Number of securities into which the class of warrant or right may be converted. For example, but not limited to, 500,000 warrants may be converted into 1,000,000 shares.

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Amount of unrealized gain (loss) on investment in equity security measured at fair value with change in fair value recognized in net income (FV-NI).

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Balance held at close of period in number of shares.

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The total amount of investments that are intended to be held for an extended period of time (longer than one operating cycle).

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MARKETABLE EQUITY SECURITIES (Details) - USD ($) $ in Thousands	3 Months Ended		12 Months Ended
	Mar. 31, 2023	Mar. 31, 2022	Dec. 31, 2022
Marketable Securities
Carrying value of marketable securities	$ 1,172		$ 373
Change in fair value of marketable securities	$ 799	$ 613	$ (1,503)
TriStar
Marketable Securities
Stock that can be purchased by warrants (in shares)	19,640,000
Goldon Resources Ltd
Marketable Securities
Investment shares owned (in shares)	250,000
Mountain Boy Minerals Ltd
Marketable Securities
Investment shares owned (in shares)	1,242,500