Geographic and Product Line Information Net Property by Country (Details) - USD ($) $ in Millions		Dec. 31, 2017	Dec. 31, 2016	Dec. 31, 2015
Successor [Member]
Revenues from External Customers and Long-Lived Assets [Line Items]
Net Property		$ 12,435
Successor [Member] | UNITED STATES
Revenues from External Customers and Long-Lived Assets [Line Items]
Net Property		7,708
Successor [Member] | CANADA
Revenues from External Customers and Long-Lived Assets [Line Items]
Net Property		170
Successor [Member] | EMEA
Revenues from External Customers and Long-Lived Assets [Line Items]
Net Property	[1]	2,867
Successor [Member] | Asia Pacific
Revenues from External Customers and Long-Lived Assets [Line Items]
Net Property		1,120
Successor [Member] | Latin America
Revenues from External Customers and Long-Lived Assets [Line Items]
Net Property		$ 570
Predecessor [Member]
Revenues from External Customers and Long-Lived Assets [Line Items]
Net Property			$ 8,851	$ 9,414
Predecessor [Member] | UNITED STATES
Revenues from External Customers and Long-Lived Assets [Line Items]
Net Property			5,951	6,458
Predecessor [Member] | CANADA
Revenues from External Customers and Long-Lived Assets [Line Items]
Net Property			124	128
Predecessor [Member] | EMEA
Revenues from External Customers and Long-Lived Assets [Line Items]
Net Property	[1]		1,550	1,582
Predecessor [Member] | Asia Pacific
Revenues from External Customers and Long-Lived Assets [Line Items]
Net Property			797	854
Predecessor [Member] | Latin America
Revenues from External Customers and Long-Lived Assets [Line Items]
Net Property			$ 429	$ 392

[1] Europe, Middle East, and Africa (EMEA).