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Significant Accounting Policies (Tables) | 12 Months Ended
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Dec. 31, 2020
Accounting Policies [Abstract] |
Schedule of potential dilutive securities denominated in ordinary shares equivalents that were excluded from the computation of diluted earnings (loss) per share |
|  |  |  | Year ended December 31, |
|  |  |  | 2020 |  |  | 2019 |  |  | 2018 |
SPAC Warrants |  | See Note 20 |  |  | 17,795,000 |  |  |  | 17,795,000 |  |  |  | 17,795,000 |
August 2020 PIPE Warrants |  | See Note 13 |  |  | 1,500,000 |  |  |  | - |  |  |  | - |
December 2020 Convertible Debenture |  | See Note 12 |  |  | 800,000 |  |  |  | - |  |  |  | - |
December 2020 Series A Warrant |  | See Note 12 |  |  | 1,200,000 |  |  |  | - |  |  |  | - |
December 2020 Series B Warrant |  | See Note 12 |  |  | 5,000,000 |  |  |  | - |  |  |  | - |
December 2020 Series C Warrant |  | See Note 12 |  |  | 7,500,000 |  |  |  | - |  |  |  | - |

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