Annual report pursuant to Section 13 and 15(d)

Note 5 - Investments

v3.19.1
Note 5 - Investments
 12 Months Ended
Dec. 31, 2018
Notes to Financial Statements  
Investments in Debt and Marketable Equity Securities (and Certain Trading Assets) Disclosure [Text Block]
5.
 Investments:
 
Investments consisted of the following as of
December 31, 2018
and
2017:
 
   
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