Note 9 - Investments (Tables)

12 Months Ended

Dec. 31, 2022

Statement Line Items [Line Items]

Disclosure of the available-for-sale movements [text block]

	December 31,			December 31,
	2022			2021
		$			$
Equity securities, beginning of year		1,179			11,951
Disposition of equity securities at fair value		(1,111	)		(6,371	)
Unrealized loss for the period		(57	)		(4,401	)
Equity securities, end of year		11			1,179