For an entity that discloses a concentration risk in relation to quantitative amount, which serves as the "benchmark" (or denominator) in the equation, this concept represents the concentration percentage derived from the division.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 280
-SubTopic 10
-Section 50
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Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
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Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef
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Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef
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Reference 5: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
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-URI https://asc.fasb.org/extlink&oid=99393423&loc=d3e6404-108592

Name:	us-gaap_ConcentrationRiskPercentage1
Namespace Prefix:	us-gaap_
Data Type:	dtr-types:percentItemType
Balance Type:	na
Period Type:	duration

CONCENTRATION OF RISK (Narrative) (Details)	3 Months Ended		9 Months Ended	12 Months Ended
CONCENTRATION OF RISK (Narrative) (Details)	May 31, 2022	May 31, 2021	Nov. 30, 2021	Feb. 28, 2022
Customer Concentration Risk [Member] \| Major Customer One [Member] \| Industrial Equipment Industry [Member] \| Revenues [Member]
Concentration Risk [Line Items]
Concentration percentage	15.00%	22.00%
Customer Concentration Risk [Member] \| Major Customer One [Member] \| Industrial Equipment Industry [Member] \| Accounts Receivable [Member]
Concentration Risk [Line Items]
Concentration percentage			12.00%	12.00%
Supplier Concentration Risk \| Accounts Payable [Member] \| Minimum [Member]
Concentration Risk [Line Items]
Concentration percentage	10.00%