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SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Tables)
12 Months Ended
Dec. 31, 2022
SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES [Abstract]  
Computation of Earnings per Share

The following table sets forth the computation of earnings per share.  Earnings per share calculations give retroactive effect to stock dividends declared by the Company.

 
2022
   
2021
   
2020
 
Basic earnings per share computation:
                 
Net income applicable to common stock
 
$
29,060,000
   
$
29,118,000
   
$
25,103,000
 
Weighted average common shares outstanding
   
3,969,722
     
3,984,085
     
3,883,027
 
Earnings per share - basic
 
$
7.32
   
$
7.31
   
$
6.46
 
                         
Diluted earnings per share computation:
                       
Net income applicable to common stock
 
$
29,060,000
   
$
29,118,000
   
$
25,103,000
 
                         
Weighted average common shares outstanding for basic earnings per share
   
3,969,722
     
3,984,085
     
3,883,027
 
Add: Dilutive effects of restricted stock
   
-
     
-
     
1,841
 
Weighted average common shares outstanding for dilutive earnings per share
   
3,969,722
     
3,984,085
     
3,884,868
 
Earnings per share - dilutive
 
$
7.32
   
$
7.31
   
$
6.46