Condensed Consolidated Statements of Changes In Stockholders' Equity (Unaudited) - 6 months ended Oct. 31, 2018 - USD ($) |
Series C Preferred Stock [Member] |
Series E Preferred Stock [Member] |
Common Stock [Member] |
Additional Paid-In Capital [Member] |
Accumulated Deficit [Member] |
Total |
|---|---|---|---|---|---|---|
| Balance at Apr. 30, 2018 | $ 17,591 | $ 30,911,222 | $ (18,228,552) | $ 12,700,261 | ||
| Balance, shares at Apr. 30, 2018 | 17,590,574 | |||||
| Issuance of common stock for services | $ 552 | 774,112 | 774,664 | |||
| Issuance of common stock for services, shares | 551,919 | |||||
| Issuance of common stock for accrued services | $ 9 | 12,491 | 12,500 | |||
| Issuance of common stock for accrued services, shares | 9,191 | |||||
| Issuance of options for services | 91,510 | 91,510 | ||||
| Net loss | (4,481,812) | (4,481,812) | ||||
| Balance at Oct. 31, 2018 | $ 18,152 | $ 31,789,335 | $ (22,710,364) | $ 9,097,123 | ||
| Balance, shares at Oct. 31, 2018 | 18,151,684 |
| X | ||||||||||
- Definition Issuance of common stock for accrued services. No definition available.
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- Definition Issuance of common stock for accrued services, shares. No definition available.
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- Definition Issuance of options for services. No definition available.
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- Definition The portion of profit or loss for the period, net of income taxes, which is attributable to the parent. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Number of shares issued which are neither cancelled nor held in the treasury. No definition available.
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- Definition Number of shares issued in lieu of cash for services contributed to the entity. Number of shares includes, but is not limited to, shares issued for services contributed by vendors and founders. No definition available.
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- Definition Value of stock issued in lieu of cash for services contributed to the entity. Value of the stock issued includes, but is not limited to, services contributed by vendors and founders. No definition available.
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| X | ||||||||||
- Definition Total of all stockholders' equity (deficit) items, net of receivables from officers, directors, owners, and affiliates of the entity which are attributable to the parent. The amount of the economic entity's stockholders' equity attributable to the parent excludes the amount of stockholders' equity which is allocable to that ownership interest in subsidiary equity which is not attributable to the parent (noncontrolling interest, minority interest). This excludes temporary equity and is sometimes called permanent equity. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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