Commitments and Contingencies - Asset Retirement Obligations (Details) $ in Millions	12 Months Ended
Dec. 31, 2018 USD ($)
Loss Contingencies [Line Items]
Asset retirement obligation	$ 0
Asset Retirement Obligation, Roll Forward Analysis [Roll Forward]
Balance as of December 31, 2017	0
Acquisition of Federal-Mogul	12
Liabilities incurred	3
Liabilities settled/adjustments	0
Balance as of December 31, 2018	15
Accrued expenses and other current liabilities
Loss Contingencies [Line Items]
Asset retirement obligation	3
Asset Retirement Obligation, Roll Forward Analysis [Roll Forward]
Balance as of December 31, 2018	3
Deferred credits and other liabilities
Loss Contingencies [Line Items]
Asset retirement obligation	12
Asset Retirement Obligation, Roll Forward Analysis [Roll Forward]
Balance as of December 31, 2018	$ 12

The carrying amount of a liability for an asset retirement obligation. An asset retirement obligation is a legal obligation associated with the disposal or retirement of a tangible long-lived asset that results from the acquisition, construction or development, or the normal operations of a long-lived asset, except for certain obligations of lessees.

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 410
-SubTopic 20
-Section 50
-Paragraph 1
-Subparagraph (c)
-URI http://asc.fasb.org/extlink&oid=6392692&loc=d3e7535-110849

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- Definition

Amount of asset retirement obligations incurred during the period.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 410
-SubTopic 20
-Section 50
-Paragraph 1
-Subparagraph (c)(1)
-URI http://asc.fasb.org/extlink&oid=6392692&loc=d3e7535-110849

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- Definition

Amount of asset retirement obligations settled, or otherwise disposed of, during the period. This may include asset retirement obligations transferred to third parties associated with the sale of a long-lived asset.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 410
-SubTopic 20
-Section 50
-Paragraph 1
-Subparagraph (c)(2)
-URI http://asc.fasb.org/extlink&oid=6392692&loc=d3e7535-110849

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- Definition

Amount of increase (decrease) in asset retirement obligations.

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- Definition

A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period.

+ References

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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

No definition available.

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