Accrued Liabilities (Tables) |
12 Months Ended | ||||||||||||||||||||||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Jul. 31, 2019 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||
Payables and Accruals [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||
Schedule of Accrued Liabilities [Table Text Block] | At July 31, accrued liabilities consist of:
|
X | ||||||||||
- References No definition available.
|
X | ||||||||||
- Definition Tabular disclosure of the components of accrued liabilities. No definition available.
|