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4 - OTHER ASSETS (Tables)
12 Months Ended
Dec. 31, 2012
Schedule of Other Assets [Table Text Block]
Other assets is summarized as follows:

   
December 31,
 
   
2012
   
2011
 
Investment in securitites
  $ 423,000     $ 68,000  
Investment in joint venture - Taiteam Technology
    147,000       147,000  
Investment in joint venture - Grand Shine Mgmt
    703,000       637,000  
Other
    24,000       22,000  
  Other Assets
  $ 1,297,000     $ 874,000