Leases (Schedule of Other Information Related to Leases) (Details) |
Jul. 31, 2019 |
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Lessee Disclosure [Abstract] | |
Weighted average remaining lease term (in years) | 5 years 3 months 19 days |
Weighted average discount rate | 12.00% |
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- References No definition available.
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- Definition Weighted average discount rate for operating lease calculated at point in time. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Weighted average remaining lease term for operating lease, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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