Consolidated Statements of Comprehensive Income (USD $) In Millions, unless otherwise specified	3 Months Ended		6 Months Ended
	Jun. 29, 2014	Jun. 30, 2013	Jun. 29, 2014	Jun. 30, 2013
Statement of Comprehensive Income [Abstract]
Net earnings	$ 4,326	$ 3,833	$ 9,053	$ 7,330
Other comprehensive income (loss), net of tax
Foreign currency translation	(236)	(116)	(99)	(1,326)
Securities:
Unrealized holding gain (loss) arising during period	14	2	41	179
Reclassifications to earnings	0	(289)	0	(289)
Net change	14	(287)	41	(110)
Employee benefit plans:
Prior service cost amortization during period	(4)	0	(9)	2
Gain (loss) amortization during period	101	131	200	260
Net change	97	131	191	262
Derivatives & hedges:
Unrealized gain (loss) arising during period	(163)	178	(153)	183
Reclassifications to earnings	(74)	(27)	(127)	(9)
Net change	(237)	151	(280)	174
Other comprehensive income (loss)	(362)	(121)	(147)	(1,000)
Comprehensive income	$ 3,964	$ 3,712	$ 8,906	$ 6,330