CONDENSED CONSOLIDATED STATEMENT OF COMPREHENSIVE INCOME - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 16, 2018	Jun. 17, 2017	Jun. 16, 2018	Jun. 17, 2017
Statement of Comprehensive Income [Abstract]
Net income	$ 1,830	$ 2,118	$ 3,183	$ 3,447
Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Gain (Loss) Arising During Period, Net of Tax	(971)	320	(681)	836
Other Comprehensive Income
Other Comprehensive Income (Loss), Derivatives Qualifying as Hedges, Net of Tax	48	(24)	76	(51)
Other Comprehensive (Income) Loss, Defined Benefit Plan, after Reclassification Adjustment, after Tax	56	2	80	11
Other Comprehensive (Income) Loss, Defined Benefit Plan, after Reclassification Adjustment, after Tax [Abstract]
Comprehensive income attributable to noncontrolling interests	(10)	(15)	(20)	(25)
Comprehensive Income (Loss), Net of Tax, Attributable to Parent	957	2,347	2,640	4,168
Other Comprehensive Income (Loss), Net of Tax	(863)	244	(523)	746
Comprehensive Income (Loss), Net of Tax, Including Portion Attributable to Noncontrolling Interest	967	2,362	2,660	4,193
Other Comprehensive Income (Loss), Securities, Available-for-Sale, Unrealized Holding Gain (Loss) Arising During Period, after Tax	4	(70)	2	(66)
Other Comprehensive Income, Other, Net of Tax	$ 0	$ 16	$ 0	$ 16