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Goodwill and Other Intangible Assets
9 Months Ended
Jan. 01, 2012
Goodwill and Other Intangible Assets [Abstract]  
Goodwill and Other Intangible Assets
Note 12
Goodwill and Other Intangible Assets

Goodwill

The changes in the carrying amounts of goodwill by segment for nine months ended January 1, 2012 were as follows:
 
(in thousands)
 
Communications
  
Computing and Consumer
  
Totals
 
Balance as of April 3, 2011
 $74,673  $29,347  $104,020 
Additions
  640   ---   640 
Disposal related to divestiture (see Note 5)
  ---   (8,568)  (8,568)
Balance as of January 1, 2012
 $75,313  $20,779  $96,092 
 
Purchase of Intangible Assets from Samplify Systems, Inc.(“Samplify”)

During the quarter ended January 1, 2012, the Company acquired from Samplify developed wireless technology including license and patent rights. In exchange for these technology rights, the Company paid Samplify $5.0 million in cash consideration, and returned a portion of IDT's previous equity investment in Samplify. The total fair value of the consideration paid for the purchased existing technology from Samplify was recorded at $6.5 million. This intangible asset will be amortized over its estimated useful life of 3 years.

Intangible Assets

Intangible asset balances as of January 1, 2012 are summarized as follows:
 
(in thousands)
 
Gross Assets
  
Accumulated
 Amortization
  
Net Assets
 
Purchased intangible assets:
         
Existing technology
 $223,455  $(188,719) $34,736 
Trademarks
  2,911   (1,039)  1,872 
Customer relationships
  127,231   (121,642)  5,589 
Total amortizable purchased intangible assets
  353,597   (311,400)  42,197 
IPR&D*
  2,711   ---   2,711 
Total purchased intangible assets
 $356,308  $(311,400) $44,908 
 
Intangible asset balances as of April 3, 2011 are summarized as follows:
 
(in thousands)
 
Gross Assets
  
Accumulated
 Amortization
  
Net Assets
 
Purchased intangible assets:
         
Existing technology
 $219,700  $(181,722) $37,978 
Trademarks
  3,421   (904)  2,517 
Customer relationships
  127,379   (119,564)  7,815 
Total amortizable purchased intangible assets
  350,500   (302,190)  48,310 
IPR&D*
  2,711   ---   2,711 
Total purchased intangible assets
 $353,211  $(302,190) $51,021 
 
* IPR&D is initially capitalized at fair value as an intangible asset with an indefinite life and assessed for impairment thereafter. When the IPR&D project is complete, it is reclassified as an amortizable purchased intangible asset and is amortized over its estimated useful life. If an IPR&D project is abandoned, the Company will record a charge for the value of the related intangible asset to its Consolidated Statements of Operations in the period it is abandoned.
 
Amortization expense for purchased intangible assets is summarized below:
 
   
Three Months Ended
  
Nine Months Ended
 
(in thousands)
 
Jan. 1,
2012
  
Jan. 2,
2011
  
Jan. 1,
2012
  
Jan. 2,
2011
 
Existing technology
 $3,038  $3,548  $9,142  $10,555 
Trademarks
  104   122   349   366 
Customer relationships
  864   1,319   2,641   3,951 
Other
  ---   ---   ---   44 
Total
 $4,006  $4,989  $12,132  $14,916 

Based on the purchased intangible assets recorded at January 1, 2012, and assuming no subsequent additions to or impairment of the underlying assets, the remaining estimated amortization expense is expected to be as follows:
 
(in thousands)
   
Fiscal Year
 
Amount
 
Remainder of FY 2012
 $4,293 
2013
  12,949 
2014
  10,571 
2015
  6,926 
2016
  4,249 
Thereafter
  3,209 
Total
 $42,197