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Goodwill and Acquisition-Related Intangible Assets
3 Months Ended
Sep. 25, 2011
Goodwill and Acquisition-Related Intangible Assets [Abstract]  
Goodwill and Acquisition-Related Intangible Assets
6. Goodwill and Acquisition-Related Intangible Assets
 
At September 25, 2011 and June 26, 2011, acquisition-related intangible assets included the following (in thousands):
 
   
Amortization
  
September 25, 2011
 
   
Periods
(Years)
  
Gross Carrying
Amount
  
Accumulated
Amortization
  
Net
 
Completed technology
  4 - 12  $52,045  $(30,547) $21,498 
Customer lists
  5 - 12   10,430   (5,730)  4,700 
Intellectual property and other
  2 - 15   16,763    (8,631)  8,132  
Total acquisition-related intangible assets
     $79,238   $(44,908) $34,330  

 
   
Amortization
  
June 26, 2011
 
   
Periods
(Years)
  
Gross Carrying
Amount
  
Accumulated
Amortization
  
Net
 
Completed technology
  4 - 12  $52,045  $(28,560) $23,485 
Customer lists
  5 - 12   10,430   (5,455)  4,975 
Intellectual property and other
  2 - 15   16,763    (8,278)  8,485  
Total acquisition-related intangible assets
     $79,238   $(42,293) $36,945  
 
 
As of September 25, 2011, the following table represents the total estimated amortization of intangible assets for the remainder of fiscal year 2012 and the four succeeding fiscal years (in thousands):
 
Fiscal Year
 
Estimated Amortization Expense
 
2012
 $5,698 
2013
  6,709 
2014
  6,420 
2015
  6,220 
2016
  4,681 
2017 and thereafter
  4,602 
Total
 $34,330 
 
Goodwill
 
The Company evaluates the carrying value of goodwill and other intangible assets annually during the fourth quarter of each fiscal year and more frequently if it believes indicators of impairment exist.  In evaluating goodwill, a two-step goodwill impairment test is applied to each reporting unit.  The Company identifies reporting units and determines the carrying value of each reporting unit by assigning the assets and liabilities, including the existing goodwill and intangible assets, to those reporting units.  In the first step of the impairment test, the Company estimates the fair value of the reporting unit.  If the fair value of the reporting unit is less than the carrying value of the reporting unit, the Company performs the second step which compares the implied fair value of the reporting unit with the carrying amount of the reporting unit and writes down the carrying amount of the goodwill to the implied fair value.
 
The carrying amount of goodwill by segment as of September 25, 2011 and June 26, 2011 was as follows (in thousands):
 
Business Segments:
 
September 25,
2011
  
June 26,
2011
 
Power Management Devices
 $  $ 
Energy Saving Products
  33,190   33,190 
HiRel
  18,959   18,959 
Enterprise Power
  69,421   69,421 
Automotive Products
      
Intellectual Property
        
Total goodwill
 $121,570   $121,570