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Warrants and Options (Details) - USD ($) | 12 Months Ended |
--- | --- | ---
Jan. 31, 2021 | Jun. 25, 2019
Warrants and Options (Details) [Line Items] |  |
Exercise price | $ 20.90 |
Initial public offering price, percentage | 110.00% |
Per share |  | $ 0.25
Derivative liability for warrant | $ 906,678 |
IPO [Member] |  |
Warrants and Options (Details) [Line Items] |  |
Purchase of warrants shares | 95,000 |
Per share | $ 11 |
Warrants [Member] |  |
Warrants and Options (Details) [Line Items] |  |
Purchase of warrants shares | 50,000 |

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