Quarterly report pursuant to Section 13 or 15(d)

Summary of Significant Accounting Policies - Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share (Details)

v3.20.2
Summary of Significant Accounting Policies - Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share (Details) - shares
 6 Months Ended
Jun. 30, 2020
Jun. 30, 2019
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]    
Total potentially dilutive shares 21,908,652 17,428,241
Options [Member]    
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]    
Total potentially dilutive shares 8,979,890 7,409,375
Warrants [Member]    
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]    
Total potentially dilutive shares 474,623 992,166
Series B Convertible Preferred Stock [Member]    
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]    
Total potentially dilutive shares 9,010,700 9,026,700
Convertible Debt [Member]    
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]    
Total potentially dilutive shares 3,443,439 [1] [2]
[1] As of June 30, 2020, certain of the convertible notes had variable conversion prices and the potentially dilutive shares were estimated based on market conditions. See Note 9 - Convertible Debt Obligations.
[2] As of June 30, 2019, all notes are past their maturity date and no longer convertible. See Note 8 - Debt obligations.