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Commitments and Contingencies (Details 3) - 2015 Omnibus Incentive Plan [Member] - $ / shares
12 Months Ended
Sep. 30, 2016
Sep. 30, 2015
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding [Roll Forward]    
Outstanding at beginning 1,822,500 792,500
Forfeited   (67,500)
Granted 2,401,500 1,097,500
Expired (25,000)  
Outstanding at ending 4,199,000 1,822,500
Exercisable at ending 2,290,716 825,002
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price [Roll Forward]    
Outstanding at beginning $ 2.00 $ 2.82
Forfeited   12.00
Granted 5.22 2.02
Expired 14.68  
Outstanding at ending 3.76 2.00
Exercisable at ending 2.41 1.78
Share-based Compensation Arrangement by Share-based Payment Award, Options, Additional Disclosures [Roll Forward]    
Granted $ 4.38 $ 1.66