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NET INCOME (LOSS) PER SHARE (Tables)
 3 Months Ended
Mar. 31, 2013
Computation of Basic and Diluted Net (Loss) Per Share
The following table sets forth the computation of basic and diluted net income (loss) per share:

 

     Three months ended March 31,  
     2013      2012  

Net income (loss)

    $ 1,172       $ (3,262 ) 

Income (loss) per share:

      

Basic

    $ 0.05       $ (0.14 ) 
  

 

 

     

 

 

  

Diluted

    $ 0.05       $ (0.14 ) 
  

 

 

     

 

 

  

Weighted average number of shares of common stock outstanding during the period used to compute basic net income (loss) per share (in thousands)

      21,897         22,550   

Incremental shares attributable to exercise of outstanding options, stock appreciation rights and restricted shares units (assuming proceeds would be used to purchase treasury stock) (in thousands)

      349         —     
  

 

 

     

 

 

  

Weighted average number of shares of common stock used to compute diluted net income (loss) per share (in thousands)

      22,246         22,550