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Going Concern and Liquidity (Details) - USD ($) | 12 Months Ended |
--- | --- | ---
Dec. 31, 2020 | Dec. 31, 2019 | Dec. 31, 2018 | Dec. 31, 2017
Going Concern [Abstract] |  |  |  |
Cash and cash equivalents | $ 1,816,177 | $ 22,834 | $ 477,309 | $ 6,809,485
Increase of cash and cash equivalents |  | 20,000 |  |
Net loss | (3,241,697) | $ (4,450,994) | $ (8,910,002) |
Cash in operation activities | 2,340,000 |  |  |
Working capital | $ 3,260,000 |  |  |
Description of equity financing | In February and March 2020, the Company obtained approximately $7.2 million equity financing, net of placement agent’s commissions and other expenses. In late January 2021, 1,255,000 of warrants were exercised resulting in aggregate cash proceeds to the Company of $6.8 million. Considering equity financing and the cost cutting activities, the Company believes that the current cash and cash equivalents and the anticipated cash flows from operations will be sufficient to meet the anticipated working capital requirements and expenditures for the next 12 months. |  |  |

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