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PROPERTY AND EQUIPMENT
9 Months Ended
Sep. 30, 2014
PROPERTY AND EQUIPMENT [Abstract]  
PROPERTY AND EQUIPMENT

8.           PROPERTY AND EQUIPMENT

 

Property and equipment, net, consist of the following:

 

   

September 30, 2014

    December
31, 2013
 
Property and equipment, gross   $ 215,491     $ 177,537  
Accumulated depreciation and amortization     (172,173 )     (169,931 )
Property and equipment, net   $ 43,318     $ 7,606  

 

Depreciation and amortization expense was $5,630 and $11,976 during the three and nine months ended September 30, 2014, and $3,551 and $8,410 for the three and nine months ended September 30, 2013.