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Net Income Per Share (Tables)
3 Months Ended
Mar. 31, 2017
Earnings Per Share [Abstract]  
Summary of Net Income Per Share
     Three Months Ended
March 31,
 
     2017      2016  

Net income (loss)

   $ 7,407      $ (1,299

Weighted average shares outstanding

     27,303        26,869  

Effect of dilutive stock options

     331        —    
  

 

 

    

 

 

 

Diluted shares outstanding

     27,634        26,869  
  

 

 

    

 

 

 

Basic net income (loss) per share

   $ 0.27      $ (0.05
  

 

 

    

 

 

 

Diluted net income (loss) per share

   $ 0.27      $ (0.05