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EARNINGS PER SHARE DATA
6 Months Ended
Jun. 30, 2012
EARNINGS PER SHARE DATA [Abstract]  
EARNINGS PER SHARE DATA
NOTE 7. EARNINGS PER SHARE DATA

The following table sets forth the computation of basic and diluted earnings per share for the periods indicated.

 
Three Months Ended
June 30
 
Six Months Ended
June 30
 
2012
 
2011
 
2012
 
2011
Basic:
             
Weighted average shares outstanding
14,392,145
 
14,327,266
 
14,360,246
 
14,303,209
Net income
$ 12,177,000
 
$   7,610,000
 
$ 23,823,000
 
$ 13,953,000
Convertible preferred stock dividend
(22,000)
 
(22,000)
 
(45,000)
 
(45,000)
Net income attributable to common shareholders
 
$ 12,155,000
 
 
$   7,588,000
 
 
$ 23,778,000
 
$ 13,908,000
Per share amount
$            0.84
 
$            0.53
 
$            1.66
 
$            0.97
               
Diluted:
             
Weighted average shares outstanding
14,392,145
 
14,327,266
 
14,360,246
 
14,303,209
Assumed conversion of convertible
  preferred stock
840,000
 
840,000
 
840,000
 
840,000
Total
15,232,145
 
15,167,266
 
15,200,246
 
15,143,209
Net income attributable to
  common shareholders
$ 12,155,000
 
$   7,588,000
 
$ 23,778,000
 
$ 13,908,000
Convertible preferred stock dividend
22,000
 
22,000
 
45,000
 
45,000
Net income for diluted
  earnings per share
$ 12,177,000
 
$   7,610,000
 
$ 23,823,000
 
$ 13,953,000
Per share amount
$            0.80
 
$            0.50
 
$            1.57
 
$            0.92