Consolidated Statements of Changes in Shareholders' Equity - USD ($)	Share capital	Contributed surplus.	Contributed surplus - options	Contributed surplus - units.	Deficit	Total
Beginning Balance at Nov. 30, 2020	$ 179,746,000	$ 122,000	$ 23,303,000	$ 1,585,000	$ (20,945,000)	$ 183,811,000
Beginning Balance (Shares) at Nov. 30, 2020	144,137,850
Exercise of options	$ 1,074,000		(658,000)			416,000
Exercise of options (Shares)	871,961
Stock-based compensation			3,345,000	127,000		3,472,000
Earnings (loss) for the year					(21,660,000)	(21,660,000)
Ending Balance at Nov. 30, 2021	$ 180,820,000	122,000	25,990,000	1,712,000	(42,605,000)	166,039,000
Ending Balance (Shares) at Nov. 30, 2021	145,009,811
Exercise of options	$ 76,000		(22,000)			54,000
Exercise of options (Shares)	81,674
Restricted Share Units	$ 1,117,000			(1,117,000)
Restricted Share Units (Shares)	992,081
Joint venture contribution	$ 31,469					51,000
Joint venture contribution (Shares)	51,000
Services settled by common shares	$ 114,000					114,000
Services settled by common shares (in shares)	110,000
Stock-based compensation			1,384,000	2,043,000		3,427,000
Earnings (loss) for the year					(24,257,000)	(24,257,000)
Ending Balance at Nov. 30, 2022	$ 182,178,000	122,000	27,352,000	2,638,000	(66,862,000)	145,428,000
Ending Balance (Shares) at Nov. 30, 2022	146,225,035
Shares issued for private placement, net of share issue cost	$ 3,115,000					3,115,000
Shares issued for private placement, net of share issue cost (Shares)	5,854,545
Restricted Share Units	$ 1,911,000			(1,911,000)
Restricted Share Units (Shares)	3,091,614
Joint venture contribution	$ 111,000					111,000
Joint venture contribution (Shares)	143,505
Deferred share units	$ 468,000			(468,000)
Deferred share units (Shares)	415,056
Services settled by common shares	$ 99,000					99,000
Services settled by common shares (in shares)	195,105
Stock-based compensation			885,000	2,868,000		3,753,000
NovaGold deferred share units conversion	$ 4,000	(4,000)
NovaGold deferred share units conversion (Shares)	1,130
Earnings (loss) for the year					(14,951,000)	(14,951,000)
Ending Balance at Nov. 30, 2023	$ 187,886,000	$ 118,000	$ 28,237,000	$ 3,127,000	$ (81,813,000)	$ 137,555,000
Ending Balance (Shares) at Nov. 30, 2023	155,925,990