Share Capital (Tables)

12 Months Ended

Dec. 31, 2022

Disclosure Of Classes Of Share Capital Line Items

Disclosure of stock options activities [Table Text Block]

	Year ended December 31,
	2022				2021
	Number of Options			Weighted Average Exercise Price	Number of Options			Weighted Average Exercise Price
Outstanding - beginning of period	1,935,300		$	7.19	2,295,200		$	7.51
Expired	(838,600	)		6.65	(359,900	)		9.22
Outstanding - end of period	1,096,700		$	7.61	1,935,300		$	7.19

Disclosure of stock options outstanding and exercisable [Table Text Block]

Range of Exercise Prices	Number of options outstanding	Number of options exercisable		Weighted Average Exercise Price	Weighted Average Remaining Life
3.90 to 5.50	25,000	25,000	$	3.90	7.49
5.51 to 7.00	75,000	75,000		6.41	2.70
7.01 to 8.70	946,700	876,800		7.69	0.82
8.71 to 10.57	50,000	50,000		9.92	3.35
	1,096,700	1,026,800	$	7.61	1.21

Disclosure of bonus shares [Table Text Block]

	Year ended December 31,
	2022		2021
	Allocated	Authorized & Unissued	Allocated	Authorized & Unissued
Outstanding - beginning of period	270,000	364,000	270,000	364,000
Outstanding - end of period	270,000	364,000	270,000	364,000

Restricted Share Unit (RSU) [Member]

Disclosure Of Classes Of Share Capital Line Items

Disclosure of stock options activities [Table Text Block]

	Year ended December 31,
	2022		2021
Outstanding - beginning of period	1,502,496		1,151,035
Granted	743,110		505,726
Vested	(804,756	)	(154,265	)
Forfeited	(113,666	)	-
Outstanding - end of period	1,327,184		1,502,496

Warrants [Member]

Disclosure Of Classes Of Share Capital Line Items

Disclosure of stock options activities [Table Text Block]

	Year ended December 31,
	2022			2021
	Number of Purchase Warrants		Weighted Average Exercise Price	Number of Purchase Warrants			Weighted Average Exercise Price
Outstanding - beginning of period	745,307	$	6.38	3,137,918		$	8.04
Expired	-		-	(2,392,611	)		8.56
Outstanding - end of period	745,307	$	6.38	745,307		$	6.38