XML 75 R58.htm IDEA: XBRL DOCUMENT v3.24.3

Material Accounting Policy Information (Details Narrative)	12 Months Ended
	Jun. 30, 2024
Brand names [member]
IfrsStatementLineItems [Line Items]
Estimated useful life	10 years
Intangible assets under development [member]
IfrsStatementLineItems [Line Items]
Estimated useful life	4 years

X

- References

No definition available.

+ Details

Name:	MMA_IfrsStatementLineItems
Namespace Prefix:	MMA_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- Definition

The useful life, measured as period of time, used for intangible assets other than goodwill. [Refer: Intangible assets other than goodwill]

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Name IAS
-Number 38
-IssueDate 2024-01-01
-Paragraph 118
-Subparagraph a
-URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=38&code=ifrs-tx-2024-en-r&anchor=para_118_a&doctype=Standard
-URIDate 2024-03-27

+ Details

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Namespace Prefix:	ifrs-full_
Data Type:	xbrli:durationItemType
Balance Type:	na
Period Type:	duration

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- Details

Name:	ifrs-full_ClassesOfIntangibleAssetsOtherThanGoodwillAxis=ifrs-full_BrandNamesMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	ifrs-full_ClassesOfIntangibleAssetsOtherThanGoodwillAxis=ifrs-full_IntangibleAssetsUnderDevelopmentMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type: