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Stock-Based Compensation (Tables)
12 Months Ended
Dec. 31, 2012
Stock-Based Compensation [Abstract]  
Summary of the status of the stock options

A summary of the status of the stock options is presented below:

 

                 
   

Stock

Options

   

Weighted-average

Exercise Price

 
     

Outstanding at January 1, 2012

    107,375     $ 15.75  

Exercised

    (31,875     13.30  
   

 

 

   

 

 

 
     

Outstanding at December 31, 2012

    75,500     $ 16.79  
   

 

 

   

 

 

 

Options vested and exercisable at December 31, 2012

    75,500          

Fair value of options granted during 2012

    -          

Number of authorized stock-based awards available for grant

    424,941          
Summary of Options outstanding and exercisable

Options outstanding and exercisable at December 31, 2012 are as follows:

 

                 

Exercise Price

  Number     Remaining
Contractual Life
 

$17.54

    37,500       1.0 years  

16.04

    38,000       2.0 years  
   

 

 

         
     
      75,500          
   

 

 

         
Additional information related to the stock option plan

Additional information related to the stock option plan follows:

 

                     
    2012     2011   2010  
       

Intrinsic value of options exercised

  $ 114     $151   $ 42  

Cash received from option exercises

    424     259     69  
Summary of changes in nonvested restricted stock awards

A summary of changes in nonvested restricted stock awards follows:

 

                 
    Shares    

Weighted-average
Grant Date

Fair Value

 
     

Nonvested at January 1, 2012

    35,613       $15.08  

Granted

    26,900       15.57  

Vested

    (12,939     14.96  
   

 

 

   

 

 

 
     

Nonvested at December 31, 2012

    49,574       $15.37