Regulatory Matters, Commitments, Contingencies And Environmental Liabilities Schedule of Right of Way Expense (Details) - USD ($) $ in Millions	3 Months Ended
Mar. 31, 2020	Mar. 31, 2019
Commitments and Contingencies Disclosure [Abstract]
Contractual Right of Way, Expense	$ 10	$ 6

The amount of expense during a period related to right of way contractual agreements.

No definition available.

Name:	ete_ContractualRightofWayExpense
Namespace Prefix:	ete_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration