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Equity-Based Compensation Plans (Tables)
3 Months Ended
Mar. 31, 2013
Equity-Based Compensation Plans Tables  
Schedule of Company's stock options outstanding

The following table presents information regarding the activity for the first three months of 2013 related to all of the Company’s stock options outstanding:

 

   Options Outstanding 
   Number of
Shares
   Weighted-
Average
Exercise
Price
   Weighted-
Average
Contractual
Term (years)
   Aggregate
Intrinsic
Value
 
                 
Balance at December 31, 2012   521,613   $17.80           
                     
   Granted                  
   Exercised                  
   Forfeited                  
   Expired                  
                     
Outstanding at March 31, 2013   521,613   $17.80    3.7   $279,750 
                     
Exercisable at March 31, 2013   445,613   $19.15    2.7   $