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Summary of Significant Accounting Policies (Details 3) - shares
9 Months Ended
Jun. 30, 2019
Jun. 30, 2018
Warrant [Member]    
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]    
Anti-dilutive computation of diluted net loss per share 6,836,813 189,750 [1]
Employee Stock Option [Member]    
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]    
Anti-dilutive computation of diluted net loss per share 865,277 365,716
Restricted Stock Units [Member]    
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]    
Anti-dilutive computation of diluted net loss per share 42,018
[1] As of June 30, 2018, there were additional potential warrants to be included which would be known, if and when a qualified financing event greater than $3 million or a change of control transaction occurs in the future.