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LIQUIDITY AND GOING CONCERN (Details) - USD ($) $ in Thousands |  | 6 Months Ended |  |
--- | --- | --- | --- | ---
Aug. 30, 2019 | Jun. 30, 2019 | Dec. 31, 2018 | Jun. 30, 2018
Cash balances |  | $ 1,156 | $ 1,577 | $ 2,715
Working capital |  | 2,700 |  |
Cantor Fitzgerald & Co [Member] |  |  |  |
Available for future sales |  | 23,800 |  |
Cantor Fitzgerald & Co [Member] | ATM Offering |  |  |  |
Net proceeds from direct offering |  | $ 10,000 |  |
Laramide Resources Ltd. [Member] |  |  |  |
Promissory note | $ 1,250 |  |  |

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