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Stock Compensation Plans (Tables)
12 Months Ended
Dec. 31, 2012
Stock Compensation Plans [Abstract]  
Stock option activity
Stock option and restricted stock activity for the Company's Stock Incentive Plan during the years indicated is as follows:
 
     
   
Stock Options
 
   
Number of shares
  
Weighted average exercise price
 
        
Balance at December 31, 2011
  421,697  $11.65 
Granted
  14,975   5.00 
Exercised
      
Cancelled
      
Expired
  (61,109)  8.24 
          
Balance at December 31, 2012
  375,563  $11.94 
Information on stock options
The following table presents information on stock options for the year ended December 31, 2012:
 
   
Number of Shares
  
Weighted Average Exercise Price
  
Aggregate Intrinsic Value
  
Weighted Average Remaining Contractual Term
 
              
Options exercised
    $  $    
                 
Stock options outstanding and expected to vest:
 
  375,563  $11.94  $33   2.87 
                  
Stock options vested and currently exercisable:
 
  339,313  $12.71  $15   2.30 
                  
Weighted average assumptions used in valuing stock options granted
The following table shows our weighted average assumptions used in valuing stock options granted for the years ended December 31:
 
          
   
2012
  
2011
  
2010
 
Risk-Free Interest Rate
  0.87%  1.91%  2.44%
              
Expected Dividend Yield
  0.00%  0.00%  0.00%
              
Expected Life in Years
  5.00   5.00   5.00 
              
Expected Price Volatility
  53.06%  50.98%  48.12%
Information about non-vested restricted stock awards outstanding
The following table presents information about non-vested restricted stock awards outstanding for the year ended December 31, 2012:
 
   
Restricted Stock Awards
 
   
Number of shares
  
Weighted average grant date fair value
 
        
Balance at December 31, 2011
  46,013  $7.16 
Granted
  13,193   5.00 
Vested
  (11,896)  14.64 
Cancelled/Forfeited
  (529)  9.79 
          
Balance at December 31, 2012
  46,781  $4.62