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Number of additional shares of equity interests issued or issuable to acquire entity.

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Number of shares of outstanding equity interests transferred for cash consideration.

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Organization and Description of the Business (Details) $ in Millions		1 Months Ended
	Apr. 02, 2018 USD ($) shares	Oct. 31, 2018	Dec. 31, 2018 employee
USAC Management
Organization
Number of employees \| employee			864
Subject to collective bargaining arrangements \| USAC Management
Organization
Number of employees \| employee			0
CDM
Organization
Aggregate consideration \| $	$ 1,700.0
Cash paid \| $	1,200.0
General partner \| ETP
Organization
General partner interest (as a percent)		100.00%
Common units \| ETE
Organization
Cash paid \| $	$ 250.0
Common units \| ETP
Organization
Number of units transferred in exchange for consideration	12,466,912
Common units \| General partner \| Equity Restructuring Agreement
Organization
Units issued	8,000,000
Common units \| Limited partner \| CDM
Organization
Number of units issued in exchange for consideration	19,191,351
Class B Units \| Limited partner \| CDM
Organization
Number of units issued in exchange for consideration	6,397,965