Related Party Transactions (Details) - USD ($)	6 Months Ended
Jan. 31, 2018	Jan. 31, 2017
Related Party Transactions (Textual)
Consulting services	$ 27,500	$ 20,750

Amount of fees from providing shareholder services, including, but not limited to, answering shareholder inquiries and providing shareholders with information about their investments.

No definition available.

Name:	us-gaap_ServicingFees
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration