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Stockholders' Equity (Details Narrative) - USD ($)
3 Months Ended
Mar. 31, 2017
Mar. 31, 2016
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Stock-based compensation expense $ 280,919 $ 433,180
Unrecognized compensation expense $ 231,130  
Unrecognized compensation expense, recognition period 15 months 15 days