Consolidated Statement of Comprehensive Income (Unaudited) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jul. 02, 2023	Jul. 03, 2022	Jul. 02, 2023	Jul. 03, 2022
Statement of Comprehensive Income [Abstract]
Net earnings	$ 744	$ 766	$ 1,474	$ 1,496
Changes in unrealized cash flow hedges	(12)	(102)	(19)	(156)
Foreign currency translation adjustments	100	(251)	191	(189)
Changes in retirement plans’ funded status	184	47	357	89
Other comprehensive income (loss), pretax	272	(306)	529	(256)
(Provision) benefit for income tax, net	(37)	18	(72)	23
Other comprehensive income (loss), net of tax	235	(288)	457	(233)
Comprehensive income	$ 979	$ 478	$ 1,931	$ 1,263