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(3) GOODWILL AND OTHER INTANGIBLE ASSETS
9 Months Ended
Sep. 30, 2011
Goodwill and Intangible Assets Disclosure [Text Block]
(3) 
GOODWILL AND OTHER INTANGIBLE ASSETS

Goodwill

The Company’s goodwill balance relates to the purchase of NTN Canada.  The Company performed its annual test for goodwill impairment for NTN Canada as of September 30, 2011 and determined that there were no indications of impairment at that time.

Other Intangible Assets

The Company has intangible assets comprised predominantly of unpatented technology and customer relationships from asset acquisitions during 2009, developed technology, trivia databases and trademarks.  All intangible assets are amortized on a straight line basis.  The useful lives of the assets reflect the estimated period of time and method by which the underlying intangible asset benefits will be realized.  Amortization expense relating to all intangible assets totaled $102,000 and $100,000 for the three months ended September 30, 2011 and 2010, respectively, and $304,000 and $328,000 for the nine months ended September 30, 2011 and 2010, respectively.