Origination Of Line Of Credit To Related Party

No definition available.

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Balance Type:	debit
Period Type:	instant

- Definition

Payments To Fund Line Of Credit To Related Party

+ References

No definition available.

+ Details

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Namespace Prefix:	glng_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

- Definition

Related Party Transaction, Duration of Notice Required for Contract Termination

+ References

No definition available.

+ Details

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Period Type:	duration

- Definition

Related Party Transaction, Net Income (Expense) from Related Parties

+ References

No definition available.

+ Details

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Namespace Prefix:	glng_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

- Definition

Percentage points added to the reference rate to compute the variable rate on the debt instrument.

+ References

No definition available.

+ Details

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Balance Type:	na
Period Type:	duration

- Definition

Amount of interest income earned from interest-bearing assets owed to the entity by related party.

+ References

No definition available.

+ Details

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

- Definition

Interest received on loans and other debt instruments during the current period.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 45
-Paragraph 16
-Subparagraph (b)
-URI http://asc.fasb.org/extlink&oid=121586364&loc=d3e3337-108585

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

- Definition

Amount of cash inflow (outflow) from long-term debt by a related party. Related parties, include, but are not limited to, affiliates, owners or officers and their immediate families, and pension trusts.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 235
-SubTopic 10
-Section S99
-Paragraph 3
-Subparagraph (SX 210.12-04(a))
-URI http://asc.fasb.org/extlink&oid=120395691&loc=d3e24072-122690

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

- Definition

The principal amount of the receivable or note before consideration of the discount or premium.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 835
-SubTopic 30
-Section 45
-Paragraph 2
-URI http://asc.fasb.org/extlink&oid=119993939&loc=d3e28551-108399

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

- Definition

Receivables to be collected from (obligations owed to) related parties, net as of the balance sheet date where one party can exercise control or significant influence over another party; including affiliates, owners or officers and their immediate families, pension trusts, and so forth.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 235
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.4-08.(k)(1))
-URI http://asc.fasb.org/extlink&oid=120395691&loc=d3e23780-122690

Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 850
-SubTopic 10
-Section 50
-Paragraph 1
-Subparagraph (d)
-URI http://asc.fasb.org/extlink&oid=6457730&loc=d3e39549-107864

+ Details

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Data Type:	xbrli:monetaryItemType
Balance Type:	debit
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

No definition available.

+ Details

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

- Definition

Identify the stated interest rate per the agreement, for example, leasing and debt arrangements between related parties.

+ References

No definition available.

+ Details

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Namespace Prefix:	us-gaap_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	duration

- Definition

Amount of revenue, fees and commissions earned from transactions between (a) a parent company and its subsidiaries; (b) subsidiaries of a common parent; (c) an entity and trusts for the benefit of employees, for example, but not limited to, pension and profit-sharing trusts that are managed by or under the trusteeship of the entity's management; (d) an entity and its principal, owners, management, or members of their immediate families; and (e) affiliates.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 946
-SubTopic 220
-Section S99
-Paragraph 1
-Subparagraph (SX 210.6-07.1(c))
-URI http://asc.fasb.org/extlink&oid=120401555&loc=SL114874292-224272

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 220
-SubTopic 10
-Section S99
-Paragraph 2
-Subparagraph (SX 210.5-03.1(e))
-URI http://asc.fasb.org/extlink&oid=120395209&loc=SL114868664-224227

+ Details

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

- Details

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- Details

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- Details

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- Details

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- Details

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Related Party Transactions - Transactions and balances with Golar Partners and Subsidiaries (Details) - USD ($)	1 Months Ended				9 Months Ended
	May 31, 2020	Apr. 30, 2020	Mar. 31, 2020	Feb. 29, 2020	Sep. 30, 2020	Sep. 30, 2019	Dec. 31, 2019
Related Party Transaction [Line Items]
Due from (to) related party					$ 1,934,000		$ 895,000
Golar LNG Partners
Related Party Transaction [Line Items]
Total					10,152,000	$ 10,540,000
Due from (to) related party					$ 4,454,000		(4,961,000)
Related party transaction rate					5.00%
Termination of related party agreement, period of written notice					120 days
Golar LNG Partners \| Golar Management
Related Party Transaction [Line Items]
Termination of related party agreement, period of written notice					30 days
Golar LNG Partners \| Management and administrative services revenue
Related Party Transaction [Line Items]
Revenue from related parties					$ 5,920,000	7,195,000
Golar LNG Partners \| Ship management fees income
Related Party Transaction [Line Items]
Revenue from related parties					3,947,000	3,345,000
Golar LNG Partners \| Interest income
Related Party Transaction [Line Items]
Interest income, related party					285,000	$ 0
Golar LNG Partners \| Trading balances due to Golar Power and affiliates
Related Party Transaction [Line Items]
Due from (to) related party					4,305,000		(2,708,000)
Golar LNG Partners \| Methane Princess lease security deposit movements
Related Party Transaction [Line Items]
Due from (to) related party					149,000		$ (2,253,000)
Golar LNG Partners \| Revolving Credit Facility Issuance
Related Party Transaction [Line Items]
Origination of line of credit to related party	$ 25,000,000.0
Payments to fund line of credit to related party	$ 15,000,000.0
Golar LNG Partners \| Revolving Credit Facility Issuance \| London Interbank Offered Rate (LIBOR)
Related Party Transaction [Line Items]
Debt instrument, basis spread on variable rate	5.00%
Golar LNG Partners \| Loan To Related Party
Related Party Transaction [Line Items]
Receivable with imputed interest, face amount				$ 25,000,000.0
Proceeds from related party debt		$ 5,000,000.0	$ 20,000,000.0
Proceeds from interest received					$ 300,000
Golar LNG Partners \| Loan To Related Party \| London Interbank Offered Rate (LIBOR)
Related Party Transaction [Line Items]
Debt instrument, basis spread on variable rate				5.00%