NOTES PAYABLE (Details 2)	9 Months Ended
Aug. 31, 2021 USD ($)
Repayment of principal	$ 858,166
2021 [Member]
Repayment of principal	614,000
2022 [Member]
Repayment of principal	237,315
2023 [Member]
Repayment of principal	$ 6,851

The cash outflow during the period from the repayment of aggregate short-term and long-term debt. Excludes payment of capital lease obligations.

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 45
-Paragraph 15
-Subparagraph (b)
-URI http://asc.fasb.org/extlink&oid=121586364&loc=d3e3291-108585

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