BIOLOGICAL ASSETS (Narrative) (Details) - Kilogram	12 Months Ended
Aug. 31, 2019	Aug. 31, 2018
Disclosure of detailed information about biological assets [abstract]
Estimated harvest yields for the cannabis on plants	16,595	11,036

The output of entity's agricultural produce.

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Name IAS
-Number 41
-IssueDate 2018-01-01
-Paragraph 46
-Subparagraph b
-Clause ii
-URI http://eifrs.ifrs.org/eifrs/XBRL?type=IAS&num=41&date=2018-03-01&anchor=para_46_b_ii&doctype=Standard
-URIDate 2018-03-16

Name:	ifrs-full_OutputOfAgriculturalProduce
Namespace Prefix:	ifrs-full_
Data Type:	xbrli:decimalItemType
Balance Type:	na
Period Type:	duration