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Net Income (Loss) Per Share (Tables)
6 Months Ended
Jun. 30, 2012
Net Income (Loss) Per Share [Abstract]  
Reconciliation of Earnings Per Share
                                 
    Three Months Ended
June 30,
    Six Months Ended
June 30,
 
    2012     2011     2012     2011  
    (in thousands except per share amounts)  

Numerator:

                               

Income (loss) from continuing operations

  $ (2,308   $ (1,328   $ (2,527   $ 17  

Gain from discontinued operations, net of tax

    153       18       153       61  
   

 

 

   

 

 

   

 

 

   

 

 

 

Net income (loss) used in computing basic and diluted net income (loss) per share

  $ (2,155   $ (1,310   $ (2,374   $ 78  
   

 

 

   

 

 

   

 

 

   

 

 

 

Denominator:

                               

Shares used in computation of basic net income (loss) per share (weighted average common shares outstanding)

    28,058       28,610       28,000       28,431  

Dilutive potential common shares:

                               

Restricted Stock and RSUs

    0       0       0       172  

Stock options

    0       0       0       638  
   

 

 

   

 

 

   

 

 

   

 

 

 

Shares used in computation of diluted net income (loss) per share

    28,058       28,610       28,000       29,241  
   

 

 

   

 

 

   

 

 

   

 

 

 
         

Basic net income (loss) per share from:

                               

Continuing operations

  $ (0.08   $ (0.05   $ (0.09   $ 0.00  

Discontinued operations

    0.00       0.00       0.00       0.00  
   

 

 

   

 

 

   

 

 

   

 

 

 

Total

  $ (0.08   $ (0.05   $ (0.09   $ 0.00  
   

 

 

   

 

 

   

 

 

   

 

 

 
         

Diluted net income (loss) per share:

                               

Continuing operations

  $ (0.08   $ (0.05   $ (0.09   $ 0.00  

Discontinued operations

    0.00       0.00       0.00       0.00  
   

 

 

   

 

 

   

 

 

   

 

 

 

Total

  $ (0.08   $ (0.05   $ (0.09   $ 0.00  
   

 

 

   

 

 

   

 

 

   

 

 

 
Schedule of Outstanding Securities
                 
    June 30,
2012
    June 30,
2011
 
    (in thousands)  
     

Outstanding stock options

    3,111       3,820  

Unvested restricted stock awards

    44       18  

Unvested RSUs

    658       503