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Goodwill and Intangible Assets, Net Narrative (Details) - USD ($) $ in Millions | 3 Months Ended | 12 Months Ended
--- | --- | ---
Dec. 31, 2018 | Dec. 31, 2018 | Dec. 31, 2017 | Dec. 31, 2016
Goodwill and Intangible Assets [Line Items] |  |  |  |
Business combination, allocation to goodwill |  | $ 8 | $ 3 |
Amortization expense associated with definite-lived intangible assets |  | 47 | 41 | $ 32
2019 | $ 45 | 45 |  |
2020 | 44 | 44 |  |
2021 | 37 | 37 |  |
2022 | 36 | 36 |  |
2023 | 34 | 34 |  |
Thereafter | 243 | 243 |  |
Total estimated future amortization expense for definite-lived intangible assets | 439 | 439 |  |
Impairment of goodwill |  | 87 | 0 |
Goodwill | 247 | 247 | 327 |
Automotive Segment |  |  |  |
Goodwill and Intangible Assets [Line Items] |  |  |  |
Business combination, allocation to goodwill |  | 8 | 0 |
Business combination, definite-lived intangible assets acquired |  | 2 |  |
Impairment of goodwill |  | 87 | 0 |
Goodwill | $ 241 | $ 241 | 320 |
Energy Segment |  |  |  |
Goodwill and Intangible Assets [Line Items] |  |  |  |
Impairment of goodwill |  |  |  | 574
Fair Value, Measurements, Nonrecurring [Member] |  |  |  |
Goodwill and Intangible Assets [Line Items] |  |  |  |
Impairment of Intangible Assets (Excluding Goodwill) |  |  | $ 1 | $ 3
Automotive parts [Member] |  |  |  |
Goodwill and Intangible Assets [Line Items] |  |  |  |
Goodwill, Change in Goodwill Allocation, Description | 27.00% |  |  |

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- Definition Total amount of amortization expense expected to be recognized for all periods after the fiscal year following the latest fiscal year for assets, excluding financial assets and goodwill, lacking physical substance with a finite life. + References No definition available. + Details
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