5. STOCK OPTIONS AND WARRANTS (Details - Nonvested Option activity) - Unvested Stock Options [Member] - $ / shares |
12 Months Ended | |
|---|---|---|
Apr. 30, 2019 |
Apr. 30, 2018 |
|
| Options Outstanding | ||
| Beginning balance | 7,200,000 | 6,800,000 |
| Granted | 12,200,000 | 16,150,000 |
| Vested | (13,200,000) | (15,750,000) |
| Forfeited | 0 | 0 |
| Ending balance | 6,200,000 | 7,200,000 |
| Beginning balance | $ 0.00 | $ 0.00 |
| Granted | 0.05 | 0.06 |
| Vested | ||
| Forfeited | ||
| Ending balance | $ 0.05 | $ 0.00 |
| X | ||||||||||
- Definition Weighted Average Grant Date Fair Value per Share vested No definition available.
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| X | ||||||||||
- Definition Net number of share options (or share units) granted during the period. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- Definition The weighted average grant-date fair value of options granted during the reporting period as calculated by applying the disclosed option pricing methodology. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- Definition A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period. No definition available.
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| X | ||||||||||
- Definition Weighted average price at which grantees can acquire the shares reserved for issuance under the stock option plan. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- Definition Number of non-vested options outstanding. No definition available.
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| X | ||||||||||
- Definition Number of non-vested options forfeited. No definition available.
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| X | ||||||||||
- Definition Weighted average grant-date fair value of non-vested options forfeited. No definition available.
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| X | ||||||||||
- Definition Number of options vested. No definition available.
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| X | ||||||||||
- Details
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