Summary of Significant Policies - Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share (Details) - shares	12 Months Ended
	Dec. 31, 2019	Dec. 31, 2018
Earnings Per Share Basic And Diluted [Line Items]
Total potentially dilutive shares	11,210,720	24,772,522
Series A Convertible Preferred Stock [Member]
Earnings Per Share Basic And Diluted [Line Items]
Total potentially dilutive shares	1,548,666	2,395,830
Series A-1 Convertible Preferred Stock [Member]
Earnings Per Share Basic And Diluted [Line Items]
Total potentially dilutive shares	975,508	767,040
Series H Convertible Preferred Stock [Member]
Earnings Per Share Basic And Diluted [Line Items]
Total potentially dilutive shares
Convertible Notes [Member]
Earnings Per Share Basic And Diluted [Line Items]
Total potentially dilutive shares	8,686,546	21,303,158
Common Stock Warrants [Member]
Earnings Per Share Basic And Diluted [Line Items]
Total potentially dilutive shares		287,484
Options [Member]
Earnings Per Share Basic And Diluted [Line Items]
Total potentially dilutive shares		19,010