XML 100 R66.htm IDEA: XBRL DOCUMENT v3.24.1
PLANT EQUIPMENT AND MINING PROPERTIES (Details) - USD ($)
 12 Months Ended
Dec. 31, 2023
Dec. 31, 2022
Statement [Line Items]    
Beginning Balance $ 69,141,000 $ 58,599,000
Additions/ Transfers 12,020,000 12,346,000
Writendowns (798,000) (1,792,000)
Effect Of Movements In Exchange Rates (40,000) (12,000)
Ending balance 80,323,000 69,141,000
Accumulated Depletion And Depreciation, Beginning Balance 25,085,000 22,924,000
Accumulated Depletion And Depreciation, Additions / Transfers 2,822,000 3,623,000
Accumulated Depletion And Depreciation, Ending Balance 27,254,000 25,085,000
Accumulated Depletion And Depreciation, Writedowns (653,000) (1,462,000)
Net book value 53,069,000 44,056,000
Mining Property [Member]    
Statement [Line Items]    
Beginning Balance 14,687,000 13,038,000
Additions/ Transfers 3,716,000 1,649,000
Writendowns 0 0
Effect Of Movements In Exchange Rates (28,000) 0
Ending balance 18,375,000 14,687,000
Accumulated Depletion And Depreciation, Beginning Balance 9,106,000 8,856,000
Accumulated Depletion And Depreciation, Additions / Transfers 367,000 250,000
Accumulated Depletion And Depreciation, Ending Balance 9,473,000 9,106,000
Accumulated Depletion And Depreciation, Writedowns 0 0
Net book value 8,902,000 5,581,000
Computer equipment [member]    
Statement [Line Items]    
Beginning Balance 774,000 335,000
Additions/ Transfers 1,176,000 441,000
Writendowns (22,000) 0
Effect Of Movements In Exchange Rates 1,000 (2,000)
Ending balance 1,929,000 774,000
Accumulated Depletion And Depreciation, Beginning Balance 598,000 267,000
Accumulated Depletion And Depreciation, Additions / Transfers 204,000 331,000
Accumulated Depletion And Depreciation, Ending Balance 781,000 598,000
Accumulated Depletion And Depreciation, Writedowns (21,000) 0
Net book value 1,148,000 176,000
Buildings and construction in process [Member]    
Statement [Line Items]    
Beginning Balance 14,693,000 11,778,000
Additions/ Transfers 701,000 2,907,000
Writendowns 0 0
Effect Of Movements In Exchange Rates (24,000) 8,000
Ending balance 15,370,000 14,693,000
Accumulated Depletion And Depreciation, Beginning Balance 3,029,000 1,896,000
Accumulated Depletion And Depreciation, Additions / Transfers 294,000 1,133,000
Accumulated Depletion And Depreciation, Ending Balance 3,323,000 3,029,000
Accumulated Depletion And Depreciation, Writedowns 0 0
Net book value 12,047,000 11,664,000
Office Equipment Furniture And Fixtures [Member]    
Statement [Line Items]    
Beginning Balance 763,000 595,000
Additions/ Transfers 78,000 185,000
Writendowns (6,000) 0
Effect Of Movements In Exchange Rates 9,000 (17,000)
Ending balance 844,000 763,000
Accumulated Depletion And Depreciation, Beginning Balance 441,000 294,000
Accumulated Depletion And Depreciation, Additions / Transfers 111,000 147,000
Accumulated Depletion And Depreciation, Ending Balance 548,000 441,000
Accumulated Depletion And Depreciation, Writedowns (4,000) 0
Net book value 296,000 322,000
Mine Machinery And Transportation Equipment [Member]    
Statement [Line Items]    
Beginning Balance 14,930,000 14,240,000
Additions/ Transfers 3,270,000 2,383,000
Writendowns (629,000) (1,692,000)
Effect Of Movements In Exchange Rates 2,000 (1,000)
Ending balance 17,573,000 13,930,000
Accumulated Depletion And Depreciation, Beginning Balance 5,178,000 4,944,000
Accumulated Depletion And Depreciation, Additions / Transfers 676,000 1,616,000
Accumulated Depletion And Depreciation, Ending Balance 5,235,000 5,178,000
Accumulated Depletion And Depreciation, Writedowns (619,000) (1,382,000)
Net book value 12,338,000 9,752,000
Mill Machinery And Processing Equipment [Member]    
Statement [Line Items]    
Beginning Balance 23,294,000 18,613,000
Additions/ Transfers 3,079,000 4,781,000
Writendowns (141,000) (100,000)
Effect Of Movements In Exchange Rates 0 0
Ending balance 26,232,000 23,294,000
Accumulated Depletion And Depreciation, Beginning Balance 6,733,000 6,667,000
Accumulated Depletion And Depreciation, Additions / Transfers 1,170,000 146,000
Accumulated Depletion And Depreciation, Ending Balance 7,894,000 6,733,000
Accumulated Depletion And Depreciation, Writedowns (9,000) (80,000)
Net book value $ 18,338,000 $ 16,561,000