Significant Accounting Policies (Schedule of Basic and Diluted Income per Share) (Details) - USD ($) |
3 Months Ended | 9 Months Ended | ||
|---|---|---|---|---|
Jan. 31, 2018 |
Jan. 31, 2017 |
Jan. 31, 2018 |
Jan. 31, 2017 |
|
| Numerator | ||||
| Net loss | $ (2,147,945) | $ 7,377 | $ (3,396,575) | $ (381,530) |
| Denominator | ||||
| Weighted average common shares outstanding | 14,491,634 | 11,467,345 | 13,862,992 | 11,419,270 |
| Denominator | 14,491,634 | 13,040,970 | 13,862,992 | 11,419,270 |
| Basic [Member] | ||||
| Numerator | ||||
| Net income applicable to common stock | $ 7,377 | |||
| Convertible debt interest | ||||
| Net loss | $ 7,377 | |||
| Denominator | ||||
| Weighted average common shares outstanding | 11,467,345 | |||
| Convertible debt | ||||
| Warrants and options | ||||
| Denominator | 11,467,345 | |||
| Net income per share | $ 0.00 | |||
| Diluted [Member] | ||||
| Numerator | ||||
| Net income applicable to common stock | $ 7,377 | |||
| Convertible debt interest | 4,010 | |||
| Net loss | $ 11,387 | |||
| Denominator | ||||
| Weighted average common shares outstanding | 11,467,345 | |||
| Convertible debt | 75,596 | |||
| Warrants and options | 1,498,029 | |||
| Denominator | 13,040,970 | |||
| Net income per share | $ 0.00 | |||
| X | ||||||||||
- Definition The amount of net income or loss for the period per each share in instances when basic and diluted earnings per share are the same amount and reported as a single line item on the face of the financial statements. Basic earnings per share is the amount of net income or loss for the period per each share of common stock or unit outstanding during the reporting period. Diluted earnings per share includes the amount of net income or loss for the period available to each share of common stock or common unit outstanding during the reporting period and to each share or unit that would have been outstanding assuming the issuance of common shares or units for all dilutive potential common shares or units outstanding during the reporting period. No definition available.
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- Definition Additional shares included in the calculation of diluted EPS as a result of the potentially dilutive effect of call options and warrants using the treasury stock method. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Additional shares included in the calculation of diluted EPS as a result of the potentially dilutive effect of convertible debt securities using the if-converted method. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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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/presentationRef
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- References No definition available.
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- Definition Amount of Net Income (Loss) attributable to noncontrolling interest. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition The consolidated profit or loss for the period, net of income taxes, including the portion attributable to the noncontrolling interest. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition The average number of shares or units issued and outstanding that are used in calculating diluted EPS or earnings per unit (EPU), determined based on the timing of issuance of shares or units in the period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Number of [basic] shares or units, after adjustment for contingently issuable shares or units and other shares or units not deemed outstanding, determined by relating the portion of time within a reporting period that common shares or units have been outstanding to the total time in that period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- References No definition available.
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