XML 52 R40.htm IDEA: XBRL DOCUMENT v3.10.0.1
Changes in Non-Cash Working Capital (Details) - USD ($)
9 Months Ended
Jun. 30, 2018
Jun. 30, 2017
Summary of changes in non-cash working capital    
Accounts receivable $ (13,728) $ (88,659)
Prepaid expenses 6,243 (4,171)
Accounts payable (78,641) 72,433
Net changes in non-cash working capital (Note 10) $ (86,126) $ (20,397)