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Net Loss Per Share (Details) - shares
9 Months Ended
Sep. 30, 2020
Sep. 30, 2019
Anti-dilutive securities    
Potentially dilutive common shares not been included in net loss per common share calculations because the effect would have been anti-dilutive 3,074,832 1,725,868
Stock options    
Anti-dilutive securities    
Potentially dilutive common shares not been included in net loss per common share calculations because the effect would have been anti-dilutive 3,074,832 1,724,758
Restricted Stock    
Anti-dilutive securities    
Potentially dilutive common shares not been included in net loss per common share calculations because the effect would have been anti-dilutive   1,110