Derivative Instruments and Fair Value Measurements Total Notional Amounts of the Company's Derivative Instruments (Details) - USD ($) $ in Millions	Dec. 28, 2019	Dec. 29, 2018
Derivative [Line Items]
Notional amount of derivatives	$ 6,563	$ 5,085
Foreign currency exchange contracts
Derivative [Line Items]
Notional amount of derivatives	2,628	1,863
Cross-currency contracts
Derivative [Line Items]
Notional amount of derivatives	1,540	1,197
Interest rate contracts
Derivative [Line Items]
Notional amount of derivatives	1,871	1,608
Commodity contracts
Derivative [Line Items]
Notional amount of derivatives	$ 524	$ 417