Annual report pursuant to Section 13 and 15(d)

GOODWILL AND OTHER INTANGIBLE ASSETS

v2.4.0.6
GOODWILL AND OTHER INTANGIBLE ASSETS
12 Months Ended
Dec. 31, 2012
GOODWILL AND OTHER INTANGIBLE ASSETS  
GOODWILL AND OTHER INTANGIBLE ASSETS

NOTE 9. GOODWILL AND OTHER INTANGIBLE ASSETS

        The following table summarizes the changes in the carrying amount of goodwill for 2012 and 2011:

In millions
  Components   Distribution   Power
Generation
  Engine   Total  

Goodwill at December 31, 2010

  $ 338   $ 11   $ 12   $ 6   $ 367  

Divestitures

    (25 )               (25 )

Translation and other

    (2 )   (1 )           (3 )
                       

Goodwill at December 31, 2011

    311     10     12     6     339  

Acquisitions

    91     9             100  

Translation and other

    6                 6  
                       

Goodwill at December 31, 2012

  $ 408   $ 19   $ 12   $ 6   $ 445  
                       

        Intangible assets that have finite useful lives are amortized over their estimated useful lives. The following table summarizes our other intangible assets with finite useful lives that are subject to amortization:

 
  December 31,  
In millions
  2012   2011  

Software

  $ 495   $ 409  

Less: Accumulated amortization

    (218 )   (191 )
           

Net software

    277     218  

Trademarks, patents and other

    140     44  

Less: Accumulated amortization

    (48 )   (35 )
           

Net trademarks, patents and other

    92     9  
           

Total

  $ 369   $ 227  
           

        Amortization expense for software and other intangibles totaled $64 million, $57 million and $69 million for the years ended December 31, 2012, 2011 and 2010, respectively. Internal and external software costs (excluding those related to research, re-engineering and training), trademarks and patents are amortized generally over a three to 12 year period. The following table represents the projected amortization expense of our intangible assets, assuming no further acquisitions or dispositions.

 
  For the years ended  
In millions
  2013   2014   2015   2016   2017 - 2018  

Projected amortization expense

  $ 77   $ 74   $ 72   $ 66   $ 56