Annual reports filed by certain Canadian issuers pursuant to Section 15(d) and Rule 15d-4

Financial instruments (Narrative) (Details)

v3.20.1
Financial instruments (Narrative) (Details) - CAD ($)
$ in Thousands
 12 Months Ended
Dec. 31, 2019
Dec. 31, 2018
Dec. 31, 2017
Disclosure of detailed information about financial instruments [line items]
Interest rate 11.00%
Total amount drawn down $ 88 $ 81
Principal debt payments 88 72
Amounts receivable 845 1,337
Accumulated deficit 120,119
Cash and cash equivalents 14,066 14,895 $ 14,909
Foreign exchange gain loss $ 84 (139)
Percentage of Foreign exchange gain loss 1.00%
Interest rate risk [Member]
Disclosure of detailed information about financial instruments [line items]
Total amount drawn down $ 5,000 $ 5,000
Interest payments $ 148
Loan terms 84 months
Interest rate risk [Member] | Principal debt payments [Member]
Disclosure of detailed information about financial instruments [line items]
Interest payments $ 21
Principal debt payments 67
Interest rate risk [Member] | Principal debt payments [Member] | Transaction One [Member]
Disclosure of detailed information about financial instruments [line items]
Principal debt payments $ 5
Fixed interest rate [Member] | Interest rate risk [Member]
Disclosure of detailed information about financial instruments [line items]
Interest rate 1.00%
Fixed interest rate [Member] | Interest rate risk [Member] | Principal debt payments [Member]
Disclosure of detailed information about financial instruments [line items]
Interest rate 8.00%