Quarterly report pursuant to Section 13 or 15(d)

Subsequent Events (Details)

v3.7.0.1
Subsequent Events (Details) - USD ($)
$ / shares in Units, $ in Thousands
1 Months Ended 6 Months Ended
Aug. 14, 2017
Jul. 18, 2017
Jul. 14, 2017
Jul. 10, 2017
Jul. 31, 2017
Jul. 24, 2017
Jul. 20, 2017
Feb. 28, 2017
Jun. 30, 2017
Jun. 30, 2016
Aug. 09, 2017
Jul. 25, 2017
Mar. 09, 2017
Jan. 31, 2017
Subsequent Events (Textual)                            
Interest rate                         4.67% 6.00%
Aggregate of common stock, shares issued                 8,270,928 270,928        
Exercise price of warrants               $ 0.04            
Subsequent Events [Member]                            
Subsequent Events (Textual)                            
Reverse stock split, description       The Company's 1:4 reverse stock split of the Company's common stock. The 1:4 reverse stock split was approved by the Company's stockholders on August 29, 2016 at the 2016 Annual Meeting of stockholders and by the Company's board of directors in April 2017. The effective date of the reverse stock split was July 12, 2017.                    
Principal amount   $ 1,215                        
Preferred stock par value             $ 0.000              
Preferred stock comprising shares             1,000              
Series J preferred stock stated value , per share             $ 4,916              
Preferred stock, liquidation preference, value             $ 4,916              
Series J preferred stock, voting rights             Series J preferred stock shall be equal to 51% of the total voting power of the Company.              
Subsequent Events [Member] | TNS President [Member]                            
Subsequent Events (Textual)                            
Maturity date           Jul. 23, 2019                
Aggregate of common stock, shares issued           28,330,000                
Exercise price of warrants           $ 0.001                
Subsequent Events [Member] | CEO [Member]                            
Subsequent Events (Textual)                            
Principal amount                       $ 1,709    
Interest amount, debt           $ 195                
Series J preferred stock                       387    
Subsequent Events [Member] | TNS General Manager [Member]                            
Subsequent Events (Textual)                            
Maturity date           Jul. 23, 2019                
Aggregate of common stock, shares issued           9,900,000                
Exercise price of warrants           $ 0.001                
Subsequent Events [Member] | Board Member [Member]                            
Subsequent Events (Textual)                            
Principal amount                       $ 2,550    
Interest amount, debt           $ 464                
Series J preferred stock                       613    
Subsequent Events [Member] | 9.9 % Convertible Promissory Note [Member]                            
Subsequent Events (Textual)                            
Principal amount     $ 155                      
Interest rate     9.90%                      
Description of debt conversion     The note is convertible at the lower of (i) $0.04 or (ii) 75% of the lowest five VWAPS over the seven trading days prior to the date of conversion.                      
Maturity date     Jul. 14, 2018                      
Subsequent Events [Member] | 8% convertible promissory note [Member]                            
Subsequent Events (Textual)                            
Principal amount   $ 1,215                        
Description of debt conversion   The conversion price in effect on any conversion date shall be equal to 75% of the average of the five lowest VWAPS over the seven trading days prior to the date of conversion.                        
Maturity date   Oct. 09, 2017                        
Conversion price per share   $ 25.48                        
Subsequent Events [Member] | 2.5% convertible promissory note [Member]                            
Subsequent Events (Textual)                            
Principal amount   $ 1,215                        
Maturity date   Jul. 18, 2018                        
Subsequent Events [Member] | 2.5% Convertible Promissory Note - First Amendment [Member]                            
Subsequent Events (Textual)                            
Description of debt conversion   Conversion price is now equal to the lower of (i) $0.04 or (ii) 75% of the lowest five VWAPS over the seven trading days prior to the date of conversion.                        
Subsequent Events [Member] | Dominion November 4, 2016 Exchange Agreement Conversions [Member]                            
Subsequent Events (Textual)                            
Principal amount         $ 509                  
Aggregate of common stock, shares issued         17,811,834                  
Subsequent Events [Member] | RDW April 3, 2017 2.5% Convertible Promissory Note Conversions (Member)                            
Subsequent Events (Textual)                            
Principal amount         $ 50                  
Aggregate of common stock, shares issued         621,590                  
Subsequent Events [Member] | RDW July 18, 2017 2.5% Convertible Promissory Note Conversions [Member]                            
Subsequent Events (Textual)                            
Principal amount         $ 253           $ 153      
Aggregate of common stock, shares issued 11,164,325       12,547,039                  
Subsequent Events [Member] | MEF I, L.P. Exchange Note Conversions [Member]                            
Subsequent Events (Textual)                            
Principal amount         $ 461           96      
Aggregate of common stock, shares issued 6,578,421       20,614,455                  
Subsequent Events [Member] | JGB Concord Promissory Note Conversions [Member]                            
Subsequent Events (Textual)                            
Principal amount         $ 100                  
Aggregate of common stock, shares issued         10,655,548                  
Subsequent Events [Member] | JGB Waltham Promissory Note Conversions [Member]                            
Subsequent Events (Textual)                            
Principal amount         $ 351           100      
Aggregate of common stock, shares issued 10,642,438       37,343,753                  
Subsequent Events [Member] | Forward Investments, LLC Promissory Note Conversions [Member]                            
Subsequent Events (Textual)                            
Principal amount         $ 1,172           $ 311      
Aggregate of common stock, shares issued 19,198,474       44,641,199                  
Subsequent Events [Member] | Smithline Senior Convertible Note Debt Conversions [Member]                            
Subsequent Events (Textual)                            
Principal amount         $ 140                  
Aggregate of common stock, shares issued         3,398,058