Quarterly report pursuant to Section 13 or 15(d)

Note 5 - Investments (Tables)

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Note 5 - Investments (Tables)
 9 Months Ended
Sep. 30, 2019
Notes Tables  
Investment [Table Text Block]
       
    September 30, 2019  
    Cost     Unrealized gain     Market value  
                         
Guaranteed investment certificate(s)   $
9,515
      
13
      
9,528
  
                         
       
    December 31, 2018  
                   
      Cost       Unrealized loss       Market value  
                         
Guaranteed investment certificate(s)   $
458
      
(18
 )    
440