Financial instrument related costs and other (Tables)

6 Months Ended

Feb. 28, 2022

Financial Instrument Related Costs And Other

Schedule of Financial Instrument Related Costs and Other

		Three months ended February 28, 2022			Three months ended February 28, 2021			Six months ended February 28, 2022			Six months ended February 28, 2021
(Loss) gain on derivative warrant liabilities	$	(145	)	$	3,425		$	63		$	3,662
Transaction costs on derivative warrant liabilities		(282	)		(655	)		(282	)		(655	)
Change in fair value of convertible debentures		-			(236	)		-			(904	)
Withholding tax costs		-			(9	)		-			(10	)
Total financial instrument related costs and other	$	(427	)	$	2,525		$	(219	)	$	2,093