Interim Consolidated Statements of Cash Flows - USD ($) $ in Thousands	3 Months Ended	9 Months Ended
	Aug. 31, 2022	Aug. 31, 2022	Aug. 31, 2021
Cash flows used in operating activities
Loss for the period	$ (9,938)	$ (19,035)	$ (15,593)
Adjustments to reconcile net loss to cash flows in operating activities
Amortization		15	16
Office lease accounting		(13)	(10)
Gain on disposition of mineral property	(84)	(84)
Loss on equity investment in Ambler Metals LLC (note 3(b))	8,925	13,295	8,892
Unrealized foreign exchange (gain) loss		(1)	18
Stock-based compensation		2,939	3,081
Write off mineral properties		90
Net change in non-cash working capital
Decrease in accounts receivable		8	113
Increase in deposits and prepaid amounts		(231)	(297)
Decrease in accounts payable and accrued liabilities		(350)	(503)
Total cash flows used in operating activities		(3,367)	(4,283)
Cash flows from financing activities
Proceeds from exercise of options		54	109
Total cash flows from financing activities		54	109
Cash flows from investing activities
Mineral claims			(119)
Proceeds from disposition of mineral property		142
Total cash flows from (used in) investing activities		142	(119)
Decrease in cash and cash equivalents		(3,171)	(4,293)
Effect of exchange rate on cash and cash equivalents		(4)	(1)
Cash and cash equivalents - beginning of year		6,308	11,125
Cash and cash equivalents - end of the year	$ 3,133	$ 3,133	$ 6,831