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EARNINGS PER SHARE
 6 Months Ended
Jun. 30, 2015
EARNINGS PER SHARE [Abstract]  
EARNINGS PER SHARE
14.
EARNINGS PER SHARE

The following table sets forth the calculation of basic and diluted net earnings per common share under the two-class method for the three and six months ended June 30, 2015 and 2014:


   
Three Months Ended
  
Six Months Ended
 
  
June 30,
  
June 30,
 
  
2015
  
2014
  
2015
  
2014
 
         
Numerator:
        
Net earnings
 
$
6,062
  
$
3,065
  
$
11,382
  
$
5,568
 
Less dividends declared:
                
     Class A
  
130
   
131
   
261
   
261
 
     Class B
  
682
   
653
   
1,360
   
1,307
 
Undistributed earnings
 
$
5,250
  
$
2,281
  
$
9,761
  
$
4,000
 
                 
Undistributed earnings allocation - basic and diluted:
                
     Class A undistributed earnings
 
$
924
  
$
414
  
$
1,720
  
$
726
 
     Class B undistributed earnings
  
4,326
   
1,867
   
8,041
   
3,274
 
     Total undistributed earnings
 
$
5,250
  
$
2,281
  
$
9,761
  
$
4,000
 
                 
Net earnings allocation - basic and diluted:
                
     Class A net earnings
 
$
1,054
  
$
545
  
$
1,981
  
$
987
 
     Class B net earnings
  
5,008
   
2,520
   
9,401
   
4,581
 
     Net earnings
 
$
6,062
  
$
3,065
  
$
11,382
  
$
5,568
 
                 
Denominator:
                
Weighted-average shares outstanding:
                
     Class A - basic and diluted
  
2,175
   
2,175
   
2,175
   
2,175
 
     Class B - basic and diluted
  
9,693
   
9,332
   
9,682
   
9,333
 
                 
Net earnings per share:
                
     Class A - basic and diluted
 
$
0.49
  
$
0.25
  
$
0.91
  
$
0.45
 
     Class B - basic and diluted
 
$
0.52
  
$
0.27
  
$
0.97
  
$
0.49