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Commitments and Contingencies - Summary of Accrued Warranty Obligation (Details) - USD ($)
$ in Millions
3 Months Ended
Mar. 31, 2018
Apr. 01, 2017
Movement in Standard and Extended Product Warranty, Increase (Decrease) [Roll Forward]    
Balance at the beginning of the period $ 18 $ 21
Warranty expense 7 6
Warranty payments (8) (7)
Balance at the end of the period $ 17 $ 20