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Basis of Presentation and Summary of Significant Accounting Policies (Tables)
6 Months Ended
Jun. 30, 2020
Organization, Consolidation and Presentation of Financial Statements [Abstract]  
Schedule of Antidilutive Shares Excluded From Computation of Net Loss Per Share
Diluted net loss per common share for the periods presented do not reflect the following potential common shares, as the effect would be antidilutive:
 June 30,
 20202019
Stock options8,385,831  7,983,370  
Restricted stock units1,274,354  —  
Common stock warrants2,677,188  1,866,831  
Total12,337,373  9,850,201