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Acquisitions - Summary of Adjusted Consideration Paid for the Acquisitions and Amounts of Assets Acquired and Liabilities Assumed (Detail) - Series of Individually Immaterial Business Acquisitions $ in Millions | 12 Months Ended
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Dec. 31, 2015 USD ($)
Business Acquisition [Line Items] |
Purchase price including contingent consideration | $ 544
Less: cash acquired | (29)
Net purchase price | 515
Fair value of net assets acquired: |
Current assets other than cash | 181
Property, plant and equipment | 59
Intangible assets | 103
Current liabilities | (72)
Deferred tax liabilities | (31)
Other non-current liability | (1)
Total fair value of net assets acquired | 239
Goodwill | 276
Trade Names [Member] |
Fair value of net assets acquired: |
Intangible assets | 24
Customer Relationships [Member] |
Fair value of net assets acquired: |
Intangible assets | $ 79

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