XML 22 R26.htm IDEA: XBRL DOCUMENT v2.4.0.8
Long-Term Incentive Compensation and Stock Based Compensation (Tables)
9 Months Ended
Sep. 30, 2013
Disclosure Of Compensation Related Costs Sharebased Payments [Abstract]  
Details of Long-Term Compensation Plan and Stock-Based Compensation Expense

The following table details long-term compensation plan and stock-based compensation expense for the three and nine months ended September 30, 2013 and 2012:

 

     Three months ended
September 30,
     Nine months ended
September 30,
 
     2013      2012      2013      2012  

Restricted stock

   $ 559       $ 356       $ 1,886       $ 2,060   

Long-term compensation plan

     45         144         76         688   
  

 

 

    

 

 

    

 

 

    

 

 

 

Total expense

   $ 604       $ 500       $ 1,962       $ 2,748