SHAREHOLDERS' EQUITY - Flow-Through Shares Issuance (Details) - USD ($) $ / shares in Units, $ in Thousands			12 Months Ended
	Jun. 14, 2024	Dec. 14, 2023	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022	Jul. 28, 2022
Share price						$ 1
Net proceeds			$ 14,374	$ 13,428	$ 10,320
Flow Through Common Shares | Canadian Exploration Expenditures
Shares issued	643,000	788,000
Gross proceeds	$ 10,000	$ 7,300
Share price	$ 15.45	$ 9.27
Issuance costs	$ 700	$ 500
Net proceeds	9,300	6,800
Net proceeds allocated to the sale of tax benefits	3,300	1,300
Proceeds from issuance of common stock	$ 6,000	$ 5,500
Exploration expenditures			7,900	$ 13,500
Flow Through Common Shares | Canadian Development Expenses
Shares issued	890,000	1,115,000
Gross proceeds	$ 11,900	$ 8,800
Share price	$ 13.4	$ 7.86
Issuance costs	$ 800	$ 500
Net proceeds	11,100	8,300
Net proceeds allocated to the sale of tax benefits	2,700	400
Proceeds from issuance of common stock	$ 8,400	$ 7,900
Exploration expenditures			$ 9,500