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Equity (Details Narrative) - USD ($)
1 Months Ended 3 Months Ended 9 Months Ended
Jul. 07, 2016
May 24, 2016
Mar. 21, 2016
Sep. 28, 2016
Sep. 30, 2016
Sep. 30, 2016
May 25, 2016
Dec. 31, 2015
Number of warrants to purchase common shares     5,867          
Exercise price     $ 18.44   $ 4.71 $ 4.71    
Warrant terms     5 years          
Proceeds from sale of securities     $ 1,400,000          
Common stock shares, authorized         150,000,000 150,000,000   50,000,000
Gross proceeds from offering, cost           $ 15,000,000    
Number of restricted common stock shares           88,125    
Common stock, per share         $ 0.0001 $ 0.0001   $ 0.0001
Common stock shares, issued         1,340,224 1,340,224   307,043
Common stock shares, outstanding         1,340,224 1,340,224   307,043
Vice Chairman [Member]                
Stock option vested number of shares         27,625 27,625    
Stock option vested number of grant, shares         23,401 23,401    
Stock option vesting period           3 years    
Employee [Member]                
Number of restricted common stock shares           88,125    
Fair value of restricted stock, value           $ 419,000    
Series B Convertible Preferred Stock [Member]                
Number of common shares sold 442,424              
Number of warrants to purchase common shares 1,769,696       38,691 38,691    
Warrant terms 5 years              
Share price $ 33.00              
Convertible preferred stock shares issued         130,404 130,404    
Convertible preferred stock conversion price per share $ 8.25              
Cumulative dividend, percentage 15.00%              
Conversion stock shares converted 4       912,828      
Exercise price $ 5.00              
Gross proceeds from offering, cost $ 14,600,000              
Directors And Employees Stock Options [Member]                
Number of warrants to purchase common shares         149,857 149,857    
Options to purchase, shares           149,857    
Stock option vested number of shares         28,331 28,331    
Stock option vested number of grant, shares         70,500 70,500    
Minimum [Member]                
Gross proceeds from offering, cost           $ 25,000,000    
Number of restricted common stock shares           70,500    
Minimum [Member] | Employee [Member]                
Number of restricted shares, vested term           12 months    
Minimum [Member] | Directors And Employees Stock Options [Member]                
Exercise price         $ 3.25 $ 3.25    
Maximum [Member] | Employee [Member]                
Number of restricted shares, vested term           3 years    
Maximum [Member] | Directors And Employees Stock Options [Member]                
Exercise price         $ 12.50 $ 12.50    
Secretary of State of Delaware A Certificate [Member                
Stockholders' equity, reverse stock split       one-for-twenty five reverse stock split        
Common stock, per share       $ 0.0001        
Common stock shares, issued       35,700,000        
Common stock shares, outstanding       1,400,000        
Secretary of State of Delaware A Certificate [Member | Minimum [Member]                
Common stock shares, authorized             50,000,000  
Secretary of State of Delaware A Certificate [Member | Maximum [Member]                
Common stock shares, authorized             150,000,000  
2013 Long-Term Incentive Plan [Member]                
Number of common shares sold   400,000   252,000        
Number of warrants to purchase common shares   438,800   690,800        
Option One [Member]                
Stock option vested number of shares         27,625 27,625    
Fair value assumptions dividend yield           0.00%    
Fair value assumptions expected term           5 years    
Fair value assumptions expected volatility, minimum           85.81%    
Fair value assumptions expected volatility, maximum           86.69%    
Fair value assumptions risk-free interest rate, minimum           1.01%    
Fair value assumptions risk-free interest rate, maximum           1.25%    
Fair value of stock option           $ 200,000    
Option Two [Member]                
Stock option vested number of shares         27,625 27,625    
Fair value assumptions dividend yield           0.00%    
Fair value assumptions expected volatility, minimum           87.29%    
Fair value assumptions expected volatility, maximum           87.46%    
Fair value assumptions risk-free interest rate, minimum           1.20%    
Fair value assumptions risk-free interest rate, maximum           1.35%    
Fair value of stock option           $ 100,000    
Option Two [Member] | Minimum [Member]                
Fair value assumptions expected term           5 years 6 months    
Option Two [Member] | Maximum [Member]                
Fair value assumptions expected term           6 years 6 months    
Underwritten Public Offering And Private Placement [Member]                
Number of common shares sold     117,327          
Share price     $ 14.75          
Underwritten Public Offering And Private Placement [Member] | Warrant [Member]                
Number of warrants to purchase common shares     58,668          
Exercise price     $ 14.75          
Warrant terms     5 years          
Proceeds from sale of securities     $ 1,700,000