Quarterly report pursuant to Section 13 or 15(d)

Note 5 - Investments - Investments (Details)

v3.19.3
Note 5 - Investments - Investments (Details) - USD ($)
$ in Thousands
Sep. 30, 2019
Dec. 31, 2018
Guaranteed investment certificate, cost $ 9,515 $ 458
Guaranteed investment certificate, unrealized loss 13 (18)
Guaranteed investment certificate, market value $ 9,528 $ 440