Commitments And Contingencies (Tables)

12 Months Ended

Dec. 31, 2021

Disclosure Of Commitments And Contingencies [Abstract]

Disclosure of contractual obligations [Table Text Block]

Contractual Obligations		Carrying Value		Contractual Cash flows		Less than 1 year		1 - 3 years		3 - 5 years		More than 5 years
Accounts payable and accruals	$	3,251	$	3,251	$	3,136	$	115	$	-	$	-
Lease liability		451		514		148		302		64		-
Promissory note (Note 9)		17,695		17,876		17,876		-		-		-
Convertible debt (Note 8)		35,753		44,005		-		44,005		-		-
Firm commitments		-		436		64		284		88		-
Total	$	57,150	$	66,082	$	21,224	$	44,706	$	152	$	-