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INTANGIBLE ASSETS AND GOODWILL
3 Months Ended
Mar. 30, 2012
INTANGIBLE ASSETS AND GOODWILL  
INTANGIBLE ASSETS AND GOODWILL

(6) INTANGIBLE ASSETS AND GOODWILL

        The Company's intangible assets at March 30, 2012 and December 31, 2011 consisted of the following (in thousands):

Intellectual property
  Useful life   Cost   Accumulated
amortization
  Net
carrying value
 

March 30, 2012

  5 years   $ 2,999   $ 1,899   $ 1,100  

December 31, 2011

  5 years   $ 2,999   $ 1,799   $ 1,200  

        The Company amortizes its intangible assets over the estimated useful lives of the respective assets. Amortization expense related to intangible assets for the three months ended March 30, 2012 and March 31, 2011 was as follows (in thousands):

 
  Three months ended  
 
  March 30,
2012
  March 31,
2011
 

Amortization of intangible assets

  $ 100   $ 100  

        Estimated future amortization expense for intangible assets recorded by the Company at March 30, 2012 is as follows (in thousands):

Remainder of 2012

  $ 300  

2013

    400  

2014

    400  
       

 

  $ 1,100  
       

        Goodwill is recorded when the consideration in a business combination exceeds the fair value of net tangible and identifiable intangible assets acquired. The Company's goodwill at March 30, 2012 and March 31, 2011 was comprised of the following (in thousands):

 
  March 30,
2012
  March 31,
2011
 

Goodwill

  $ 8,168   $ 8,168  

Accumulated impairment losses

    (3,106 )   (3,106 )
           

 

  $ 5,062   $ 5,062  
           

        There were no changes in the carrying amounts of the Company's goodwill in either of the three months ended March 30, 2012 or March 31, 2011.