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Marketable Equity Securities (Details Narrative) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2021	Mar. 31, 2020
Unrealized loss on marketable equity securities	$ (122)	$ (233)
Vendetta Mining Corp.
Sale of Vendetta Mining Corp., shares	1,010,000	2,000,000
Sale of Vendetta Mining Corp., amount	$ 51	$ 76
(Loss) gain on sale	$ (2)	$ 25
TNR Gold Corp.
Sale of Vendetta Mining Corp., shares	287,000
Sale of Vendetta Mining Corp., amount	$ 18
(Loss) gain on sale	$ 13
Vox Royalty Corp.
Sale of Vendetta Mining Corp., shares	3,200
Sale of Vendetta Mining Corp., amount	$ 9
(Loss) gain on sale	$ 2

X

- Definition

Number of new stock issued during the period.

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