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Prepaid expenses, deposits and other assets
 12 Months Ended
Dec. 31, 2020
Prepaid Expenses Deposits And Other Assets [Abstract]  
5. Prepaid expenses, deposits and other assets

5.

Prepaid expenses, deposits and other assets

 

 

 

2020

 

 

2019

 

Prepaid expenses

 

 

1,546

 

 

 

1,150

 

Deposits and other receivables

 

 

1,448

 

 

 

2,098

 

 

 

 

2,994

 

 

 

3,248