Other current assets (Tables)

12 Months Ended

Dec. 31, 2020

Other current assets

Schedule of Other current assets

As at December 31,	2020		2019
Advances against auction contracts	$	6,487	$	12,925
Assets held for sale		—		15,051
Prepaid expenses and deposits		20,787		22,184
	$	27,274	$	50,160