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Other Liabilities (Tables)
12 Months Ended
Dec. 31, 2020
Other Liabilities [abstract]  
Summary of other liabilities

 

 

 

 

 

 

 

 

 

December 31,

 

December 31,

 

 

2020

    

2019

Restricted share units (note 20(b))

 

$

2,264

 

$

246

Other non-current liabilities

 

 

259

 

 

253

 

 

$

2,523

 

$

499