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Shared-Based Compensation (Tables)
 3 Months Ended
Mar. 31, 2013
Shared-Based Compensation [Abstract]  
Reconciliation of option activity
                                 

Options

   Shares
(000)		     Weighted-
Average
Exercise
Price		     Weighted-
Average
Remaining
Contractual
Term		     Aggregate
Intrinsic
Value
($000)		  

Outstanding at January 1, 2013

     1,384     $ 9.94                  

Granted

     254     $ 9.97                  

Exercised

     —       $ —                    

Forfeited or expired

     (9 )    $ 9.36                  
   

 

 

                          

Outstanding at March 31, 2013

     1,629     $ 9.95       6.1     $ 1,732 (1)  
   

 

 

    

 

 

    

 

 

    

 

 

  

Exercisable at March 31, 2013

     1,071     $ 9.69       4.4     $ 1,617 (1)  
   

 

 

    

 

 

    

 

 

    

 

 

  

 

(1) 

The intrinsic value is the amount by which the market price of our stock was greater than the exercise price of any individual option grant at March 31, 2013.