Common stock outstanding percentage.

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Description of acquiree in business combination.

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Number of shares of equity interest issued or issuable by acquirer as part of consideration transferred in business combination.

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Percentage of voting equity interest acquired in business combination.

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Amount of consideration transferred, consisting of acquisition-date fair value of assets transferred by the acquirer, liabilities incurred by the acquirer, and equity interest issued by the acquirer.

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

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Face (par) amount of debt instrument at time of issuance.

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

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Date when the debt instrument is scheduled to be fully repaid, in YYYY-MM-DD format.

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Amount of principal of debt repaid.

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Sum of the carrying values as of the balance sheet date of the portions of long-term notes payable due within one year or the operating cycle if longer.

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The cash outflow associated with the acquisition of business during the period. The cash portion only of the acquisition price.

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The cash outflow associated with the investment in or advances to an entity in which the reporting entity shares control of the entity with another party or group.

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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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Number of shares of stock issued during the period pursuant to acquisitions.

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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
-Topic 820
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 2
-Subparagraph (bbb)(2)(i)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482106/820-10-50-2

Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 820
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 2
-Subparagraph (bbb)(2)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482106/820-10-50-2

Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 820
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 2
-Subparagraph (bbb)(1)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482106/820-10-50-2

+ Details

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:durationItemType
Balance Type:	na
Period Type:	instant

- Details

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Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_RelatedPartyTransactionsByRelatedPartyAxis=GAHC_FormerOwnerOfElectionsServiceSolutionsManagingDirectorMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_ShortTermDebtTypeAxis=us-gaap_ConvertibleNotesPayableMember
Namespace Prefix:
Data Type:	na
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Period Type:

- Details

Name:	us-gaap_TypeOfArrangementAxis=GAHC_JointVentureWithTrueVoteIncMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_BusinessAcquisitionAxis=GAHC_ElectionServicesSolutionsLLCMember
Namespace Prefix:
Data Type:	na
Balance Type:
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- Details

Name:	us-gaap_TypeOfArrangementAxis=GAHC_AssetPurchaseAgreementMember
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EQUITY INVESTMENTS (Details Narrative) - USD ($)				9 Months Ended
EQUITY INVESTMENTS (Details Narrative) - USD ($)	Aug. 02, 2024	Feb. 27, 2023	Mar. 25, 2021	Sep. 30, 2025	May 22, 2023
Restructuring Cost and Reserve [Line Items]
Principal amount					$ 200,000
Interest rate					12.00%
Global Election Services Inc [Member]
Restructuring Cost and Reserve [Line Items]
Principal amount	$ 138,850			$ 133,850
Global Election Services Inc [Member] \| Former Owner of Elections Service Solutions Managing Director [Member] \| Convertible Notes Payable [Member]
Restructuring Cost and Reserve [Line Items]
Principal amount	$ 138,850
Interest rate	12.00%
Maturity date	Oct. 15, 2025
Principal repaid				5,000
Note outstanding balance				$ 133,850
Joint Venture With True Vote Inc [Member] \| Global Election Services Inc [Member]
Restructuring Cost and Reserve [Line Items]
Number of shares acquired		3,000,000
Common stock outstanding percentage		30.00%
Payments made for investment		$ 50,000
Warrants term		2 years
Conversion price		$ 0.0012
Common shares issuable upon warrant conversion		4,500,000
Election Services Solutions LLC [Member] \| Asset Purchase Agreement [Member]
Restructuring Cost and Reserve [Line Items]
Asset purchase percentage			100.00%
Purchase price			$ 650,000
Payments for acquisition			$ 511,150
Number of common shares issued for acquisition			40,000,000
Business description			GES derives over 80% of its business from Election Services Solutions