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OTHER ASSETS (Tables)
9 Months Ended
Sep. 30, 2022
Disclosure Text Block Supplement [Abstract]  
Schedule of Other Assets [Table Text Block]
   

Investment in securities -

Zowie Technology

   

Other

   

Other Assets Total

 
                         

Balance at December 31, 2021

  $ 186,000     $ 7,000     $ 193,000  

Other changes

    -       (7,000 )     (7,000 )

Balance at September 30, 2022

  $ 186,000     $ -     $ 186,000