XML 25 R10.htm IDEA: XBRL DOCUMENT v3.23.1
Plant and Equipment
3 Months Ended
Mar. 31, 2023
Plant and Equipment  
Plant and Equipment

4. Plant and Equipment

March 31, 2023

December 31, 2022

Accumulated

Accumulated

    

Cost

    

Depreciation

    

Net

    

Cost

    

Depreciation

    

Net

  

Mt Todd, Australia

$

5,364

$

5,181

$

183

$

5,364

$

5,171

$

193

Corporate, United States

333

333

333

333

Used mill equipment, Canada

$

5,697

$

5,514

$

183

$

5,697

$

5,504

$

193