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Goodwill and Intangible Assets
3 Months Ended
Mar. 31, 2013
Goodwill and Intangible Assets Disclosure [Abstract]  
Goodwill and Intangible Assets [TextBlock]

NOTE G – Goodwill and Intangible Assets

 

Changes in goodwill are as follows (in thousands):

Balance at December 31, 2012$ 87,359
Acquisitions   2,192
Currency exchange  (3,151)
Balance at March 31, 2013$ 86,400

Intangible assets are as follows (in thousands):

  March 31,  December 31,
  2013  2012
Intangible assets subject to amortization:       
Gross carrying amount $ 86,909  $ 69,707
Accumulated amortization   (26,072)    (24,161)
Currency exchange   (7,885)    (7,051)
Net value   52,952    38,495
Intangible assets with indefinite lives:       
Gross carrying amount   6,403    6,403
Currency exchange   (732)    (561)
Total   5,671    5,842
Total intangible assets, net $ 58,623  $ 44,337

Amortization expense related to intangible assets subject to amortization was approximately $2 million and $1 million for the three months ended March 31, 2013 and 2012, respectively.