Financial Instruments - Additional Information (Detail) - USD ($) $ / shares in Units, $ in Millions	3 Months Ended	8 Months Ended
	Sep. 05, 2015	Sep. 03, 2016	Sep. 05, 2015	Dec. 26, 2015
Derivative Instruments, Gain (Loss) [Line Items]
Expected reclassification of net gains (losses) related to hedge from accumulated OCI into net income within the next 12 months		$ 10
Available-for-sale Equity Securities, Accumulated Gross Unrealized Gain, before Tax		89		$ 115
Debt Instrument, Fair Value Disclosure		39,000		35,000
Call Option For Indirect Equity Percentage			20.00%
Tingyi Charge	$ 73	$ 373	$ 73
Tingyi Charge per share	$ 0.05
Commodity contracts
Derivative Instruments, Gain (Loss) [Line Items]
Derivative, Maturity Date		3 years
Foreign Exchange Contract
Derivative Instruments, Gain (Loss) [Line Items]
Derivative, Maturity Date		2 years
Derivative, Notional Amount		$ 1,700		2,100
Net Investment Hedging [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Derivative, Notional Amount		800
Interest rate derivatives
Derivative Instruments, Gain (Loss) [Line Items]
Derivative, Notional Amount		$ 11,900		$ 12,500
Percentage of total debt, net of related interest rate derivatives, exposed to variable interest rates		37.00%		33.00%
Designated as Hedging Instrument [Member] | Commodity contracts
Derivative Instruments, Gain (Loss) [Line Items]
Derivative, Notional Amount		$ 800		$ 1,000
Asia Middle East and North Africa
Derivative Instruments, Gain (Loss) [Line Items]
Tingyi Charge	$ 73	$ (373)	$ 73
Tingyi Charge per share		$ (0.26)