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INTANGIBLE ASSETS
12 Months Ended
Dec. 31, 2012
Goodwill and Intangible Assets Disclosure [Abstract]  
INTANGIBLE ASSETS
NOTE 8 INTANGIBLE ASSETS

 

    As of December 31,  
    2012     2011  
Computer software, cost   $ 15,524     $ 11,688  
Less: Accumulated amortization     (12,192 )     (11,518 )
                 
    $ 3,332     $ 170  

 

Amortization expense for the years ended December 31, 2012, 2011 and 2010 was $644, $3,595 and $3,154, respectively.