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13 - GEOGRAPHIC INFORMATION
 12 Months Ended
Dec. 31, 2013
Segment Reporting [Abstract]  
Segment Reporting Disclosure [Text Block]
13  -  GEOGRAPHIC INFORMATION

The following table presents summary geographic information about revenues and long-lived assets (land and property, net of accumulated depreciation) attributed to countries based upon location of our customers or assets:

   
Year ended December 31,
   
December 31,
 
   
2013
   
2012
   
2013
   
2012
 
               
Long-lived
   
Long-lived
 
   
Revenues
   
Revenues
   
Assets
   
Assets
 
United States
  $ 5,642,000     $ 6,372,000     $ 3,083,000     $ 3,141,000  
Mexico
    270,000       486,000       138,000       146,000  
Brazil
    82,000       60,000       -       -  
Taiwan
    49,000       170,000       245,000       255,000  
China
    9,000       13,000       996,000       1,088,000  
Canada
    59,000       20,000       -       -  
Other foreign countries
    157,000       71,000       -       -  
Total
  $ 6,268,000     $ 7,192,000     $ 4,462,000     $ 4,630,000