CONSOLIDATED STATEMENTS OF STOCKHOLDER'S EQUITY (Parenthetical) - USD ($) |
12 Months Ended | |
|---|---|---|
Apr. 30, 2022 |
Apr. 30, 2021 |
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| Common Stock [Member] | ||
| Payments of Stock Issuance Costs | $ 8,362,137 | $ 472,300 |
| X | ||||||||||
- Definition The cash outflow for cost incurred directly with the issuance of an equity security. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- Details
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