XML 66 R51.htm IDEA: XBRL DOCUMENT v3.20.4
Accounts Payable and Accrued Liabilities (Tables)
12 Months Ended
Dec. 31, 2020
Subclassifications Of Assets Liabilities And Equities [Abstract]  
Summary of Accounts Payable and Accrued Liabilities

 

December 31, 2020

 

December 31, 2019

 

Trade payables

 

4,849

 

 

20,228

 

Accrued and other liabilities

 

18,459

 

 

37,882

 

 

 

23,308

 

 

58,110