Note 11 - Supplemental Cash Flow Disclosure (Tables)

3 Months Ended

Jun. 30, 2022

Supplemental Cash Flow Elements [Abstract]

Schedule of Changes in working capital items

(a) Changes in non-cash operating items

	Three Months ended
	June 30, 2022			June 30, 2021
	$			$
Receivables		(434	)		93
Prepaid expenses		(839	)		(653	)
Trade and other payables		2			27
		(1,271	)		(533	)