Derivative Instruments - Schedule of Gross and Net Amount Offset (Detail) - USD ($) $ in Millions	Jul. 02, 2016	Dec. 31, 2015
Change in unrealized gain (loss) on anticipated sales hedging:
Net Fair Value in the Consolidated Balance Sheets	$ 4	$ 0
Balance Sheet Offsetting
Change in unrealized gain (loss) on anticipated sales hedging:
Gross Fair Value	71
Counterparty Offsetting	31
Net Fair Value in the Consolidated Balance Sheets	40
Balance Sheet Offsetting | Counterparty A
Change in unrealized gain (loss) on anticipated sales hedging:
Gross Fair Value	20
Counterparty Offsetting	12
Net Fair Value in the Consolidated Balance Sheets	8
Balance Sheet Offsetting | Counterparty B
Change in unrealized gain (loss) on anticipated sales hedging:
Gross Fair Value	7
Counterparty Offsetting	3
Net Fair Value in the Consolidated Balance Sheets	4
Balance Sheet Offsetting | Counterparty C
Change in unrealized gain (loss) on anticipated sales hedging:
Gross Fair Value	7
Counterparty Offsetting	3
Net Fair Value in the Consolidated Balance Sheets	4
Balance Sheet Offsetting | Counterparty D
Change in unrealized gain (loss) on anticipated sales hedging:
Gross Fair Value	14
Counterparty Offsetting	6
Net Fair Value in the Consolidated Balance Sheets	8
Balance Sheet Offsetting | Counterparty E
Change in unrealized gain (loss) on anticipated sales hedging:
Gross Fair Value	7
Counterparty Offsetting	3
Net Fair Value in the Consolidated Balance Sheets	4
Balance Sheet Offsetting | Counterparty F
Change in unrealized gain (loss) on anticipated sales hedging:
Gross Fair Value	8
Counterparty Offsetting	4
Net Fair Value in the Consolidated Balance Sheets	4
Balance Sheet Offsetting | Counterparty G
Change in unrealized gain (loss) on anticipated sales hedging:
Gross Fair Value	8
Counterparty Offsetting	0
Net Fair Value in the Consolidated Balance Sheets	$ 8