Property, Plant and Equipment (Tables)

12 Months Ended

Aug. 31, 2019

Statements [Line Items]

Disclosure of detailed information about property, plant and equipment [Table Text Block]

		Nechalacho					Computer
		REE Project					and Office			Land and		Exploration		Leasehold
		(a)			Airstrip		Equipment			Building		Equipment		Improvements		Total
Cost
	As at September 1, 2017	$	103,618,668		$	646,860	$	218,090		$	74,455	$	683,859	$	94,594	$	105,336,526
	Additions		259,681			-		1,958			16,450		11,673		-		289,762
	Disposals		-			-		-			-		-		-		-
	As at August 31, 2018		103,878,349			646,860		220,048			90,905		695,532		94,594		105,626,288
	Additions		201,097			-		-			-		-		7,020		208,117
	Transfer to asset held for sale		(2,605,147	)		-		-			-		-		-		(2,605,147	)
	Disposals		-			-		(18,911	)		-		-		-		(18,911	)
	As at August 31, 2019	$	101,474,299		$	646,860	$	201,137		$	90,905	$	695,532	$	101,614	$	103,210,347
Accumulated Depreciation
	As at September 1, 2017	$	-		$	243,029	$	161,448		$	6,983	$	622,606	$	94,594	$	1,128,660
	Depreciation expense		-			22,417		18,538			3,384		20,579		-		64,918
	Disposals		-			-		-			-		-		-		-
	As at August 31, 2018		-			265,446		179,986			10,367		643,185		94,594		1,193,578
	Depreciation expense		-			20,624		12,714			4,191		15,705		108		53,342
	Disposals		-			-		(18,411	)		-		-		-		(18,411	)
	As at August 31, 2019	$	-		$	286,070	$	174,289		$	14,558	$	658,890	$	94,702	$	1,228,509
Net Book Value
	As at August 31, 2018	$	103,878,349		$	381,414	$	40,062		$	80,538	$	52,347	$	-	$	104,432,710
	As at August 31, 2019	$	101,474,299		$	360,790	$	26,848		$	76,347	$	36,642	$	6,912	$	101,981,838