Significant Accounting Policies (Tables) |
3 Months Ended | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Jul. 31, 2020 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Accounting Policies [Abstract] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Schedule of Property and Equipment Useful Lives | Depreciation and amortization is computed using the straight-line method over the estimated useful lives of the related assets per the following table.
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| X | ||||||||||
- Definition Tabular disclosure of useful life of physical assets used in the normal conduct of business and not intended for resale. No definition available.
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| X | ||||||||||
- References No definition available.
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