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Earnings Per Share (Tables)
3 Months Ended
Mar. 31, 2013
Earnings Per Share [Abstract]  
Reconciliations Of The Numerators And Denominators Of Basic And Diluted Earnings Per Share
    For the three months ended  
    March 31, 2013     March 31, 2012  
 
Income (numerator):            
Net income from continuing operations $ 978   $  954  
Net loss from discontinued operations $ (41 )  $ (81 )
Weighted average shares (denominator):            
Weighted average shares – basic   60,842,413     60,737,413  
Dilution effect of share-based compensation, treasury method   211,300     520,462  
Weighted average shares – dilutive   61,053,713     61,257,875  
Earnings (loss) per share – Basic and Dilutive:            
Continuing Operations $ 0.02   $  0.02  
Discontinued Operations $ (0.00 ) $ (0.00 )