Annual report pursuant to Section 13 and 15(d)

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

v3.8.0.1
Summary of Significant Policies - Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share (Details) - shares
12 Months Ended
Dec. 31, 2017
Dec. 31, 2016
Earnings Per Share Basic And Diluted [Line Items]    
Total potentially dilutive shares 1,199,247 801,518
Series A Convertible Preferred Stock [Member]    
Earnings Per Share Basic And Diluted [Line Items]    
Total potentially dilutive shares 27,523 26,687
Series A-1 Convertible Preferred Stock [Member]    
Earnings Per Share Basic And Diluted [Line Items]    
Total potentially dilutive shares 17,464 15,746
Common Stock Warrants [Member]    
Earnings Per Share Basic And Diluted [Line Items]    
Total potentially dilutive shares 979,925 669,925
Restricted Stock Units (RSUs) [Member]    
Earnings Per Share Basic And Diluted [Line Items]    
Total potentially dilutive shares 126,465 89,160
Options [Member]    
Earnings Per Share Basic And Diluted [Line Items]    
Total potentially dilutive shares 47,870