8. RELATED PARTY TRANSACTIONS (Details Narrative) - USD ($) |
3 Months Ended | |
|---|---|---|
Jul. 31, 2015 |
Jul. 31, 2014 |
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| SG Austria [Member] | ||
| Equity investment percentage | 14.50% | |
| SG Austria [Member] | ||
| Manufacturing set up fee paid | $ 48,000 | $ 0 |
| Vin-de-Bona | ||
| Professional fees included in research and development | 8,000 | $ 3,000 |
| Austrianova | ||
| Payments made for licensing agreement | $ 1,300,000 | |
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- Definition The percentage of ownership of common stock or equity participation in the investee accounted for under the equity method of accounting. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition The aggregate costs incurred in the production of goods for sale. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Amount of other research and development expense. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition The cash outflow to acquire asset without physical form usually arising from contractual or other legal rights, excluding goodwill. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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