PROPERTY, PLANT AND EQUIPMENT (Details Textual) - Building [Member]	12 Months Ended
Jul. 31, 2018 USD ($)
Property, Plant and Equipment [Line Items]
Asset Acquisition Recognized Identifiable Assets Acquired And Liabilities Assumed Property Plant And Equipment	$ 297,518
Property, Plant and Equipment, Useful Life	20 years

Useful life of long lived, physical assets used in the normal conduct of business and not intended for resale, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. Examples include, but not limited to, land, buildings, machinery and equipment, office equipment, furniture and fixtures, and computer equipment.

No definition available.

Name:	us-gaap_PropertyPlantAndEquipmentUsefulLife
Namespace Prefix:	us-gaap_
Data Type:	xbrli:durationItemType
Balance Type:	na
Period Type:	duration