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Goodwill And Intangibles
12 Months Ended
Dec. 31, 2011
Goodwill And Intangibles [Abstract]  
Goodwill And Intangibles

Note 3—Goodwill and Intangibles

The Company reviews goodwill for impairment annually according to the Intangibles—Goodwill and Other Topic of the FASB ASC. The Company makes a qualitative evaluation about the likelihood of goodwill impairment and if it concludes that it is more than likely than not that the carrying amount of a reporting unit is greater than its fair value, then it will be required to perform the first step of the two-step quantitative impairment test. Otherwise, performing the two-step impairment test is unnecessary. The first step consists of estimating the fair value and comparing the estimated fair value with the carrying value of the reporting unit. If the fair value is less than the carrying value, a second step is performed to compute the amount of the impairment by determining an implied fair value of goodwill. The implied fair value of goodwill is the residual fair value derived by deducting the fair value of a reporting unit's assets and liabilities from its estimated total fair value, which was calculated in step one. An impairment charge would represent the excess of the carrying amount of the reporting unit's goodwill over the implied fair value of the goodwill. The guidance requires goodwill to be tested annually at the same time every year or when an event occurs or circumstances change such that it is reasonably possible that an impairment may exist. The Company selected December 31 as its annual testing date. As a result of the Company's annual assessments as of December 31, 2011, 2010, and 2009, no impairment was indicated.

The change in the carrying amount of goodwill during 2010 and 2011 was as follows (in thousands):

 

Balance at December 31, 2009

   $ 22,799   

Foreign currency translation adjustments

     2,157   
  

 

 

 

Balance at December 31, 2010

     24,956   

Foreign currency translation adjustments

     (69
  

 

 

 

Balance at December 31, 2011

   $ 24,887   
  

 

 

 

Intangible assets are reviewed for impairment whenever events or changes in circumstances indicate the carrying value of the assets may not be recoverable. If the Company determines that the carrying value of the asset is not recoverable, a permanent impairment charge is recorded for the amount by which the carrying value of the intangible asset exceeds its fair value.

The composition of intangible assets subject to amortization at December 31, 2011 and 2010 was as follows (in thousands):

 

     Useful
Life
     Gross
Carrying
Value
     Accumulated
Amortization
    Cumulative
Foreign
Currency
Adjustment
     Net
Carrying
Value
 

As of December 31, 2011:

             

Patents

     13 years       $ 2,476       $ (1,699   $ —         $ 777   

Developed core technology

     10 years         1,100         (1,325     304         79   

Patent license agreement

     5 years         741         (494     8         255   
     

 

 

    

 

 

   

 

 

    

 

 

 
      $ 4,317       $ (3,518   $ 312       $ 1,111   
     

 

 

    

 

 

   

 

 

    

 

 

 

As of December 31, 2010:

             

Patents

     13 years       $ 2,476       $ (1,496   $ —         $ 980   

Developed core technology

     10 years         1,100         (1,160     312         252   

Patent license agreement

     5 years         741         (341     19         419   
     

 

 

    

 

 

   

 

 

    

 

 

 
      $ 4,317       $ (2,997   $ 331       $ 1,651   
     

 

 

    

 

 

   

 

 

    

 

 

 

Amortization expense for intangible assets was $559,000, $535,000 and $643,000 for the years ended December 31, 2011, 2010 and 2009, respectively. The estimated amortization for each of the next five years ended December 31 is as follows (in thousands):

 

Fiscal Years

      

2012

   $ 451   

2013

     290   

2014

     203   

2015

     167   
  

 

 

 
   $ 1,111   
  

 

 

 

Actual amortization expense to be reported in future periods could differ from these estimates as a result of intangible asset acquisitions, foreign currency translation adjustments, impairments and other factors.