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Warrants (Details) - USD ($)
1 Months Ended 9 Months Ended
Apr. 30, 2019
Sep. 30, 2019
Aug. 31, 2019
Warrants (Textual)      
Common stock exercise price   $ 0.42  
Common stock issued under the Underwriting Agreement [Member]      
Warrants (Textual)      
Common stock purchase warrants     45,000
Exercise price     $ 1.0625
October 29, 2019 and expire October 29, 2024 [Member]      
Warrants (Textual)      
Aggregate purchase warrants 847,750    
Common stock exercise price $ 1.375    
October 29, 2019 and expire April 24, 2024 [Member]      
Warrants (Textual)      
Aggregate purchase warrants 84,775    
Common stock exercise price $ 1.375    
Warrants [Member]      
Warrants (Textual)      
Aggregate purchase warrants   86,250  
Common stock exercise price   $ 6.25  
Maturity date   Jun. 21, 2023  
Fair value of warrants   $ 63,796