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INTANGIBLE ASSETS AND GOODWILL (Tables)
12 Months Ended
Dec. 31, 2013
INTANGIBLE ASSETS AND GOODWILL  
Schedule of intangible assets, net of accumulated amortization, and goodwill

 

 

 
  December 31, 2013   December 31, 2012  
 
  Estimated
Life
  Cost   Accumulated
Amortization
  Net   Cost   Accumulated
Amortization
  Net  
 
   
  (In thousands)
 

Intangible Assets:

                                         

IPR&D

  Indefinite   $ 11,800   $   $ 11,800   $ 11,800   $   $ 11,800  

Amgen Amendment

  16 years     14,500     (3,812 )   10,688     14,500     (2,915 )   11,585  

Core Technology

  11 years     1,296     (964 )   332     1,296     (848 )   448  
                               

Total Intangible Assets

      $ 27,596   $ (4,776 ) $ 22,820   $ 27,596   $ (3,763 ) $ 23,833  
                               

Goodwill

  Indefinite   $ 8,965   $   $ 8,965   $ 8,965   $   $ 8,965