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Goodwill
3 Months Ended
Mar. 31, 2012
Goodwill [Abstract]  
Goodwill

NOTE 4—GOODWILL

 

                 
     Three Months Ended
March 31
 

(in millions)

       2012             2011      

At January 1

                

Gross cost

   $ 674.0      $ 674.1   

Accumulated Octane Additives segment goodwill impairment losses

     (234.0     (232.0
    

 

 

   

 

 

 
       440.0        442.1   

Exchange effect

     0.2        0.1   

Impairment of Octane Additives segment goodwill

     (0.3     (0.6
    

 

 

   

 

 

 

At March 31

     439.9        441.6   
    

 

 

   

 

 

 

Gross cost

     674.2        674.2   

Accumulated Octane Additives segment goodwill impairment losses

     (234.3     (232.6
    

 

 

   

 

 

 
       439.9        441.6   
    

 

 

   

 

 

 

Accumulated amortization at January 1

     (298.5     (298.5

Exchange effect

     (0.2     0.0   
    

 

 

   

 

 

 

Accumulated amortization at March 31

     (298.7     (298.5
    

 

 

   

 

 

 

Net book amount at March 31

   $ 141.2      $ 143.1   
    

 

 

   

 

 

 

Fuel Specialties and Active Chemicals segments goodwill

   $ 139.1      $ 139.1   

Octane Additives segment goodwill

     2.1        4.0   
    

 

 

   

 

 

 
     $ 141.2      $ 143.1