Non-cash items (Tables)

6 Months Ended

Feb. 28, 2022

Non-cash Items

Schedule of Non-cash items

		Three months ended February 28, 2022			Three months ended February 28, 2021			Six months ended February 28, 2022			Six months ended February 28, 2021
Depreciation	$	(54	)	$	(68	)	$	(135	)	$	(124	)
(Loss) gain on derivative warrant liabilities		(145	)		2,771			63			3,007
Change in fair value of convertible debentures		-			(236	)		-			(904	)
Share based payments		(533	)		-			(1,513	)		-
Accretion on asset retirement obligation		(54	)		(35	)		(88	)		(69	)
Foreign exchange		-			13			-			-
Forgiveness of interest		-			-			-			34
Total Non-cash items	$	(786	)	$	2,445		$	(1,673	)	$	1,944