Accounts and Other Receivables
12 Months Ended
Dec. 31, 2020
Accounts and Other Receivables  
3. Accounts and Other Receivables

 

 

 

December 31,

2020

 

 

December 31,

2019

 

Trade accounts receivable

 

$ 57,298

 

 

$ 39,398

 

Allowance for doubtful accounts

 

 

(22,468 )

 

 

(21,262 )

 

 

$ 34,830

 

 

$ 18,136