XML 20 R10.htm IDEA: XBRL DOCUMENT v3.20.2
Other Assets
9 Months Ended
Sep. 30, 2020
Other Assets [Abstract]  
Other Assets

The following items comprised other assets:

 

(in thousands)   September 30,     December 31  
    2020     2019  
Furniture and fixtures, net of accumulated depreciation   $ 35     $ 39  
Lik project equipment, net of accumulated depreciation     35       50  
Office lease asset     17       45  
Vendetta warrants     70       21  
Exploration bonds and other assets     4       4  
Total other   $ 161     $ 159