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Earnings Per Share (Tables)
 12 Months Ended
Dec. 31, 2016
Computation of Basic and Diluted Loss Per Share

The following table sets forth the computation of basic and diluted loss per share:

 

     2016      2015      2014  
     (in thousands, except per share amounts)  

Net loss

    $ (7,441 )     $ (9,166 )     $ (27,445 ) 
  

 

 

     

 

 

     

 

 

  

Weighted-average shares – basic

      20,761         22,218         23,671   

Effect of dilutive potential common shares

      —           —           —     
  

 

 

     

 

 

     

 

 

  

Weighted-average shares – diluted

      20,761         22,218         23,671   
  

 

 

     

 

 

     

 

 

  

Net loss per share – basic and diluted

    $ (0.36 )     $ (0.41 )     $ (1.16 )