Stockholders' Equity (Details) - Schedule of Stockholders' Equity Note, Warrants or Rights - $ / shares |
3 Months Ended | 12 Months Ended | |
|---|---|---|---|
May 31, 2021 |
Aug. 31, 2022 |
May 31, 2022 |
|
| Schedule Of Stockholders Equity Note Warrants Or Rights Abstract | |||
| Warrants outstanding, Number of Shares | 13,449,411 | 1,729,924 | |
| Warrants outstanding, Weighted Average Exercise Price | $ 2.12 | $ 1.98 | $ 1.98 |
| Granted, Number of Shares | 0 | 874,665 | |
| Granted, Weighted Average Exercise Price | $ 0 | $ 1.65 | |
| Exercised, Number of Shares | 0 | 0 | |
| Exercised, Weighted Average Exercise Price | $ 0 | $ 0 | |
| Cancelled / Expired, Number of Shares | 0 | (12,644,153) | |
| Cancelled / Expired, Weighted Average Exercise Price | $ 0 | $ 2.09 | |
| Warrants outstanding, Number of Shares | 1,729,924 | 1,729,924 |
| X | ||||||||||
- Definition Aggregate amount of each class of warrants or rights cancelled or expired. No definition available.
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| X | ||||||||||
- Definition Aggregate amount of each class of warrants or rights exercised. No definition available.
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| X | ||||||||||
- Definition The weighted average exercise price of each class of warrants or rights expired or cancelled. No definition available.
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| X | ||||||||||
- Definition The weighted average exercise price of each class of warrants or rights exercised. No definition available.
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| X | ||||||||||
- Definition The weighted average exercise price of each class of warrants or rights granted. No definition available.
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| X | ||||||||||
- Definition The weighted average exercise price of each class of warrants or rights outstanding. No definition available.
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| X | ||||||||||
- Definition Aggregate amount of each class of warrants or rights granted. No definition available.
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| X | ||||||||||
- References No definition available.
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| X | ||||||||||
- Definition Number of warrants or rights outstanding. No definition available.
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