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Goodwill and Other Intangible Assets
12 Months Ended
Dec. 31, 2011
Goodwill and Other Intangible Assets
8.   Goodwill and Other Intangible Assets

Intangible assets developed or acquired during the year ended December 31, 2011 totaled ¥35,994 million, which are subject to amortization and primarily consist of software of ¥33,217 million, which is mainly for internal use. The weighted average amortization period for software and intangible assets in total is approximately 4 years and 5 years, respectively.

 

The components of intangible assets subject to amortization at December 31, 2011 and 2010 were as follows:

 

     December 31, 2011      December 31, 2010  
     Gross
carrying
amount
     Accumulated
amortization
     Gross
carrying
amount
     Accumulated
amortization
 
     (Millions of yen)  

Software

   ¥ 205,235       ¥ 115,131       ¥ 200,245       ¥ 109,200   

Customer relationships

     34,957         18,724         37,637         12,107   

Patented technologies

     24,342         13,317         25,425         9,377   

License fees

     20,425         12,867         22,108         14,436   

Other

     19,235         6,857         16,686         4,641   
  

 

 

    

 

 

    

 

 

    

 

 

 
   ¥ 304,194       ¥ 166,896       ¥ 302,101       ¥ 149,761   
  

 

 

    

 

 

    

 

 

    

 

 

 

Aggregate amortization expense for the years ended December 31, 2011, 2010 and 2009 was ¥51,164 million, ¥43,866 million and ¥37,994 million, respectively. Estimated amortization expense for intangible assets currently held for the next five years ending December 31 is ¥44,931 million in 2012, ¥33,864 million in 2013, ¥23,759 million in 2014, ¥11,482 million in 2015, and ¥6,134 million in 2016.

Intangible assets not subject to amortization other than goodwill at December 31, 2011 and 2010 were not significant.

For management reporting purposes, goodwill is not allocated to the segments. Goodwill has been allocated to its respective segment for impairment testing.

The changes in the carrying amount of goodwill by segment, which is included in other assets in the consolidated balance sheets, for the years ended December 31, 2011 and 2010 were as follows:

 

     Year ended December 31, 2011  
     Office     Consumer     Industry and
Others
    Total  
     (Millions of yen)  

Balance at beginning of year

   ¥ 107,301      ¥ 12,386      ¥ 5,502      ¥ 125,189   

Translation adjustments and other

     (5,241 )      (298 )      (629 )      (6,168 ) 
  

 

 

   

 

 

   

 

 

   

 

 

 

Balance at end of year

   ¥ 102,060      ¥ 12,088      ¥ 4,873      ¥ 119,021   
  

 

 

   

 

 

   

 

 

   

 

 

 

 

     Year ended December 31, 2010  
     Office     Consumer     Industry and
Others
    Total  
     (Millions of yen)  

Balance at beginning of year

   ¥ 39,845      ¥ 13,303      ¥ 2,723      ¥ 55,871   

Goodwill acquired during the year

     79,156        —          3,719        82,875   

Translation adjustments and other

     (11,700 )      (917 )      (940 )      (13,557 ) 
  

 

 

   

 

 

   

 

 

   

 

 

 

Balance at end of year

   ¥ 107,301      ¥ 12,386      ¥ 5,502      ¥ 125,189