XML 70 R74.htm IDEA: XBRL DOCUMENT v3.20.1
PLANT, EQUIPMENT AND MINING PROPERTIES (Details) - USD ($)
$ in Thousands
 12 Months Ended
Dec. 31, 2019
Dec. 31, 2018
COST    
Beginning balance $ 55,039 $ 44,766
Additions / Transfers 3,289 10,662
Disposals (4,178) (33)
Effect of movements in exchange rates 112 (356)
Ending balance 54,262 55,039
ACCUMULATED DEPLETION AND DEPRECIATION    
Beginning balance 16,296 12,608
Additions / Transfers 4,407 3,796
Disposals (2,130)  
Effect of movements in exchange rates 31 (108)
Ending balance 18,604 16,296
NET BOOK VALUE    
Plant, equipment and mining properties 35,658 38,743
Mining properties [member]    
COST    
Beginning balance 12,962 12,482
Additions / Transfers 664 588
Disposals
Effect of movements in exchange rates 31 (108)
Ending balance 13,637 12,962
ACCUMULATED DEPLETION AND DEPRECIATION    
Beginning balance 6,102 4,592
Additions / Transfers 1,952 1,549
Disposals  
Effect of movements in exchange rates 12 (39)
Ending balance 8,066 6,102
NET BOOK VALUE    
Plant, equipment and mining properties 5,571 6,860
Office equipment, furniture, and fixtures [member]    
COST    
Beginning balance 149 133
Additions / Transfers 381 17
Disposals (6)
Effect of movements in exchange rates (1)
Ending balance 524 149
ACCUMULATED DEPLETION AND DEPRECIATION    
Beginning balance 65 48
Additions / Transfers 22 17
Disposals (3)  
Effect of movements in exchange rates
Ending balance 84 65
NET BOOK VALUE    
Plant, equipment and mining properties 440 84
Computer equipment [Member]    
COST    
Beginning balance 358 283
Additions / Transfers (6) 77
Disposals (12)
Effect of movements in exchange rates 1 (2)
Ending balance 341 358
ACCUMULATED DEPLETION AND DEPRECIATION    
Beginning balance 175 144
Additions / Transfers 49 32
Disposals (11)  
Effect of movements in exchange rates (1)
Ending balance 213 175
NET BOOK VALUE    
Plant, equipment and mining properties 128 183
Mine machinery and transportation equipment [Member]    
COST    
Beginning balance 17,257 16,377
Additions / Transfers (648) 990
Disposals (3,723)
Effect of movements in exchange rates 33 (110)
Ending balance 12,919 17,257
ACCUMULATED DEPLETION AND DEPRECIATION    
Beginning balance 6,830 6,084
Additions / Transfers 51 799
Disposals (2,040)  
Effect of movements in exchange rates 13 (53)
Ending balance 4,854 6,830
NET BOOK VALUE    
Plant, equipment and mining properties 8,065 10,427
Mill machinery and processing equipment [Member]    
COST    
Beginning balance 17,603 9,866
Additions / Transfers 148 7,856
Disposals (231) (33)
Effect of movements in exchange rates 34 (86)
Ending balance 17,554 17,603
ACCUMULATED DEPLETION AND DEPRECIATION    
Beginning balance 2,416 1,139
Additions / Transfers 1,619 1,287
Disposals (27)  
Effect of movements in exchange rates 5 (10)
Ending balance 4,013 2,416
NET BOOK VALUE    
Plant, equipment and mining properties 13,541 15,187
Buildings [member]    
COST    
Beginning balance 6,710 5,625
Additions / Transfers 2,770 1,134
Disposals (206)
Effect of movements in exchange rates 13 (49)
Ending balance 9,287 6,710
ACCUMULATED DEPLETION AND DEPRECIATION    
Beginning balance 708 601
Additions / Transfers 714 112
Disposals (49)  
Effect of movements in exchange rates 1 (5)
Ending balance 1,374 708
NET BOOK VALUE    
Plant, equipment and mining properties $ 7,913 $ 6,002