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SCHEDULE OF DEFERRED TAX ASSETS AND LIABILITIES (Details) - USD ($) $ in Thousands | Dec. 31, 2021 | Dec. 31, 2020
--- | --- | ---
Income Tax Disclosure [Abstract] |  |
Employee benefits and deferred compensation | $ 1,064 | $ 1,076
Investments and asset impairments | 1,818 | 1,818
Other temporary differences | (1,188) | (1,002)
Net operating loss and capital loss carryforwards | 15,904 | 15,739
Deferred tax assets, gross | 17,598 | 17,631
Valuation allowance | (17,598) | (17,631)
Net deferred tax assets |  |

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