XML 53 R43.htm IDEA: XBRL DOCUMENT v3.23.3

Stockholders' Equity (Details) - Schedule of Service-Based Awards - Service-Based Restricted Stock Awards [Member] - $ / shares	9 Months Ended
	Sep. 30, 2023	Dec. 31, 2022
Stockholders Equity [Line Items]
Outstanding Ending balance	5,484,881	74,246
Weighted Average Exercise Price, Outstanding, Ending	$ 2.47	$ 8.42
Number of shares, Issued	6,143,346
Weighted Average Exercise Price, Issued
Number of shares, Exercised	(77,092)
Weighted Average Exercise Price, Exercised
Number of shares, Expired	(655,619)
Weighted Average Exercise Price, Expired
Number of shares, Exercisable	233,014
Weighted Average Exercise Price, Exercisable	$ 0.07

X

- Definition

Number of shares, exercisable.

+ References

No definition available.

+ Details

Name:	migi_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsExercisableNumber
Namespace Prefix:	migi_
Data Type:	xbrli:sharesItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Number of shares exercised.

+ References

No definition available.

+ Details

Name:	migi_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsExerciseofPeriod
Namespace Prefix:	migi_
Data Type:	xbrli:sharesItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Weighted average exercise price exercisable.

+ References

No definition available.

+ Details

Name:	migi_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsWeightedAverageExercisePriceExercisable
Namespace Prefix:	migi_
Data Type:	dtr:perShareItemType
Balance Type:	na
Period Type:	instant

X

- Definition

Weighted average exercise price exercised.

+ References

No definition available.

+ Details

Name:	migi_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsWeightedAverageExercisePriceExercised
Namespace Prefix:	migi_
Data Type:	dtr:perShareItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Weighted average exercise price expired.

+ References

No definition available.

+ Details

Name:	migi_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsWeightedAverageExercisePriceExpired
Namespace Prefix:	migi_
Data Type:	dtr:perShareItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Weighted average granted exercise price.

+ References

No definition available.

+ Details

Name:	migi_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsWeightedAverageExercisePriceIssued
Namespace Prefix:	migi_
Data Type:	dtr:perShareItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Weighted average exercise price outstanding shares.

+ References

No definition available.

+ Details

Name:	migi_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsWeightedAverageExercisePriceOutstanding
Namespace Prefix:	migi_
Data Type:	dtr:perShareItemType
Balance Type:	na
Period Type:	instant

X

- References

No definition available.

+ Details

Name:	srt_DistributionOfAssetsLiabilitiesAndStockholdersEquityLineItems
Namespace Prefix:	srt_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- Definition

The number of equity-based payment instruments, excluding stock (or unit) options, that were forfeited during the reporting period.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 718
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 2
-Subparagraph (c)(2)(iii)(03)
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147480429/718-10-50-2

+ Details

Name:	us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod
Namespace Prefix:	us-gaap_
Data Type:	xbrli:sharesItemType
Balance Type:	na
Period Type:	duration

X

- Definition

The number of grants made during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan).

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 718
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 2
-Subparagraph (c)(2)(iii)(01)
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147480429/718-10-50-2

+ Details

Name:	us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod
Namespace Prefix:	us-gaap_
Data Type:	xbrli:sharesItemType
Balance Type:	na
Period Type:	duration

X

- Definition

The number of non-vested equity-based payment instruments, excluding stock (or unit) options, that validly exist and are outstanding as of the balance sheet date.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 718
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 2
-Subparagraph (c)(2)(i)
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147480429/718-10-50-2

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 718
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 2
-Subparagraph (c)(2)(ii)
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147480429/718-10-50-2

+ Details

Name:	us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber
Namespace Prefix:	us-gaap_
Data Type:	xbrli:sharesItemType
Balance Type:	na
Period Type:	instant

X

- Details

Name:	us-gaap_DebtInstrumentAxis=migi_ServiceBasedRestrictedStockAwardsMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type: