Annual report pursuant to Section 13 and 15(d)

Operating Costs (Details)

v3.22.4
Operating Costs (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2022
Dec. 31, 2021
Dec. 31, 2020
Operating Costs      
Exploration and evaluation $ 1,769 $ 2,037 $ 1,816
Development 4,686 1,922 1,097
General and administration 6,037 5,328 5,200
Accretion 460 486 576
Operating Costs $ 12,952 $ 9,773 $ 8,689