DebtInstrument unamortized discount per share.

No definition available.

Name:	GAHC_DebtInstrumentUnamortizedDiscountPerShare
Namespace Prefix:	GAHC_
Data Type:	dtr-types:perShareItemType
Balance Type:	na
Period Type:	instant

- 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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Balance Type:	na
Period Type:	instant

- Definition

Including the current and noncurrent portions, carrying amount of debt identified as being convertible into another form of financial instrument (typically the entity's common stock) as of the balance sheet date, which originally required full repayment more than twelve months after issuance or greater than the normal operating cycle of the company.

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Balance Type:	credit
Period Type:	instant

- Definition

Including the current and noncurrent portions, carrying value as of the balance sheet date of a written promise to pay a note, initially due after one year or beyond the operating cycle if longer, which can be exchanged for a specified amount of one or more securities (typically common stock), at the option of the issuer or the holder.

+ References

+ Details

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

The price per share of the conversion feature embedded in the debt instrument.

+ References

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Balance Type:	na
Period Type:	instant

- Definition

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

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Balance Type:	credit
Period Type:	instant

- Definition

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

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

- Definition

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

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Balance Type:	na
Period Type:	duration

- Definition

Amount, after accumulated amortization, of debt discount.

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Balance Type:	debit
Period Type:	instant

- Definition

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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Balance Type:	credit
Period Type:	instant

- Definition

The cash inflow during the period from additional borrowings in aggregate debt. Includes proceeds from short-term and long-term debt.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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Data Type:	xbrli:monetaryItemType
Balance Type:	debit
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

Name:	us-gaap_ShortTermDebtLineItems
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Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

- Definition

Value of outstanding derivative securities that permit the holder the right to purchase securities (usually equity) from the issuer at a specified price.

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Period Type:	instant

CONVERTIBLE PROMISSORY NOTES PAYABLE (Details Narrative) - USD ($)																																						6 Months Ended
	Apr. 21, 2025	Mar. 12, 2025	Mar. 10, 2025	Jan. 31, 2025	Dec. 31, 2024	Dec. 19, 2024	Dec. 13, 2024	Dec. 10, 2024	Dec. 09, 2024	Dec. 06, 2024	Oct. 02, 2024	Aug. 22, 2024	Aug. 08, 2024	Aug. 02, 2024	Jul. 19, 2024	May 31, 2024	May 16, 2024	May 10, 2024	Apr. 11, 2024	Mar. 15, 2024	Feb. 09, 2024	Feb. 07, 2024	Jan. 25, 2024	Jan. 08, 2024	Dec. 28, 2023	Dec. 12, 2023	Oct. 14, 2023	Oct. 06, 2023	Sep. 15, 2023	Aug. 04, 2023	Jul. 07, 2023	Jun. 14, 2023	Jun. 07, 2023	Jun. 06, 2023	May 18, 2023	Apr. 11, 2023	Mar. 10, 2023	Jun. 30, 2025	Jun. 04, 2025	Feb. 19, 2025	Nov. 21, 2024	Aug. 13, 2024	Jul. 29, 2024	Jul. 13, 2024	Jun. 13, 2024	Apr. 25, 2024	Dec. 13, 2023	Oct. 24, 2023	Aug. 25, 2023	May 22, 2023	Jan. 26, 2023	Nov. 29, 2022
Short-Term Debt [Line Items]
Convertible promissory note principal amount																																						$ 77,679												$ 200,000
Interest rate																																																		12.00%
Warrants to purchase shares																																						50,000,000
Warrants and rights outstanding																																						$ 9,824
Convertible Notes Payable [Member]
Short-Term Debt [Line Items]
Promissory note	$ 400,000																																					400,000
Non-affiliate Investor [Member] \| Convertible Promissory Note [Member]
Short-Term Debt [Line Items]
Convertible promissory note principal amount																																																			$ 54,600
Global Election Services [Member] \| Convertible Promissory Note [Member]
Short-Term Debt [Line Items]
Convertible promissory note principal amount																																					$ 32,500
Interest rate																																					12.00%														12.00%
Promissory note																																					$ 5,000,000
Debt instrument maturity date																																Oct. 15, 2025	Oct. 15, 2025	Oct. 15, 2025		Oct. 15, 2025	Oct. 15, 2025
Investor [Member]
Short-Term Debt [Line Items]
Convertible promissory note principal amount																																							$ 87,000
Investor [Member] \| Loan Agreement [Member]
Short-Term Debt [Line Items]
Convertible promissory note principal amount																																						75,000			$ 71,250	$ 57,200	$ 67,500	$ 75,000	$ 75,000	$ 63,750						$ 100,000
Investor [Member] \| Convertible Promissory Note [Member]
Short-Term Debt [Line Items]
Convertible promissory note principal amount					$ 7,500	$ 170,000	$ 100,000	$ 30,000	$ 10,000	$ 12,000	$ 250,000	$ 35,000	$ 17,000	$ 20,000	$ 25,000	$ 15,000	$ 15,000	$ 10,000	$ 12,000	$ 20,000	$ 10,000	$ 15,000	$ 15,000			$ 20,000		$ 10,000				$ 30,000	$ 10,000	$ 20,000													$ 30,000
Interest rate					12.00%	15.00%	15.00%	12.00%	12.00%	12.00%	15.00%	12.00%	12.00%	12.00%	12.00%	12.00%	12.00%	12.00%	12.00%	12.00%	12.00%	12.00%	12.00%		12.00%	12.00%		12.00%				12.00%	12.00%	12.00%	12.00%	12.00%
Promissory note																					$ 12,500,000	$ 12,500,000	$ 12,500,000		$ 12,500,000	$ 12,500,000		$ 12,500,000								$ 5,000,000		25,500							$ 8,000,000
Debt instrument maturity date					Oct. 15, 2025	Oct. 15, 2025	Oct. 15, 2025	Oct. 15, 2025	Oct. 15, 2025	Oct. 15, 2025	Oct. 15, 2025	Jun. 30, 2025	Jun. 30, 2025	Oct. 15, 2025	Oct. 15, 2025	Apr. 14, 2024	Apr. 14, 2024	Apr. 14, 2024	Apr. 14, 2024	Oct. 15, 2025	Oct. 15, 2025	Oct. 15, 2025	Oct. 15, 2025		Oct. 15, 2025	Oct. 15, 2025		Oct. 15, 2025
Discount amount																																			$ 20,000	$ 15,000
Debt per share																																$ 0.40	$ 0.40	$ 0.40
Debt per share												$ 0.16	$ 0.75	$ 0.16
Convertible debt					$ 9,375,000			$ 9,375,000	$ 9,375,000	$ 9,375,000
Investor [Member] \| Convertible Promissory Note One [Member]
Short-Term Debt [Line Items]
Convertible promissory note principal amount														$ 138,850						$ 10,000
Interest rate																				12.00%																													12.00%
Promissory note																																						15,000
Debt instrument maturity date														Oct. 15, 2025						Apr. 14, 2024
Debt per share														$ 0.16
Investor [Member] \| Original Discount Convertible Promissory Note [Member]
Short-Term Debt [Line Items]
Convertible promissory note principal amount																													$ 15,500	$ 30,000	$ 57,500																	$ 25,000
Interest rate																													12.00%	12.00%	12.00%																	12.00%
Debt instrument maturity date																											Oct. 15, 2025		Oct. 15, 2025	Oct. 15, 2025	Oct. 15, 2025
Discount amount																													$ 5,000	$ 5,000	$ 7,500																	$ 5,000
Debt per share																													$ 0.040	$ 0.040	$ 0.40				$ 0.001													$ 0.040
Outstanding balance																																						19,000
Investor [Member] \| Convertible Promissory Note Two [Member]
Short-Term Debt [Line Items]
Promissory note																																						20,000
Investor [Member] \| Convertible Promissory Note Three [Member]
Short-Term Debt [Line Items]
Promissory note																																						5,000
Investor [Member] \| Convertible Promissory Note Four [Member]
Short-Term Debt [Line Items]
Promissory note																																						10,000
Investor [Member] \| Convertible Promissory Note Five [Member]
Short-Term Debt [Line Items]
Promissory note																																						30,000
Investor [Member] \| Convertible Promissory Note Six [Member]
Short-Term Debt [Line Items]
Promissory note																																						57,500
Investor [Member] \| Convertible Promissory Note Seven [Member]
Short-Term Debt [Line Items]
Promissory note																																						15,500
Investor [Member] \| Convertible Promissory Note Eight [Member]
Short-Term Debt [Line Items]
Promissory note																																						25,000
Investor [Member] \| Convertible Promissory Note Nine [Member]
Short-Term Debt [Line Items]
Promissory note																																						20,000
Investor [Member] \| ConvertiblePromissory Note Ten [Member]
Short-Term Debt [Line Items]
Promissory note																																						30,000
Investor [Member] \| Convertible Promissory Note Non Affiliate [Member]
Short-Term Debt [Line Items]
Convertible promissory note principal amount																								$ 28,750
Interest rate																								15.00%
Debt instrument maturity date																								Oct. 15, 2024
Discount amount																								$ 3,750
Investor [Member] \| Convertible Promissory Note Elevan [Member]
Short-Term Debt [Line Items]
Promissory note																																						15,000
Investor [Member] \| Convertible Promissory Note Twelve [Member]
Short-Term Debt [Line Items]
Promissory note																																						10,000
Investor [Member] \| Convertible Promissory Note Thirteen [Member]
Short-Term Debt [Line Items]
Promissory note																																						7,500
Investor [Member] \| Convertible Promissory Note Fourteen [Member]
Short-Term Debt [Line Items]
Promissory note																																						20,000
Investor [Member] \| Convertible Promissory Note Fifteen [Member]
Short-Term Debt [Line Items]
Promissory note																																						138,850
Investor [Member] \| Convertible Promissory Note Sixteen [Member]
Short-Term Debt [Line Items]
Promissory note																																						250,000
Investor [Member] \| Convertible Promissory Note Seventeen [Member]
Short-Term Debt [Line Items]
Promissory note																																						100,000
Investor [Member] \| Convertible Promissory Note Eighteen [Member]
Short-Term Debt [Line Items]
Promissory note																																						170,000
Investor [Member] \| Convertible Notes Payable [Member]
Short-Term Debt [Line Items]
Convertible promissory note principal amount	$ 400,000	$ 22,500	$ 7,500																																			$ 400,000		$ 115,000
Interest rate	12.00%	12.00%	12.00%	12.00%																																		12.00%		12.00%
Debt instrument maturity date	Oct. 15, 2025	Oct. 15, 2025	Oct. 15, 2025	Oct. 15, 2025
Convertible debt		$ 9,375,000	$ 9,375,000																																					$ 9,375,000
Proceeds from issuance of debt				$ 200,000
Investor [Member] \| Convertible Notes Payable [Member] \| Non-affiliate [Member]
Short-Term Debt [Line Items]
Convertible promissory note principal amount																																								$ 15,000
Investor [Member] \| Convertible Promissory Note Nineteen [Member]
Short-Term Debt [Line Items]
Promissory note																																						$ 200,000
Investor [Member] \| Convertible Promissory Note Twenty [Member]
Short-Term Debt [Line Items]
Promissory note																																						115,000
Investor [Member] \| Convertible Promissory Note Twenty One [Member]
Short-Term Debt [Line Items]
Promissory note																																						$ 22,500
Investor [Member] \| Convertible Notes Payable One [Member]
Short-Term Debt [Line Items]
Convertible promissory note principal amount		$ 27,500
Interest rate		12.00%
Debt instrument maturity date		Oct. 15, 2025																																				Oct. 15, 2025
Convertible debt		$ 9,375,000
Investor [Member] \| Convertible Notes Payable One [Member] \| Non-affiliate [Member]
Short-Term Debt [Line Items]
Convertible promissory note principal amount		$ 2,500
Investor [Member] \| Convertible Promissory Note Twenty Two [Member]
Short-Term Debt [Line Items]
Promissory note																																						$ 27,500
Global Arena Holding Inc.[Member] \| Convertible Promissory Note [Member]
Short-Term Debt [Line Items]
Debt instrument maturity date																																			Dec. 31, 2025
Convertible Promissory Note Elevan [Member] \| Investor [Member]
Short-Term Debt [Line Items]
Convertible promissory note principal amount																									$ 20,000
Interest rate																									12.00%
Promissory note																									$ 12,500,000