Segment Information Level 4 (Details) - Long Lived Assets (Details) - USD ($) $ in Millions	Dec. 31, 2016	Dec. 31, 2015
Long-Lived Assets (Geographic) [Line Items]
Long-Lived Assets	$ 1,066	$ 1,238
United States [Member]
Long-Lived Assets (Geographic) [Line Items]
Long-Lived Assets	555	673
Netherlands [Member]
Long-Lived Assets (Geographic) [Line Items]
Long-Lived Assets	99	130
Germany [Member]
Long-Lived Assets (Geographic) [Line Items]
Long-Lived Assets	92	88
Brazil [Member]
Long-Lived Assets (Geographic) [Line Items]
Long-Lived Assets	80	64
Canada [Member]
Long-Lived Assets (Geographic) [Line Items]
Long-Lived Assets	58	52
Other international [Member]
Long-Lived Assets (Geographic) [Line Items]
Long-Lived Assets	$ 182	$ 231