The total amount of equity purchase agreement

No definition available.

Name:	muln_EquityPurchaseAgreementAmount
Namespace Prefix:	muln_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

The price per share in equity purchase agreement.

+ References

No definition available.

+ Details

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Data Type:	dtr-types:perShareItemType
Balance Type:	na
Period Type:	instant

- Definition

Number of warrants issued as part of financing agreement.

+ References

No definition available.

+ Details

Name:	muln_WarrantsIssued
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Data Type:	xbrli:sharesItemType
Balance Type:	na
Period Type:	duration

- 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.

+ References

No definition available.

+ Details

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- Definition

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

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 505
-SubTopic 10
-Section 50
-Paragraph 3
-URI http://asc.fasb.org/extlink&oid=123467817&loc=d3e21475-112644

+ Details

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Namespace Prefix:	us-gaap_
Data Type:	dtr-types:perShareItemType
Balance Type:	na
Period Type:	instant

- Definition

Proceeds from issuance of capital stock which provides for a specific dividend that is paid to the shareholders before any dividends to common stockholder, which takes precedence over common stockholders in the event of liquidation and from issuance of rights to purchase common shares at a predetermined price.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 45
-Paragraph 14
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=123570139&loc=d3e3255-108585

+ Details

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- Definition

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.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 820
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (bbb)(2)
-URI http://asc.fasb.org/extlink&oid=123874694&loc=d3e19207-110258

+ Details

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- Details

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Period Type:

CONTINGENCIES AND CLAIMS - Equity Financing (Details) - USD ($)	Nov. 04, 2021	May 07, 2021	Sep. 30, 2021	Sep. 03, 2021	Aug. 19, 2021	Jul. 26, 2021	Jul. 22, 2021	May 26, 2021
Class of Stock [Line Items]
Warrants exercise price			$ 0.6877	$ 0.6877	$ 0.6877	$ 0.6877	$ 0.6877	$ 0.6877
Exercisable term of warrants			5 years
Acuitas Group Holdings
Class of Stock [Line Items]
Purchase agreement amount		$ 20,000,000
Price per share in purchase agreement (USD per share)		$ 8.84
Proceeds from issuance of shares	$ 20,000,000
Warrants issued (in shares)		5,915,639
Warrants exercise price		$ 8.83
Exercisable term of warrants		5 years