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
-Paragraph 42
-URI http://asc.fasb.org/extlink&oid=123359005&loc=d3e9054-108599

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
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-Name Accounting Standards Codification
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Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
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-Topic 825
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-URI http://asc.fasb.org/extlink&oid=123594938&loc=d3e13531-108611

Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
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Reference 5: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 275
-SubTopic 10
-Section 50
-Paragraph 20
-URI http://asc.fasb.org/extlink&oid=99393423&loc=d3e6404-108592

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Period Type:	duration

CONCENTRATIONS OF CREDIT AND SALES RISK (Details Narrative) - Customer Concentration Risk [Member]	3 Months Ended		12 Months Ended
	Jun. 30, 2021	Jun. 30, 2020	Mar. 31, 2021
Accounts Receivable [Member] \| Three Customers [Member]
Concentration Risk [Line Items]
Concentration of sales risk, percentage	78.00%
Accounts Receivable [Member] \| Four Customers [Member] \| North America [Member]
Concentration Risk [Line Items]
Concentration of sales risk, percentage			70.00%
Revenue Benchmark [Member] \| Customer One [Member]
Concentration Risk [Line Items]
Concentration of sales risk, percentage	45.00%	43.00%
Revenue Benchmark [Member] \| SEC, Cosmo USA and Starlight Electronics USA [Member]
Concentration Risk [Line Items]
Concentration of sales risk, percentage	18.00%	18.00%
Revenue Benchmark [Member] \| Ram Light Management, Ltd [Member]
Concentration Risk [Line Items]
Concentration of sales risk, percentage	14.00%	11.00%
Revenue Benchmark [Member] \| Customer Four [Member]
Concentration Risk [Line Items]
Concentration of sales risk, percentage	14.00%