Accrued Liabilities and Other Current Liabilities
|6 Months Ended|
Jan. 31, 2017
|Payables and Accruals [Abstract]|
|Accounts Payable and Accrued Liabilities Disclosure [Text Block]||
Note 7 – Accrued Liabilities and Other Current Liabilities
Accrued liabilities consist of the following:
The entire disclosure for accounts payable and accrued liabilities at the end of the reporting period.
Reference 1: http://www.xbrl.org/2003/role/presentationRef
No definition available.