XML 149 R11.htm IDEA: XBRL DOCUMENT
v3.22.1

Other Assets | 12 Months Ended
--- | ---
Dec. 31, 2021
Other Assets |
Other Assets | 5. Other Assets The following items comprised other assets:
(in thousands) |  | December 31, |
|  | 2021 |  |  | 2020 |
Furniture and fixtures, net of accumulated depreciation |  | $ | 65 |  |  | $ | 34 |
Lik project equipment, net of accumulated depreciation |  |  | 10 |  |  |  | 30 |
Office lease asset |  |  | 72 |  |  |  | 7 |
Vendetta warrants |  |  | 3 |  |  |  | 49 |
Exploration bonds and other assets |  |  | 4 |  |  |  | 4 |
Total other assets |  | $ | 154 |  |  | $ | 124 |

X
- References No definition available. + Details
Name: | us-gaap_OtherAssetsAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition The entire disclosure for other assets. This disclosure includes other current assets and other noncurrent assets. + References No definition available. + Details
Name: | us-gaap_OtherAssetsDisclosureTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration