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Goodwill and Intangible Assets
3 Months Ended
Mar. 31, 2014
Goodwill And Intangible Assets Disclosure [Abstract]  
Goodwill and Intangible Assets

6. Goodwill and Intangible Assets

Goodwill and intangible assets with indefinite lives was $59.7 million as of both March 31, 2014 and December 31, 2013. Intangible assets that are subject to amortization, including the related accumulated amortization, are comprised of the following:

 

     March 31, 2014      December 31, 2013  
     Cost      Accumulated
Amortization
    Net Carrying
Amount
     Cost      Accumulated
Amortization
    Net Carrying
Amount
 
     (In thousands)  

Technology

   $ 5,770       $ (2,576   $ 3,194       $ 5,770       $ (2,159   $ 3,611   

Customer relationships

     5,700         (914     4,786         5,698         (816     4,882   

Non-competition agreements

     380         (137     243         380         (106     274   

Tradenames

     370         (178     192         370         (153     217   
  

 

 

    

 

 

   

 

 

    

 

 

    

 

 

   

 

 

 

Total

   $ 12,220       $ (3,805   $ 8,415       $ 12,218       $ (3,234   $ 8,984   
  

 

 

    

 

 

   

 

 

    

 

 

    

 

 

   

 

 

 

Amortization expense associated with identifiable intangible assets was $0.6 million and $0.2 million for the three months ended March 31, 2014 and 2013, respectively. Estimated total amortization expense is $2.3 million for each of 2014 and 2015, $0.7 million for 2016 and $0.4 million for each of 2017 and 2018.