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Summary of Significant Accounting Policies (Details 4) - USD ($)
 3 Months Ended 9 Months Ended
Sep. 30, 2019
Sep. 30, 2018
Sep. 30, 2019
Sep. 30, 2018
Numerator        
Net income $ 1,387,982 $ (2,717,403) $ 1,581,579 $ (6,978,653)
Convertible Series 2 Preferred Share dividends 609,717 $ 609,168 $ 1,828,167 $ 1,817,672
Convertible Series 2 Preferred Share dividends attributable to Series 1 Convertible Preferred Stock 7,386      
Net Income attributable to Series 1 Convertible Preferred Stock (16,814)      
Numerator for diluted EPS - income attributable to common shareholders after assumed conversions $ 768,837      
Denominator        
Denominator for basic EPS – weighted average shares 17,666,193      
Effect of dilutive securities      
Denominator for diluted EPS - adjusted weighted average shares 19,798,386      
Basic EPS $ 0.04 $ (0.56) $ (0.01) $ (1.59)
Diluted EPS $ 0.04 $ (0.56) $ (0.01) $ (1.59)
Common Stock Options [Member]        
Denominator        
Effect of dilutive securities 576,369      
Common Stock Warrants [Member]        
Denominator        
Effect of dilutive securities 1,555,824