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Stock-Based Compensation (Tables)
12 Months Ended
Dec. 31, 2013
Stock-Based Compensation  
Summary of the activity in the plans

 

 
  1996 and 2008 LTIP   Stock Option Plan   Total  
 
  Number
Outstanding
  Weighted
Average
Exercise
Price
  Number
Outstanding
  Weighted
Average
Exercise
Price
  Number
Outstanding
  Weighted
Average
Exercise
Price
 

Outstanding at January 1, 2013

    173,750   $ 6.19     1,428   $ 10.49     175,178   $ 6.23  

Forfeited or expired

    (80,000 )   7.65     (1,428 )   10.49     (81,428 )   7.70  
                                 

Outstanding at December 31, 2013

    93,750   $ 4.94     -   $ -     93,750   $ 4.94  
                           
                           

Vested or expected to vest

    93,750   $ 4.94     -   $ -     93,750   $ 4.94  
                           
                           

Exercisable at December 31, 2013

    78,750   $ 4.94     -   $ -     78,750   $ 4.94