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NET INCOME PER SHARE OF COMMON STOCK (Tables)
 3 Months Ended
Mar. 31, 2017
Earnings Per Share [Abstract]  
Calculation of Basic and Diluted Net Income Per Share

Diluted net income 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,		  
     2017
(unaudited)		      2016
(unaudited)		  

Numerator:

      

Net income

    $ 4,107      $ 1,800  
  

 

 

     

 

 

  

Denominator (in thousands):

      

Basic weighted-average common stock outstanding

      21,398        20,520  

Effect of stock -based awards

      789        406  
  

 

 

     

 

 

  

Diluted weighted average common stock outstanding

      22,187        20,926  
  

 

 

     

 

 

  

Basic and diluted net income per share

    $ 0.19      $ 0.09