Consolidated Statements of Changes in Equity - 9 months ended Sep. 30, 2016 - USD ($) $ in Millions	Total	Member's Equity	Accumulated Other Comprehensive Income (Loss)
Balance at Dec. 31, 2015	$ 35,032	$ 34,984	$ 48
Cash distributions to Parent	(1,750)	(1,750)	0
Comprehensive income (loss), net of tax	2,574	2,576	(2)
Balance at Sep. 30, 2016	$ 35,856	$ 35,810	$ 46