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EARNINGS PER SHARE (Tables)
3 Months Ended
Mar. 31, 2015
EARNINGS PER SHARE [Abstract]  
Computations of Basic and Diluted Earnings Per Share
The computations of basic and diluted earnings per share for the Company are as follows (in thousands, except per share data):

  
Three Months Ended
 
  
March 31, 2015
  
March 31, 2014
 
Earnings attributable to common shareholders:
    
From operations prior to revaluation of redeemable non-controlling interests, net of tax
 
$
4,166
  
$
4,228
 
Charges to additional paid-in-capital - revaluation of redeemable non-controlling interests, net of tax
  
-
   
(967
)
  
$
4,166
  
$
3,261
 
Basic earnings per share attributable to common shareholders:
        
From operations prior to revaluation of redeemable non-controlling interests, net of tax
 
$
0.34
  
$
0.35
 
Charges to additional paid-in-capital - revaluation of redeemable non-controlling interests, net of tax
  
-
   
(0.08
)
  
$
0.34
  
$
0.27
 
         
Diluted earnings per share attributable to common shareholders:
        
From operations prior to revaluation of redeemable non-controlling interests, net of tax
 
$
0.34
  
$
0.35
 
Charges to additional paid-in-capital - revaluation of redeemable non-controlling interests, net of tax
  
-
   
(0.08
)
  
$
0.34
  
$
0.27
 
         
Shares used in computation:
        
Basic earnings per share - weighted-average shares
  
12,313
   
12,129
 
Effect of dilutive securities - stock options
  
-
   
15
 
Denominator for diluted earnings per share - adjusted weighted-average shares shares
  
12,313
   
12,144