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Partners' Capital (Narrative) (Details) - $ / shares	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Energy Transfer Operating [Member]
Schedule of Partners' Capital [Line Items]
Percentage of membership interest	28.20%
Class C Units [Member]
Schedule of Partners' Capital [Line Items]
Eligible distribution per unit (in dollars per unit)	$ 0.8682
Distribution made to limited partner other certain allocation percentage	1.00%
Class C Units Subsidiary [Member]
Schedule of Partners' Capital [Line Items]
Limited partner interest, units outstanding (in units)	16,410,780	16,410,780
Common Units [Member]
Schedule of Partners' Capital [Line Items]
Limited partner interest, units outstanding (in units)	84,408,014	84,054,765	83,670,950
Common Units Affiliated [Member]
Schedule of Partners' Capital [Line Items]
Common units outstanding (in units)	28,463,967
Common Units - Public [Member]
Schedule of Partners' Capital [Line Items]
Common units outstanding (in units)	55,944,047
Incentive Distribution Rights [Member] | Energy Transfer Operating [Member]
Schedule of Partners' Capital [Line Items]
Percentage of membership interest	100.00%
Common Units [Member] | Energy Transfer Operating [Member]
Schedule of Partners' Capital [Line Items]
Percentage of membership interest	33.70%

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Percentage investment held by the managing member or general partner of the limited liability company (LLC) or limited partnership (LP).

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Name Accounting Standards Codification
-Topic 272
-SubTopic 10
-Section 50
-Paragraph 3
-Subparagraph (b)
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147482987/272-10-50-3

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Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Topic 505
-SubTopic 10
-Name Accounting Standards Codification
-Section S99
-Paragraph 5
-Subparagraph (SAB Topic 4.F)
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147480008/505-10-S99-5

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