Plant and Equipment (Tables)

3 Months Ended

Mar. 31, 2020

Plant and Equipment

Schedule Of Plant And Equipment

	March 31, 2020						December 31, 2019
			Accumulated						Accumulated
	Cost		depreciation		Net		Cost		depreciation		Net
Mt Todd, Australia	$	5,237	$	5,126	$	111	$	5,237	$	5,114	$	123
Corporate, United States		333		333		—		333		333		—
Used mill equipment, Canada		5,500		—		5,500		5,500		—		5,500
	$	11,070	$	5,459	$	5,611	$	11,070	$	5,447	$	5,623