Post-effective amendment to a registration statement that is not immediately effective upon filing

Summary of Significant Accounting Policies (Details)

v3.19.3.a.u2
Summary of Significant Accounting Policies (Details) - USD ($)
3 Months Ended 9 Months Ended 12 Months Ended
Sep. 30, 2019
Jun. 30, 2019
Mar. 31, 2019
Sep. 30, 2018
Jun. 30, 2018
Mar. 31, 2018
Sep. 30, 2019
Sep. 30, 2018
Dec. 31, 2018
Dec. 31, 2017
Basic net loss per share:                    
Net loss $ (4,931,125) $ 15,905,290 $ (14,774,392) $ (2,096,349) $ (2,662,000) $ (8,213,793) $ (3,800,227) $ (12,972,142) $ (19,194,236) $ (3,094,298)
Weighted average common shares outstanding � basic 133,001,746     131,445,057     132,885,675 117,434,563    
Net loss per share - basic $ (0.04)     $ (0.02)     $ (0.03) $ (0.11)    
Diluted net loss per share:                    
Net loss (as adjusted) $ (4,931,125)     $ (2,096,349)     $ (5,656,982) $ (12,972,142)    
Weighted average common shares outstanding - diluted 133,001,746     131,445,057     167,690,989 117,434,563    
Net loss per share - diluted $ (0.04)     $ (0.02)     $ (0.03) $ (0.11)