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PREFERRED STOCK AND TEMPORARY EQUITY (Details Narrative)
1 Months Ended 6 Months Ended 8 Months Ended 12 Months Ended
Nov. 02, 2016
USD ($)
$ / shares
shares
Oct. 31, 2016
USD ($)
$ / shares
shares
Aug. 02, 2016
$ / shares
shares
May 13, 2016
USD ($)
unit
warrant
$ / shares
$ / unit
shares
Jan. 29, 2016
USD ($)
$ / shares
shares
Jan. 28, 2016
USD ($)
Jun. 24, 2015
USD ($)
unit
warrant
$ / shares
$ / unit
shares
May 31, 2016
USD ($)
trading_days
$ / shares
shares
Aug. 31, 2015
USD ($)
shares
Jun. 30, 2015
trading_days
$ / shares
Jun. 30, 2016
USD ($)
Dec. 31, 2016
USD ($)
$ / shares
shares
Dec. 31, 2016
USD ($)
trading_days
$ / shares
shares
Dec. 31, 2015
USD ($)
$ / shares
shares
Jun. 24, 2020
$ / shares
Jun. 24, 2017
$ / shares
Class of Stock [Line Items]                                
Preferred stock, shares authorized | shares                       50,000,000 50,000,000 50,000,000    
Preferred stock, par value (in USD per share) | $ / shares                       $ 0.001 $ 0.001      
Number of units sold as part of Unit Agreement | unit       12,403,683     8,064,534                  
Unit Purchase Agreement, number of shares for each unit | shares             1                  
Unit Purchase Agreement, number of warrants per unit | warrant       1     1                  
Unit Purchase Agreement, price per unit (in USD per unit) | $ / unit       1.56     3.10                  
Unit Purchase Agreement, exercise price premium over closing stock price, percentage       2.60%     6.10%                  
Share price (in USD per share) | $ / shares       $ 1.52     $ 2.91                  
Gross proceeds from issuance of private placement       $ 19,400,000     $ 25,000,000                  
Commission percentage of gross proceeds       6.50%     6.50%                  
Amount raised from certain investors with no fee             $ 4,000,000                  
Commissions payment       $ 530,000     1,365,000                  
Proceeds from stock offering             $ 15,100,000                  
Unit Purchase Agreement, liquidated damages to aggregate subscription amount, percentage       1.00%     1.00%                  
Unit Purchase Agreement, maximum percentage of liquidated damages to aggregate subscription amount       6.00%     6.00%                  
Warrants issued, Black Scholes model, value             $ 7,028,067         $ (49,876) $ (49,876)      
Preferred stock, beneficial conversion feature             5,682,741                  
Private placement fees             $ 1,400,000                  
Derivative liability                       $ 4,365,992 4,365,992 $ 1,548,604    
Proceeds from issuance of preferred stock                         $ 19,349,757 $ 23,557,553    
Series C Preferred Stock                                
Class of Stock [Line Items]                                
Preferred stock, shares authorized | shares                       44,000 44,000      
Preferred stock, par value (in USD per share) | $ / shares     $ 0.001   $ 100                      
Preferred stock, shares issued | shares         44,000             31,568 31,568 0    
Preferred stock, shares outstanding | shares                       31,568 31,568      
Temporary equity, shares issued | shares                       31,568 31,568 0    
Temporary equity, shares outstanding | shares                       31,568 31,568 0    
Number of common shares issued for each convertible preferred share | shares     1,243,200   100             3,156,800 3,156,800      
Preferred stock, voting rights, assumed conversion price | $ / shares         $ 1.05                      
Liquidation preference per share (in USD per share) | $ / shares         $ 100                      
Conversion terms, beneficial ownership limitation, percentage         4.999%                      
Preferred stock converted to common stock (shares) | shares     12,432                          
Proceeds from issuance of preferred stock         $ 4,000,000                      
Conversion terms, price per share (in USD per share) | $ / shares         $ 1.00                      
Beneficial ownership limitation, notice period         61 days                      
Series A Preferred Stock                                
Class of Stock [Line Items]                                
Preferred stock, shares authorized | shares                       5,000,000 5,000,000 5,000,000    
Preferred stock, par value (in USD per share) | $ / shares                       $ 0.001 $ 0.001 $ 0.001    
Preferred stock, shares issued | shares                       492,716 492,716 612,943    
Preferred stock, shares outstanding | shares                       492,716 492,716 612,943    
Number of common shares issued for each convertible preferred share | shares                       1 1 1    
Amount each share of preferred stock is entitled to receive prior to similar liquidation payments ( in USD per share) | $ / shares                       $ 1.49 $ 1.49      
Conversion conditions, number of consecutive trading days                         20 days      
Conversion conditions, minimum gross public offering amount                         $ 10,000,000      
Conversion conditions, minimum proceeds to shareholders if the Company is sold (in USD per share) | $ / shares                         $ 10      
Preferred stock converted to common stock (shares) | shares                           17,476    
Series B Preferred Stock                                
Class of Stock [Line Items]                                
Preferred stock, shares authorized | shares                       10,000,000 10,000,000      
Preferred stock, par value (in USD per share) | $ / shares $ 0.001                              
Temporary equity, shares issued | shares                       3,229,409 3,229,409 8,160,809    
Stock repurchased and retired during period (shares) | shares       3,575,070       3,575,070                
Temporary equity, shares outstanding | shares                       3,229,409 3,229,409 8,160,809    
Number of common shares issued for each convertible preferred share | shares 1,739,272               1     1 1      
Conversion of dividends $ 946,805               $ 791              
Preferred stock, dividend rate                         6.00%      
Preferred stock, dividends in arrears (in USD per share) | $ / shares                         $ 3.10      
Average of the volume weighted average price of common stock, percentage                   90.00%     90.00%      
Number of trading days used to calculate VWAP | trading_days                   10     10      
Minimum dividend payment price (in USD per share) | $ / shares                   $ 2.91     $ 2.91      
Dividends payable, paid-in-kind (in USD per share) | $ / shares                         3.10      
Liquidation preference per share (in USD per share) | $ / shares                       $ 3.10 3.10      
Redemption price per share (in USD per share) | $ / shares                       $ 3.10 3.10      
Conversion terms, closing price (in USD per share) | $ / shares                         $ 6.20      
Conversion terms, threshold consecutive trading days                         20 days      
Conversion terms, beneficial ownership limitation, percentage                         9.999%      
Share price (in USD per share) | $ / shares             $ 2.94                  
Preferred stock, beneficial conversion feature             $ 5,737,796                  
Stock repurchased and retired during period                     $ 11,189,838   $ 11,189,838 $ 0    
Unaccreted discount on preferred shares               $ 5,408,131       $ 6,256,604 6,256,604 13,044,793    
Carrying amount of preferred shares             10,791,675         3,331,918 3,331,918 11,955,207    
Derivative liability                       1,952,565 1,952,565 1,548,604    
Temporary equity, warrants issued             $ 7,028,067         1,952,565 1,952,565      
Dividends accrued                       $ 214,227 $ 214,227 $ 376,571    
Preferred stock converted to common stock (shares) | shares 1,739,272               32,260              
Unit Purchase Agreement, percentage of proceeds used to repurchase stock       60.00%                        
Payments for repurchase of preferred stock       $ 11,189,838                        
Series B-1 Preferred Stock                                
Class of Stock [Line Items]                                
Preferred stock, shares authorized | shares                       17,000,000 17,000,000      
Preferred stock, par value (in USD per share) | $ / shares   $ 0.001                            
Preferred stock, shares issued | shares                       12,282,638 12,282,638 0    
Temporary equity, shares issued | shares                       12,282,638 12,282,638 0    
Temporary equity, shares outstanding | shares                       12,282,638 12,282,638 0    
Number of common shares issued for each convertible preferred share | shares   403,217                            
Conversion of dividends   $ 69,595                            
Preferred stock, dividend rate               6.00%                
Preferred stock, dividends in arrears (in USD per share) | $ / shares               $ 1.56                
Average of the volume weighted average price of common stock, percentage               90.00%                
Number of trading days used to calculate VWAP | trading_days               10                
Minimum dividend payment price (in USD per share) | $ / shares       $ 1.52       $ 1.52                
Dividends payable, paid-in-kind (in USD per share) | $ / shares               1.56                
Liquidation preference per share (in USD per share) | $ / shares               1.56                
Conversion terms, closing price (in USD per share) | $ / shares               $ 3.90                
Conversion terms, threshold consecutive trading days               20 days                
Conversion terms, beneficial ownership limitation, percentage                         4.999%      
Unit Purchase Agreement, number of shares for each unit | shares       1                        
Share price (in USD per share) | $ / shares             $ 1.52                  
Preferred stock, beneficial conversion feature       $ 2,371,106                        
Private placement fees       600,000                        
Unaccreted discount on preferred shares                       $ (5,400,064) $ (5,400,064)      
Carrying amount of preferred shares       13,503,495               13,756,184 13,756,184 $ 0    
Derivative liability                       2,413,427 2,413,427      
Temporary equity, warrants issued       2,867,264     $ 2,867,264         2,413,427 2,413,427      
Dividends accrued                       $ 290,247 $ 290,247      
Preferred stock converted to common stock (shares) | shares   403,217                            
Convertible preferred stock, conversion terms, threshold closing price | $ / shares               $ 1.56                
Convertible preferred stock, conversion ratio               1                
Minimum | Series A Preferred Stock                                
Class of Stock [Line Items]                                
Conversion conditions, average common share market price (minimum) (in USD per share) | $ / shares                       $ 15 $ 15      
Conversion conditions, average daily trading volume (minimum) | shares                       7,500 7,500      
Conversion conditions, price per share if Company consummates an underwritten public offering (minimum) (in USD per share) | $ / shares                       $ 10 $ 10      
Maximum | Series C Preferred Stock                                
Class of Stock [Line Items]                                
Conversion terms, beneficial ownership limitation, percentage         9.999%                      
Maximum | Series B-1 Preferred Stock                                
Class of Stock [Line Items]                                
Conversion terms, beneficial ownership limitation, percentage                         9.999%      
Warrant | Series B-1 Preferred Stock                                
Class of Stock [Line Items]                                
Value of May 2016 warrants       $ 2,867,264                        
Warrants                                
Class of Stock [Line Items]                                
Number of shares called by each warrant (shares) | shares             0.5                  
Exercise price of warrants (in USD per share) | $ / shares       $ 1.53     $ 2.92                  
Amount over closing price of warrant exercise price (in USD per share) | $ / shares       $ 0.01     $ 0.01                  
Restricted stock | Series B Preferred Stock                                
Class of Stock [Line Items]                                
Preferred stock dividends, shares | shares                         263,087      
Restricted stock | Series B-1 Preferred Stock                                
Class of Stock [Line Items]                                
Preferred stock dividends, shares | shares                         282,172      
Secured debt                                
Class of Stock [Line Items]                                
Repayments of debt           $ 16,100,000                    
Secured debt | Amendment Number 1 to Amended Credit Agreement                                
Class of Stock [Line Items]                                
Repayments of debt       $ 800,000               $ 800,000        
Previous Participating Investors | Series B Preferred Stock                                
Class of Stock [Line Items]                                
Gross proceeds from issuance of private placement       18,649,738                        
Net proceeds from issuance of private placement, before agent fees and offering costs       $ 8,100,000                        
Forecast | Series B-1 Preferred Stock                                
Class of Stock [Line Items]                                
Redemption price per share (in USD per share) | $ / shares                             $ 1.56 $ 1.72
Liability                                
Class of Stock [Line Items]                                
Expected dividend percentage             0.00%           0.00%      
Risk free interest rate             1.59%                  
Expected term             5 years 6 months                  
Liability | Series B-1 Preferred Stock                                
Class of Stock [Line Items]                                
Expected dividend percentage       0.00%                        
Risk free interest rate       1.22%                        
Expected term       5 years 6 months                        
Liability | Minimum                                
Class of Stock [Line Items]                                
Expected volatility rate percentage             70.00%           78.00%      
Risk free interest rate                         1.59%      
Liability | Minimum | Series B-1 Preferred Stock                                
Class of Stock [Line Items]                                
Expected volatility rate percentage       70.00%                        
Liability | Maximum                                
Class of Stock [Line Items]                                
Expected volatility rate percentage                         100.00%      
Risk free interest rate                         1.76%      
Liability | Maximum | Series B-1 Preferred Stock                                
Class of Stock [Line Items]                                
Expected volatility rate percentage       100.00%                        
Liability | Warrants | Series B Preferred Stock                                
Class of Stock [Line Items]                                
Expected term                         4 years 6 months 15 days      
Liability | Warrants | Series B-1 Preferred Stock                                
Class of Stock [Line Items]                                
Expected term                         5 years 1 month 10 days