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EMPLOYEE BENEFIT PLANS (Tables)
6 Months Ended
Jun. 30, 2012
Supplemental Executive Retirement Plan
 
Components of Net Period Benefit Cost

The components of net period benefit cost for the three and six-month periods ended June 30, 2012 and 2011 were as follows:

 

    Three Months Ended
June 30,
    Six Months Ended
June 30,
 
    2012     2011     2012     2011  
Net period benefit cost                        
Service cost   $ 67     $ 58     $ 134     $ 116  
Interest cost     102       108       204       216  
Recognized net actuarial loss     29       17       58       34  
Recognized prior service cost     5       4       10       8  
Net period benefit cost   $ 203     $ 187     $ 406     $ 374  
Other Postretirement Benefit Plan
 
Components of Net Period Benefit Cost

The Company provides medical and life insurance to certain eligible retired employees.  The components of net period benefit cost for the three and six-month periods ended June 30, 2012 and 2011 were as follows:

 

    Three Months Ended
June 30,
    Six Months Ended
June 30,
 
    2012     2011     2012     2011  
Net period benefit cost                        
Service cost   $ 17     $ 16     $ 34     $ 32  
Interest cost     37       38       74       76  
Recognized net actuarial loss     8             16        
Net period benefit cost   $ 62     $ 54     $ 124     $ 108