Facility, Term

No definition available.

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- Definition

Line of Credit Facility, Letter of Credit Available to Project Partner

+ References

No definition available.

+ Details

Name:	glng_LineofCreditFacilityLetterofCreditAvailabletoProjectPartner
Namespace Prefix:	glng_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

Number Of Performance Guarantees

+ References

No definition available.

+ Details

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Balance Type:	na
Period Type:	instant

- 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

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 944
-SubTopic 210
-Name Accounting Standards Codification
-Section S99
-Paragraph 1
-Subparagraph (SX 210.7-03(a)(2))
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147478777/944-210-S99-1

+ Details

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Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

- Definition

Amount of cash and cash equivalent restricted as to withdrawal or usage, classified as noncurrent. Cash includes, but is not limited to, currency on hand, demand deposit with financial institution, and account with general characteristic of demand deposit. Cash equivalent includes, but is not limited to, short-term, highly liquid investment that is both readily convertible to known amount of cash and so near maturity that it presents insignificant risk of change in value because of change in interest rate.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 230
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 8
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482913/230-10-50-8

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 45
-Paragraph 4
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482740/230-10-45-4

Reference 3: http://www.xbrl.org/2003/role/disclosureRef
-Name Accounting Standards Codification
-Section 45
-Paragraph 5
-SubTopic 210
-Topic 954
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147477220/954-210-45-5

+ Details

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Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

- Definition

Cash and investments whose use in whole or in part is restricted for the long-term, generally by contractual agreements or regulatory requirements. For use in an unclassified balance sheet.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 954
-SubTopic 210
-Name Accounting Standards Codification
-Section 45
-Paragraph 4
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147477220/954-210-45-4

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 954
-SubTopic 210
-Name Accounting Standards Codification
-Section 50
-Paragraph 2
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147478600/954-210-50-2

+ Details

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

- Definition

The current cash, cash equivalents and investments that are restricted as to withdrawal or usage. Restrictions may include legally restricted deposits held as compensating balances against short-term borrowing arrangements, contracts entered into with others, or entity statements of intention with regard to particular deposits; however, time deposits and short-term certificates of deposit are not generally included in legally restricted deposits. Excludes compensating balance arrangements that are not agreements which legally restrict the use of cash amounts shown on the balance sheet. Includes current cash equivalents and investments that are similarly restricted as to withdrawal, usage or disposal.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 210
-SubTopic 10
-Name Accounting Standards Codification
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02(9))
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480566/210-10-S99-1

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 954
-SubTopic 210
-Name Accounting Standards Codification
-Section 45
-Paragraph 4
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147477220/954-210-45-4

Reference 3: http://www.xbrl.org/2003/role/disclosureRef
-Topic 954
-SubTopic 210
-Name Accounting Standards Codification
-Section 50
-Paragraph 2
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147478600/954-210-50-2

+ Details

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Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

- Details

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- Details

Name:	glng_VesselNameAxis=glng_LNGCroatiaMember
Namespace Prefix:
Data Type:	na
Balance Type:
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- Details

Name:	srt_CurrencyAxis=currency_USD
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- Details

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- Details

Name:	us-gaap_RestrictedCashAndCashEquivalentsCashAndCashEquivalentsAxis=us-gaap_VariableInterestEntityPrimaryBeneficiaryMember
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- Details

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- Details

Name:	us-gaap_DebtInstrumentAxis=glng_GimiFacilityMember
Namespace Prefix:
Data Type:	na
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- Details

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Restricted Cash and Short-Term Deposits (Details) $ in Thousands, € in Millions	1 Months Ended	6 Months Ended
	Jan. 31, 2019	Jun. 30, 2025 USD ($) guarantee	Jun. 30, 2025 EUR (€) guarantee	Dec. 31, 2024 USD ($)	Nov. 30, 2015 USD ($)
Restricted Cash and Cash Equivalent Item [Line Items]
Total restricted cash and short-term deposits		$ 123,874		$ 150,198
Less: Amounts included in current restricted cash and short-term deposits		(109,824)		(75,579)
Non-current restricted cash		14,050		74,619
Performance guarantee \| LNG Hrvatska
Restricted Cash and Cash Equivalent Item [Line Items]
Total restricted cash and short-term deposits		$ 12,987		12,715
Number of performance guarantees \| guarantee		2	2
Performance guarantee \| LNG Hrvatska \| United States of America, Dollars
Restricted Cash and Cash Equivalent Item [Line Items]
Total restricted cash and short-term deposits		$ 1,300	€ 10.7
Facility, term	10 years	10 years
Performance guarantee \| LNG Hrvatska \| Euro member countries, Euro
Restricted Cash and Cash Equivalent Item [Line Items]
Total restricted cash and short-term deposits \| €			€ 9.1
VIE debt
Restricted Cash and Cash Equivalent Item [Line Items]
Total restricted cash and short-term deposits		$ 16,466		17,472
Lease agreements
Restricted Cash and Cash Equivalent Item [Line Items]
Total restricted cash and short-term deposits		1,070		949
Gimi facility \| Performance guarantee
Restricted Cash and Cash Equivalent Item [Line Items]
Total restricted cash and short-term deposits		93,351		58,107
GoFLNG Hilli facility
Restricted Cash and Cash Equivalent Item [Line Items]
Credit facility available to project partner					$ 400,000
GoFLNG Hilli facility \| Performance guarantee
Restricted Cash and Cash Equivalent Item [Line Items]
Total restricted cash and short-term deposits		$ 0		$ 60,955