XML 16 R4.htm IDEA: XBRL DOCUMENT v3.8.0.1
CONDENSED CONSOLIDATED STATEMENTS OF INCOME/(LOSS) AND COMPREHENSIVE INCOME/(LOSS) - USD ($)
$ in Thousands
 3 Months Ended 9 Months Ended
Sep. 30, 2017
Sep. 30, 2016
Sep. 30, 2017
Sep. 30, 2016
CONDENSED CONSOLIDATED STATEMENTS OF INCOME/(LOSS) AND COMPREHENSIVE INCOME/(LOSS) [Abstract]        
Revenues $ 0 $ 0 $ 0 $ 0
Operating expense:        
Exploration, property evaluation and holding costs (1,635) (1,168) (4,695) (2,979)
Corporate administration (823) (581) (2,619) (2,319)
Depreciation and amortization (137) (144) (455) (431)
Gain on disposal of mineral property, net (Note 3)     358 150
Total operating expense (2,595) (1,893) (7,411) (5,579)
Non-operating income/(expenses):        
Gain/(loss) on other investments (Note 2) (78) (234) (858) 3,586
Research and development grant, net (Note 9)       744
Interest income 38 20 117 45
Other income/(expense) (20) 24 (32) 44
Total non-operating income/(expense) (60) (190) (773) 4,419
Net loss (2,655) (2,083) (8,184) (1,160)
Other comprehensive loss:        
Unrealized fair value increase/(decrease) on available-for-sale securities 1 7 (20) 71
Comprehensive loss $ (2,654) $ (2,076) $ (8,204) $ (1,089)
Basic:        
Weighted average number of basic shares outstanding (in shares) 98,993,395 92,543,232 98,363,761 86,135,588
Net loss per share, Basic (in dollars per share) $ (0.03) $ (0.02) $ (0.08) $ (0.01)
Diluted:        
Weighted average number of diluted shares outstanding (in shares) 98,993,395 92,543,232 98,363,761 86,135,588
Net loss per share, Diluted (in dollars per share) $ (0.03) $ (0.02) $ (0.08) $ (0.01)