XML 20 R4.htm IDEA: XBRL DOCUMENT v3.24.1.u1
CONDENSED CONSOLIDATED STATEMENTS OF INCOME/(LOSS) - USD ($)
$ in Thousands
 3 Months Ended
Mar. 31, 2024
Mar. 31, 2023
Operating income/(expense):    
Exploration, property evaluation and holding costs $ (765) $ (804)
Corporate administration (1,243) (1,168)
Depreciation and amortization (12) (10)
Gain on sale of plant and equipment, net (Note 4) 802  
Total operating income/(expense), net (1,218) (1,982)
Non-operating income:    
Interest income 103 69
Other income/(expense) 42 (58)
Total non-operating income 145 11
Loss before income taxes (1,073) (1,971)
Net loss $ (1,073) $ (1,971)
Basic:    
Weighted average number of shares outstanding (in shares) 121,217,992 119,041,318
Net loss per share $ (0.01) $ (0.02)
Diluted:    
Weighted average number of shares outstanding (in shares) 121,217,992 119,041,318
Net loss per share $ (0.01) $ (0.02)