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Supplemental Disclosure with Respect to Cash Flows - Disclosure of detailed information about other investing activities (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2023
Dec. 31, 2022
Disclosure Of Cash Flow Statement Explanatory [Abstract]    
Option payments received $ 179 $ 473
Interest received on cash and cash equivalents 261 40
Purchase and sale of property and equipment, net (169) (699)
Reclamation bonds 177 362
Total $ 448 $ 176