Summary of Significant Accounting Policies (Details) - shares |
6 Months Ended | |
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Jul. 31, 2021 |
Jan. 31, 2021 |
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| Warrants purchased | 705,882 | |
| Threshold amortization period of contract acquisition costs | 1 year | |
| Maximum | ||
| Amortization term of deferred contract acquisition costs. | 5 years | |
| Minimum | ||
| Amortization term of deferred contract acquisition costs. | 3 years | |
| Private Placement | ||
| Warrants purchased | 16,300,000 |
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- Definition Represents the term of amortization of deferred contract acquisition costs. No definition available.
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- Definition Threshold amortization period of contract acquisition costs. No definition available.
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- Definition Number of securities into which the class of warrant or right may be converted. For example, but not limited to, 500,000 warrants may be converted into 1,000,000 shares. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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