XML 21 R9.htm IDEA: XBRL DOCUMENT v3.23.1
Accounts receivable
3 Months Ended
Mar. 31, 2023
Receivables [Abstract]  
Accounts receivable

3. Accounts receivable:

 

   March 31, 2023   December 31, 2022 
Accounts receivable  $3,446,831   $7,453,523 
Expected credit losses   (24,896)   (53,241)
           
Net accounts receivable  $3,421,935   $7,400,282 

 

The Company has a doubtful debt provision of $24,896 for existing accounts receivable.