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MARKETABLE SECURITIES (Details Narrative) - USD ($)
3 Months Ended 9 Months Ended
Sep. 30, 2021
Sep. 30, 2020
Sep. 30, 2021
Sep. 30, 2020
Dec. 31, 2020
Investments, Debt and Equity Securities [Abstract]          
Marketable Securities, Current $ 195,000   $ 195,000   $ 31,000
Marketable Securities, Gain (Loss) $ (185,000) $ 14,966 $ 164,000 $ (901)