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Goodwill and Other Intangible Assets - Schedule of Other Intangible Assets (Detail) - USD ($)
$ in Millions
Dec. 31, 2016
Dec. 31, 2015
Finite-Lived Intangible Assets [Line Items]    
Intangible assets $ 1,017 $ 828
Less accumulated amortization (426) (351)
Total 591 477
Customer and Supplier Relationships [Member]    
Finite-Lived Intangible Assets [Line Items]    
Intangible assets 835 658
Less accumulated amortization (342) (270)
Total 493 388
Covenants Not-to-Compete [Member]    
Finite-Lived Intangible Assets [Line Items]    
Intangible assets 59 51
Less accumulated amortization (31) (35)
Total 28 16
Licenses Permits and Other [Member]    
Finite-Lived Intangible Assets [Line Items]    
Intangible assets 123 119
Less accumulated amortization (53) (46)
Total $ 70 $ 73