Represents for number of convertible debt.

No definition available.

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- Definition

Represents for percentage of MTI common shares.

+ References

No definition available.

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- Definition

Represents for percentage of quarterly interest payments.

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No definition available.

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- Definition

Exercise price per share or per unit of warrants or rights outstanding.

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- Definition

Number of securities into which the class of warrant or right may be converted. For example, but not limited to, 500,000 warrants may be converted into 1,000,000 shares.

+ References

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- Definition

Amount of a favorable spread to a debt holder between the amount of debt being converted and the value of the securities received upon conversion. This is an embedded conversion feature of convertible debt issued that is in-the-money at the commitment date.

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- Definition

Contractual interest rate for funds borrowed, under the debt agreement.

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- Definition

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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No definition available.

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- Definition

Period of time between issuance and maturity of debt instrument, in PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

+ References

No definition available.

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- Definition

Amount, after accumulated amortization, of debt discount.

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- Definition

Face amount or stated value per share of preferred stock nonredeemable or redeemable solely at the option of the issuer.

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- Definition

Carrying value as of the balance sheet date of the portion of long-term, uncollateralized debt obligations due within one year or the normal operating cycle, if longer.

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Period between issuance and expiration of outstanding warrant and right embodying unconditional obligation requiring redemption by transferring asset at specified or determinable date or upon event certain to occur, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.

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DEBT - Convertible Notes (Details)			12 Months Ended
DEBT - Convertible Notes (Details)	May 26, 2021 USD ($) $ / shares	May 07, 2021 item $ / shares shares	Sep. 30, 2021 USD ($) $ / shares	Nov. 04, 2021 shares	Sep. 03, 2021 USD ($) $ / shares	Aug. 19, 2021 $ / shares	Jul. 26, 2021 $ / shares	Jul. 22, 2021 $ / shares	Sep. 30, 2020 USD ($) $ / shares
Debt Instrument [Line Items]
Interest rate (as a percent)					15.00%
beneficial conversion feature	$ 673,184
unamortized discount	$ 3,726,816		$ 8,060,555		$ 660,000				$ 1,401,062
Additional warrants \| shares				1,478,752
Preferred Stock Par value \| $ / shares		$ 0.001	$ 0.001						$ 0.001
Number of convertible debt \| item		4
Warrants Term			5 years
Percentage of MTI common shares			6.00%
Warrants exercise price \| $ / shares	$ 0.6877		$ 0.6877		$ 0.6877	$ 0.6877	$ 0.6877	$ 0.6877
Convertible Debt
Debt Instrument [Line Items]
Unsecured convertible notes			$ 10,762,500
Interest rate (as a percent)			15.00%
Percentage of quarterly interest payments			20.00%
Debt instrument term			1 year
beneficial conversion feature			$ 10,613,630
unamortized discount			8,060,555
Additional warrants \| shares		1,866,665
Convertible Debt \| MTI common stock
Debt Instrument [Line Items]
Unsecured convertible notes			$ 6,418,500