Consolidated Statement of Changes in Members' Equity - USD ($) $ in Millions		Total		Repurchase of Series C Preferred Units	Common Units		Accumulated Other Comprehensive Income (Loss)	Non-Controlling Interest	Non-Controlling Interest Repurchase of Series C Preferred Units
Member equity, beginning balance at Dec. 31, 2022		$ 2,912.7			$ 1,306.4		$ 0.0	$ 1,606.3
Units outstanding, beginning balance (in shares) at Dec. 31, 2022					469,000,000.0
Increase (Decrease) in Members' Equity
Conversion of unit-based awards for common units, net of units withheld for taxes		(16.8)			$ (16.8)
Conversion of unit-based awards for common units, net of units withheld for taxes (in shares)					2,500,000
Unit-based compensation		4.0			$ 4.0
Contributions from non-controlling interests		8.4						8.4
Distributions		(104.1)			(61.7)			(42.4)
Unrealized gain (loss) on designated cash flow hedge	[1]	(1.2)	[2]				(1.2)
Repurchase of Series C Preferred Units				$ (3.9)					$ (3.9)
Common units repurchased		$ (51.4)			$ (51.4)
Common units repurchased (in shares)		(4,444,415)			(4,400,000)
Net income		$ 94.2			$ 58.2			36.0
Member equity, end balance at Mar. 31, 2023		2,841.9			$ 1,238.7		(1.2)	1,604.4
Units outstanding, ending balance (in shares) at Mar. 31, 2023					467,100,000
Member equity, beginning balance at Dec. 31, 2023		$ 2,635.1			$ 1,000.5		0.7	1,633.9
Units outstanding, beginning balance (in shares) at Dec. 31, 2023		451,614,086			451,600,000
Increase (Decrease) in Members' Equity
Conversion of unit-based awards for common units, net of units withheld for taxes		$ (15.5)			$ (15.5)
Conversion of unit-based awards for common units, net of units withheld for taxes (in shares)					2,600,000
Unit-based compensation		5.6			$ 5.6
Contributions from non-controlling interests		13.0						13.0
Distributions		(101.9)			(62.4)			(39.5)
Unrealized gain (loss) on designated cash flow hedge	[3]	3.0	[2]				3.0
Common units repurchased	[4]	(27.1)			$ (27.1)
Common units repurchased		$ (68.6)
Common units repurchased (in shares)		(5,447,442)			(5,400,000)	[4]
Accrued common unit repurchase	[5]	$ (23.1)			$ (23.1)
Net income		50.0			14.5			35.5
Member equity, end balance at Mar. 31, 2024		$ 2,539.1			$ 892.5		$ 3.7	$ 1,642.9
Units outstanding, ending balance (in shares) at Mar. 31, 2024		448,783,413			448,800,000

[1] Includes a tax benefit of $0.4 million for the three months ended March 31, 2023.

[2] Includes tax expense of $0.9 million and a tax benefit of $0.4 million for the three months ended March 31, 2024 and 2023, respectively.

[3] Includes tax expense of $0.9 million for the three months ended March 31, 2024.

[4] Excludes the $41.5 million repurchase of ENLC common units held by GIP on February 19, 2024, which was accrued at December 31, 2023.

[5] Relates to the repurchase of ENLC common units held by GIP, which are contractually subject to repurchase by ENLC at the end of each quarter and settled in the subsequent quarter. For additional information, see “Note 8—Members’ Equity.”