Annual and transition report of foreign private issuers pursuant to Section 13 or 15(d)

Note 5 - Marketable Securities - Marketable Securities (Details)

v3.19.2
Note 5 - Marketable Securities - Marketable Securities (Details)
$ in Thousands, $ in Thousands
Mar. 31, 2019
CAD ($)
Mar. 31, 2019
USD ($)
Mar. 31, 2018
CAD ($)
Mar. 31, 2018
USD ($)
Statement Line Items [Line Items]        
Total Marketable securities $ 11,892   $ 26  
Total Marketable securities 11,892   26  
Current marketable securities 11,865    
Marketable securities 27   26  
Term deposit, one [Member]        
Statement Line Items [Line Items]        
Total Marketable securities 26 $ 20
Total Marketable securities 26 20
Term deposit, two[Member]        
Statement Line Items [Line Items]        
Total Marketable securities 2,696 2,020
Total Marketable securities 2,696 $ 2,020
Treasury bills [Member]        
Statement Line Items [Line Items]        
Total Marketable securities 9,196    
Total Marketable securities $ 9,196