XML 29 R11.htm IDEA: XBRL DOCUMENT v2.4.0.6
Intangible Assets
 12 Months Ended
Dec. 31, 2011
Intangible Assets [Abstract]  
Intangible Assets
5. Intangible Assets

The Company's amortizable purchased intangible assets resulting from its acquisition of Enfora are composed of (in thousands):

 

    Years ended December 31,  
    2011     2010  
    Gross (1)     Accumulated
Amortization (1)		     Net     Gross     Accumulated
Amortization		     Net  

Developed technologies

   $ 26,000      $ (4,163 )    $ 21,837      $ 29,200      $ (371 )    $ 28,829   

Trade name

     12,800        (1,387 )      11,413        12,800        (107 )      12,693   

Other

     3,720        (1,609 )      2,111        2,220        (356 )      1,864   
 

 

 

    

 

 

    

 

 

    

 

 

    

 

 

    

 

 

  

Total amortizable purchased intangible assets

   $ 42,520      $ (7,159 )    $ 35,361      $ 44,220      $ (834 )    $ 43,386   
 

 

 

    

 

 

    

 

 

    

 

 

    

 

 

    

 

 

  

 

(1) During the year ended December 31, 2011, the Company corrected its purchase price allocations to gross intangible assets and related amortization expense related to the 2010 Enfora acquisition (see Note 6).

The following table presents details of the amortization of purchased intangible assets of Enfora included in the cost of net revenues and operating costs and expenses categories (in thousands):

 

     Years ended December 31,  
           2011                  2010        

Cost of net revenues

    $ 4,102       $ 655   

General and administrative expenses

      2,220         179   
  

 

 

     

 

 

  

Total amortization expense

    $ 6,322       $ 834   
  

 

 

     

 

 

  

The following table presents details of the amortization of existing amortizable purchased intangible assets of Enfora that is currently estimated to be expensed in the future (in thousands):

 

Fiscal year:

    Amount  

2012

    $ 5,571   

2013

      5,333   

2014

      5,333   

2015

      5,226   

Thereafter

      13,898   
  

 

 

  

Total

    $ 35,361   
  

 

 

  

Additionally, at December 31, 2011 and 2010, the Company had net acquired software licenses of $341,000 and $879,000, respectively, net of accumulated amortization of $3.7 million and $3.2 million, respectively. The acquired software licenses represent rights to use certain software necessary for the development and commercial sale of the Company's products.

 

The Company monitors its intangible and long-lived asset balances and conducts formal tests when impairment indicators are present. The Company recorded $133,000 of impairment loss related to acquired software licenses during the year ended December 31, 2011. There was no impairment loss recorded for the years ended December 31, 2010 or 2009.

Amortization expense relating to acquired software licenses was $422,000, $744,000 and $1.6 million for the years ended December 31, 2011, 2010 and 2009, respectively. Amortization expense related to licenses obtained for research purposes is recorded within research and development expense in the consolidated statements of operations. Amortization expense related to licenses obtained for commercial products is recorded in cost of net revenues in the consolidated statements of operations.

At December 31, 2011, the weighted average remaining useful life of the Company's long-lived intangible assets is 7.0 years.