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NET INCOME (LOSS) PER SHARE OF COMMON STOCK (Tables)
3 Months Ended
Mar. 31, 2018
Earnings Per Share [Abstract]  
Calculation of Basic and Diluted Net Income (Loss) Per Share

Diluted net income (loss) per share is computed based on the weighted average number of shares of common stock outstanding during each period, plus dilutive potential shares of common stock considered outstanding during the period, in accordance with FASB ASC No. 260, “Earnings Per Share.”

 

     Three months ended
March 31,
 
     2018
(unaudited)
     2017
(unaudited)
 

Numerator:

     

Net income (loss)

   $ (2,182    $ 4,107  
  

 

 

    

 

 

 

Denominator (in thousands):

     

Basic weighted-average common stock outstanding

     22,148        21,398  

Effect of stock -based awards

     —          789  
  

 

 

    

 

 

 

Diluted weighted average common stock outstanding

     22,148        22,187  
  

 

 

    

 

 

 

Basic net income (loss) per share

   $ (0.10    $ 0.19  
  

 

 

    

 

 

 

Diluted net income (loss) per share

   $ (0.10    $ 0.19