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Stock-Based Compensation (Tables)
6 Months Ended
Jun. 30, 2012
Disclosure Of Compensation Related Costs, Share-Based Payments [Abstract]  
Schedule of Nonvested Performance-based Units Activity [Table Text Block]

A summary of activity for SUAs under the Company’s 2006 Incentive Plan for the six months ended June 30, 2012 is as follows:

 

    Number
of
Shares
    Aggregate
Intrinsic
Value (1)
 
          (000s)  
Unvested, December 31, 2011     119,100          
Granted     65,000          
Forfeited/expired     (9,619 )        
Converted to common stock     (37,006 )        
Unvested, June 30, 2012     137,475     $ 1,415  
                 
Available for grant, June 30, 2012     220,069          

 

(1) The aggregate intrinsic value on this table was calculated based on the closing market value of the Company’s stock on June 30, 2012 ($10.29).
Disclosure of Share-based Compensation Arrangements by Share-based Payment Award [Table Text Block]

A summary of stock option activity for the Company’s expired stock option plans for the six months ended June 30, 2012 is as follows:

    Number
of
Shares
    Weighted
Average
Exercise
Price Per
Share
    Weighted
Average
Remaining
Contractual
Life
    Aggregate
Intrinsic
Value (2)
 
                      (000s)  
Outstanding, December 31, 2011     221,239     $ 13.62              
Granted     -       -                  
Exercised     -       -                  
Terminated/Expired     (21,401 )   $ 13.66                  
Outstanding, June 30, 2012     199,838     $ 13.62       2.6 years     $ 26  
Exercisable, June 30, 2012     199,838     $ 13.62       2.6 years     $ 26  
Available for grant, June 30, 2012     -                          

 

(2) The aggregate intrinsic value on this table was calculated based on the amount, if any, by which the closing market value of the Company’s stock on the June 30, 2012 ($10.29) exceeded the exercise price of the underlying options, multiplied by the number of shares subject to each option.