Increase (Decrease) in Liquidity

No definition available.

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- Definition

Number Of Vessels

+ References

No definition available.

+ Details

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- Definition

Purchase Obligation And Deferred Hire Amounts

+ References

No definition available.

+ Details

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- Definition

The percentage of ownership of common stock or equity participation in the investee accounted for under the equity method of accounting.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 323
-SubTopic 10
-Section 50
-Paragraph 3
-Subparagraph (a)(1)
-URI http://asc.fasb.org/extlink&oid=114001798&loc=d3e33918-111571

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- Definition

Term of lessor's direct financing lease, 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
-Publisher FASB
-Name Accounting Standards Codification
-Topic 842
-SubTopic 30
-Section 50
-Paragraph 3
-Subparagraph (a)(3)
-URI http://asc.fasb.org/extlink&oid=119202524&loc=SL77919359-209981

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- Definition

Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02.19(b),22(b))
-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

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- Definition

Units that were previously issued and have been repurchased during the year.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 505
-SubTopic 10
-Section S99
-Paragraph 5
-Subparagraph (SAB TOPIC 4.F)
-URI http://asc.fasb.org/extlink&oid=27012166&loc=d3e187171-122770

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- Definition

The cash outflow to reacquire common stock during the period.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 45
-Paragraph 15
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=118932676&loc=d3e3291-108585

+ Details

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- Definition

The cash outflow during the period from the repayment of aggregate short-term and long-term debt. Excludes payment of capital lease obligations.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 45
-Paragraph 15
-Subparagraph (b)
-URI http://asc.fasb.org/extlink&oid=118932676&loc=d3e3291-108585

+ Details

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- Definition

Detail information of subsequent event by type. User is expected to use existing line items from elsewhere in the taxonomy as the primary line items for this disclosure, which is further associated with dimension and member elements pertaining to a subsequent event.

+ References

No definition available.

+ Details

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Subsequent Events (Details) $ in Thousands, shares in Millions		3 Months Ended	12 Months Ended
	Jan. 07, 2020 USD ($)	Apr. 01, 2020 USD ($) shares	Dec. 31, 2019 USD ($)	Dec. 31, 2018 USD ($)	Dec. 31, 2017 USD ($)	Mar. 31, 2020 USD ($)	Mar. 24, 2020 USD ($)	Dec. 31, 2015
Subsequent Event [Line Items]
Ownership percentage (in percentage)			100.00%
Term of charter contract (in years)			20 years
Repurchase of common units			$ 25,728	$ 3,786	$ 0
Bahrain LNG Joint Venture
Subsequent Event [Line Items]
Ownership percentage (in percentage)			30.00%					30.00%
Subsequent Event
Subsequent Event [Line Items]
Number of common units repurchased (in shares) \| shares		1.4
Repurchase of common units		$ 15,300
WilPride and WilForce LNG Carriers \| Subsequent Event
Subsequent Event [Line Items]
Purchase obligation and deferred hire amounts	$ 260,000
Number of vessels	2
Awilco LNG Carriers \| Subsequent Event
Subsequent Event [Line Items]
Repayments of debt	$ 157,000
Increase in liquidity	$ 100,000
Revolving Credit Facility
Subsequent Event [Line Items]
Borrowings provided under revolving credit facilities			$ 225,000
Revolving Credit Facility \| Subsequent Event
Subsequent Event [Line Items]
Borrowings provided under revolving credit facilities						$ 225,000	$ 225,000