Consolidated Statement Of Equity - 9 months ended Sep. 30, 2016 - USD ($) $ in Millions	Total	General Partner	Common Units	Class H Units	Class I Units	Accumulated Other Comprehensive Income	Noncontrolling Interest
Balance, December 31, 2015 at Dec. 31, 2015	$ 27,031	$ 306	$ 17,043	$ 3,469	$ 14	$ 4	$ 6,195
Distributions to partners	2,669	823	1,580	248	18	0	0
Distributions to noncontrolling interest	(334)	0	0	0	0	0	(334)
Units issued for cash	794	0	794	0	0	0	0
Subsidiary units issued	1,305	0	34	0	0	0	1,271
Capital contributions from noncontrolling interest	187	0	0	0	0	0	187
Sunoco, Inc. retail business to Sunoco LP transaction | Sunoco LP Exchange [Member]	(405)	0	(405)	0	0	0	0
Other comprehensive income, net of tax	(8)	0	0	0	0	(8)	0
Other, net	28	0	27	0	0	0	1
Net income (loss)	986	740	(248)	257	6	0	231
Balance, September 30, 2016 at Sep. 30, 2016	$ 26,915	$ 223	$ 15,665	$ 3,478	$ 2	$ (4)	$ 7,551