Annual report pursuant to Section 13 and 15(d)

Note 5 - Investments (Tables)

v3.19.1
Note 5 - Investments (Tables)
12 Months Ended
Dec. 31, 2018
Notes Tables  
Investment [Table Text Block]
   
December 31, 2018
 
      Cost       Unrealized loss       Market value  
                         
Guaranteed investment certificate   $
458
     
(18
)    
440
 
   
December 31, 2017
 
      Cost       Unrealized loss       Market value  
Guaranteed investment certificate   $
816
     
(18
)    
798