2. LIQUIDITY (Details Narrative) - USD ($) |
3 Months Ended | 12 Months Ended | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
Apr. 30, 2017 |
Jan. 31, 2017 |
Oct. 31, 2016 |
Jul. 31, 2016 |
Apr. 30, 2016 |
Jan. 31, 2016 |
Oct. 31, 2015 |
Jul. 31, 2015 |
Apr. 30, 2017 |
Apr. 30, 2016 |
|
| Capitalization And Management Plans | ||||||||||
| Accumulated deficit | $ (89,135,302) | $ (84,691,617) | $ (89,135,302) | $ (84,691,617) | ||||||
| Net loss | $ (1,155,022) | $ (1,282,146) | $ (974,551) | $ (1,031,966) | $ (1,122,067) | $ (1,791,097) | $ (1,635,582) | $ (1,515,038) | $ (4,443,685) | $ (6,063,784) |
| X | ||||||||||
- References No definition available.
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| X | ||||||||||
- 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/presentationRef
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| X | ||||||||||
- Definition The cumulative amount of the reporting entity's undistributed earnings or deficit. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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