Note 8 - Property and Equipment (Tables)

12 Months Ended

Dec. 31, 2021

Statement Line Items [Line Items]

Disclosure of changes in property and equipment and leases [text block]

Cost	Office and computer equipment		Exploration camp and equipment		Right of use asset (see Leases below)			Total
Balance, January 1, 2020	$	483	$	341	$	550		$	1,374
Additions		4		70		-			74
Balance, December 31, 2020		487		411		550			1,448
Additions and remeasurements		2		3		(5	)		-
Balance, December 31, 2021	$	489	$	414	$	545		$	1,448
Accumulated depreciation	Office and computer equipment		Exploration camp and equipment		Right of use asset			Total
Balance, January 1, 2020	$	449	$	52	$	92		$	593
Amortization		11		59		110			180
Balance, December 31, 2020		460		111		202			773
Amortization		8		45		138			191
Balance, December 31, 2021	$	468	$	156	$	340		$	964
Carrying amounts	Office and computer equipment		Exploration camp and equipment		Right of use asset			Total
At December 31, 2020	$	27	$	300	$	348		$	675
At December 31, 2021	$	21	$	258	$	205		$	484

Disclosure of maturity analysis of finance lease payments receivable [text block]

	December 31,			December 31,
	2021			2020
Undiscounted minimum lease payments
Less than one year	$	154		$	153
Two to three years		314			306
Four to five years		-			160
		468			619
Effect of discounting		(83	)		(143	)
Present value of minimum lease payments - total lease obligation		385			476
Less: current portion		(110	)		(93	)
Long-term lease obligation	$	275		$	383