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Other Expenses (Tables)
 12 Months Ended
Dec. 31, 2020
Other Expenses [abstract]  
Schedule of Other Expenses

 

 

 

 

 

 

 

 

 

Years ended December 31,

 

 
2020

    

2019

Write-down (recovery) of investment in associates

 

$

(194)

 

$

2,706

Write-off of mineral properties

 

 

878

 

 

1,554

Loss on disposal of assets and other write-downs

 

 

484

 

 

67

Write-off of accounts receivable

 

 

447

 

 

 -

Other expenses (income)

 

 

(308)

 

 

284

Care and maintenance costs related to COVID-19

 

 

3,121

 

 

 -

 

 

$

4,428

 

$

4,611