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)

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Summary of Significant Accounting Policies - Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share (Details) - shares
6 Months Ended
Jun. 30, 2019
Jun. 30, 2018
Total common stock equivalents outstanding 12,778,019 172,196
Options [Member]    
Total common stock equivalents outstanding 11,491 11,554
Common Stock Warrants [Member]    
Total common stock equivalents outstanding 12,766,528 11,111
Convertible Preferred Stock [Member]    
Total common stock equivalents outstanding 149,531