Summary of Significant Accounting Policies - Property and Equipment (Details Narrative) - USD ($) |
12 Months Ended | |
|---|---|---|
Apr. 30, 2016 |
Apr. 30, 2015 |
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| Accounting Policies [Abstract] | ||
| Depreciation and amortization expense related to property and equipment | $ 92,000 | $ 127,000 |
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- References No definition available.
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| X | ||||||||||
- Definition Depreciation and amortization of property, plant and equipment directly related to goods produced and sold and services rendered by an entity during the reporting period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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