XML 41 R12.htm IDEA: XBRL DOCUMENT v2.4.0.6
Goodwill and Intangible Assets
3 Months Ended
Mar. 31, 2012
Goodwill and Intangible Assets [Abstract]  
Goodwill and Intangible Assets

7. Goodwill and Other Intangible Assets

Changes in the carrying amount of goodwill for the three months ended March 31, 2012 were as follows:
            
 North South     Surface  
(Millions of dollars)America America Europe Asia Technologies Total
            
Balance, December 31, 2011$ 1,375 $ 215 $ 618 $ 24 $ 140 $ 2,372
Acquisitions -  -  1  -  -  1
Purchase adjustments & other (5)  -  -  -  -  (5)
Foreign currency translation 14  7  21  1  2  45
Balance, March 31, 2012$ 1,384 $ 222 $ 640 $ 25 $ 142 $ 2,413
            

Impairment tests have been performed annually during the second quarter of each year since the initial adoption of the goodwill accounting standard in 2002, and no impairments were indicated. We determined that the fair value of each of our reporting units is substantially in excess of its carrying value and, there were no indicators of impairment through March 31, 2012.

 

Changes in the carrying amounts of other intangibles for the three months ended March 31, 2012 were as follows:
            
   Customer &        
   License/Use Non-compete Patents &   
(Millions of dollars)Agreements Agreements Other Total  
Cost:           
Balance, December 31, 2011$ 208 $ 37 $ 27 $ 272  
Additions 3  -  -  3  
Foreign currency translation 4  -  1  5  
Other 3  (4)  (3)  (4)  
Balance, March 31, 2012$ 218 $ 33 $ 25 $ 276  
Less: Accumulated amortization         
Balance, December 31, 2011$ (75) $ (20) $ (10) $ (105)  
Amortization expense (4)  (2)  -  (6)  
Foreign currency translation (3)  -  -  (3)  
Other (1)  4  -  3  
Balance, March 31, 2012$ (83) $ (18) $ (10) $ (111)  
Net balance at March 31, 2012$ 135 $ 15 $ 15 $ 165  
            

There are no expected residual values related to these intangible assets. The remaining weighted-average amortization period for intangible asset is approximately 12 years.

 

Total estimated annual amortization expense is as follows:
 (Millions of dollars)        
 Remaining 2012 $ 18      
 2013    22      
 2014    20      
 2015  20      
 2016  18      
 Thereafter  67      
     $ 165