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Common Stock, Stock Options and Warrants (Details 2) - shares
3 Months Ended 12 Months Ended
Dec. 31, 2017
Sep. 30, 2017
Common Stock, Stock Options and Warrants [Abstract]    
2014 Stock Incentive Plan options outstanding 861,039 861,039
2014 Stock Incentive Plan available for future grants 799 799
Warrants outstanding 3,763,095 3,346,891
Unit purchase options outstanding 201,334 201,334
Total 4,826,267 4,410,063