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SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Tables)
 6 Months Ended
Jun. 30, 2014
Summary of Significant Accounting Policies  
Schedule of basic earnings per share and diluted earnings per share

 

    Three Months Ended
June 30,		     Six Months Ended
June 30,		  
    2013     2014     2013     2014  
Net income (loss) from continuing operations   $ 1,478     $ (4,819 )   $ (1,620 )   $ (9,696 )
Deemed dividend on convertible exchangeable preferred shares     —       —       (8,366 )     —  
Dividend on convertible exchangeable preferred shares     (63 )     (50 )     (185 )   $ (100 )
Numerator for earnings per share for Income (loss) from continuing operations – Basic and Diluted   $ 1,415     $ (4,869 )   $ (10,171 )   $ (9,796 )
                                 
Weighted average shares of common stock outstanding – Basic     13,885,442       22,582,283       11,849,270       21,064,739  
Dilutive effect of stock options     41,929       —       —       —  
Weighted average shares of common stock outstanding - Diluted     13,927,371       22,582,283       11,849,270       21,064,739  
                                 
Net income (loss) from continuing operations – Basic   $ 0.10     $ (0.22 )   $ (0.86 )   $ (0.47 )
Net income (loss) from continuing operations – Diluted   $ 0.10     $ (0.22 )   $ (0.86 )   $ (0.47 )

 

 
Schedule of antidilutive shares excluded from computation of diluted net loss per share
 
   

Three Months Ended
June 30,

    

Six Months Ended
June 30,

  
   

2013

    

2014

     2013     2014  
Stock options     334,996       1,001,298       487,719       1,001,298  
Restricted Stock and Restricted Stock Units     123,143       119,015       123,143       119,015  
Convertible preferred stock     25,573       20,381       25,573       20,381  
Common stock warrants     1,591,795       1,440,022       1,591,795       1,440,022  
Total shares excluded from calculation     2,075,507       2,580,716       2,228,230       2,580,716