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Description of Business and Accounting Policies (Tables)
 12 Months Ended
Dec. 31, 2013
Accounting Policies [Abstract]  
Reconciliation of Number of Shares Used in Calculation of Basic and Diluted Income (Loss) Per Share

The following table presents a reconciliation of the number of shares used in the calculation of basic and diluted income (loss) per share (in thousands):

 

     Year Ended
December 31,		  
     2013      2012  

Weighted average shares outstanding for basic income (loss) per share

      11,174         10,945   

Dilutive effect of common stock equivalent shares

      —           504   
  

 

 

     

 

 

  

Weighted average shares outstanding for diluted income (loss) per share

      11,174         11,449