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Earnings Per Share
 3 Months Ended
Mar. 31, 2012
Earnings Per Share [Abstract]  
Earnings Per Share [Text Block]
EARNINGS PER SHARE
The calculation of basic and diluted earnings per common share follows (in thousands, except per share amounts):
 
Three Months Ending March 31,
 
2012
 
2011
Earnings from continuing operations
$
6,662

 
$
2,881

Weighted-average shares outstanding for basic earnings per share
63,431

 
63,131

Common equivalent shares:
 
 
 
Effect of stock-based compensation awards
943

 
805

Weighted-average shares outstanding assuming dilution
64,374

 
63,936

Basic earnings per share from continuing operations
$
0.11

 
$
0.04

Diluted earnings per share from continuing operations
$
0.10

 
$
0.04


The number of equivalent shares that were not included in weighted average shares outstanding assuming dilution, because their effect would have been anti-dilutive, was 44,000 at March 31, 2012 and immaterial at March 31, 2011.