XML 17 R6.htm IDEA: XBRL DOCUMENT v3.8.0.1
Condensed Consolidated Statements of Stockholders' Deficit) (Unaudited) - 9 months ended Sep. 30, 2017 - USD ($)
$ in Thousands
Total
Common Stock Issued [Member]
Treasury Stock [Member]
Additional Paid in Capital [Member]
Accumulated Deficit [Member]
Accumulated Other Comprehensive loss [Member]
Balance at Dec. 31, 2016 $ (1,490)   $ (51) $ 277,790 $ (279,188) $ (41)
Balance (in shares) at Dec. 31, 2016   11,805 (1)      
Increase (Decrease) in Stockholders' Equity [Roll Forward]            
Compensation expense for issuance of stock options 48     48    
Compensation expense for issuance of restricted stock 84     84    
Compensation expense for issuance of restricted stock (in shares)   261        
Issuance of common stock for payments made in shares on convertible note payable 25,866 $ 14   25,852    
Issuance of common stock for payments made in shares on convertible note payable (in shares)   1,413,790        
Series B preferred stock dividend (526)       (526)  
Warrants exercised 15     15    
Warrants Exercised (in shares)   297        
Fair value of warrants exercised 19     19    
Net loss (25,873)       (25,873)  
Total comprehensive loss 7         7
Balance at Sep. 30, 2017 $ (1,850) $ 14 $ (51) $ 303,808 $ (305,587) $ (34)
Balance (in shares) at Sep. 30, 2017   1,426,153 (1)