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Marketable Equity Securities (Details Narrative) - USD ($) | 3 Months Ended | 9 Months Ended | 12 Months Ended
--- | --- | --- | ---
Sep. 30, 2020 | Sep. 30, 2020 | Dec. 31, 2019
Common Stock [Member] |  |  |
Gross unrealized gains (losses) | $ 184,419 | $ 132,106 | $ 258,905

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