Consolidated Statements of Comprehensive Income - USD ($) $ in Millions	3 Months Ended
	Apr. 02, 2023	Apr. 03, 2022
Statement of Comprehensive Income [Abstract]
Net earnings/(loss)	$ (68)	$ 5,149
Other comprehensive income (loss), net of tax
Foreign currency translation	(181)	(554)
Securities:
Unrealized holding gain (loss) arising during period	17	(13)
Reclassifications to earnings	0	0
Net change	17	(13)
Employee benefit plans:
Prior service cost amortization during period	(35)	(53)
Gain (loss) amortization during period	(33)	217
Net change	(68)	164
Derivatives & hedges:
Unrealized gain (loss) arising during period	570	(195)
Reclassifications to earnings	3	(101)
Net change	573	(296)
Other comprehensive income (loss)	341	(699)
Comprehensive income	$ 273	$ 4,450