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BASIS OF PRESENTATION AND SIGNIFICANT ACCOUNTING POLICIES - Estimated fair values of the Company's financial instrument liabilities (Details)	12 Months Ended
	Mar. 31, 2022 USD ($)
BASIS OF PRESENTATION AND SIGNIFICANT ACCOUNTING POLICIES
Contingent consideration	$ 63,436
Stadco
BASIS OF PRESENTATION AND SIGNIFICANT ACCOUNTING POLICIES
Expected volatility	50.00%
Reported Amount
BASIS OF PRESENTATION AND SIGNIFICANT ACCOUNTING POLICIES
Contingent consideration	$ 63,436
Fair Value
BASIS OF PRESENTATION AND SIGNIFICANT ACCOUNTING POLICIES
Contingent consideration	$ 63,436

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Amount of contingent consideration

+ References

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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The estimated measure of the percentage by which a share price is expected to fluctuate during a period. Volatility also may be defined as a probability-weighted measure of the dispersion of returns about the mean. The volatility of a share price is the standard deviation of the continuously compounded rates of return on the share over a specified period. That is the same as the standard deviation of the differences in the natural logarithms of the stock prices plus dividends, if any, over the period.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (f)(2)(ii)
-URI https://asc.fasb.org/extlink&oid=128089324&loc=d3e5070-113901

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