exercisable 100,000    
Range Two [Member]      
Warrant Exercise Price $ 1.25    
Warrants Outstanding 1,885,000    
Warrants Outstanding Remaining Contractual Life (in years) 4 years 11 months 12 days    
Warrants Exercisable 1,885,000    
Range Three [Member]      
Warrant Exercise Price $ 3.50    
Warrants Outstanding 2,500    
Warrants Outstanding Remaining Contractual Life (in years) 0 years    
Warrants Exercisable 2,500    
Range Four [Member]      
Warrant Exercise Price $ 4.00    
Warrants Outstanding 2,500    
Warrants Outstanding Remaining Contractual Life (in years) 0 years    
Warrants Exercisable 2,500