XML 36 R23.htm IDEA: XBRL DOCUMENT v2.4.0.6
Earnings (Loss) Per Share (Tables)
3 Months Ended
Mar. 31, 2013
Earnings (Loss) Per Share [Abstract]  
Reconciliation of shares used for basic and diluted earnings (loss) per share
The following table reconciles shares used for basic and diluted earnings (loss) per share ("EPS") and provides certain other information (in thousands):

   
Three Months Ended March 31,
 
   
2013
  
2012
 
Weighted average common shares used for basic EPS
  18,884   18,845 
Dilutive effect of stock-based awards
  -   66 
Shares used for diluted EPS
  18,884   18,911 
          
Stock-based awards not included in diluted per share calculations as they would be antidilutive
  214   25