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Note 9 - Intangible Assets
3 Months Ended
Mar. 31, 2014
Goodwill and Intangible Assets Disclosure [Abstract]  
Goodwill and Intangible Assets Disclosure [Text Block]

9.

INTANGIBLE ASSETS


The following is a schedule of intangible assets, net (in thousands):


   

March 31,

   

December 31,

 
   

2014

   

2013

 

Definite-lived intangibles:

               

Customer relationships

  $ 4,775     $ 5,058  

Tradenames

    933       951  

Proprietary technology

    988       1,017  

Domain name and related website

    41       42  
      6,737       7,068  

Indefinite-lived intangibles:

               

Tradename

    1,900       1,900  
    $ 8,637     $ 8,968  

Amortization expense was $0.3 million and $0.02 million for the three months ended March 31, 2014 and 2013, respectively.