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4 - OTHER ASSETS (Tables)
6 Months Ended
Jun. 30, 2016
Disclosure Text Block Supplement [Abstract]  
Schedule of Other Assets [Table Text Block]
   
June 30,
   
December 31,
 
   
2016
   
2015
 
   
(Unaudited)
       
             
Investment in securities - Zowie Technology
 
$
100,000
   
$
100,000
 
Investment in joint venture - Grand Shine Mgmt
   
437,000
     
571,000
 
Other
   
25,000
     
17,000
 
  Other Assets
 
$
562,000
   
$
688,000