Other Liabilities (Tables) |
9 Months Ended | |||||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Apr. 30, 2017 | ||||||||||||||||||||||||||||||||||||||||||||||
| Other Liabilities and Financial Instruments Subject to Mandatory Redemption [Abstract] | ||||||||||||||||||||||||||||||||||||||||||||||
| Schedule of Other Liabilities [Table Text Block] | Other liabilities consist of the following:
|
|||||||||||||||||||||||||||||||||||||||||||||
| X | ||||||||||
- Definition Tabular disclosure of other liabilities not separately disclosed on the balance sheet. No definition available.
|
| X | ||||||||||
- References No definition available.
|