Consolidated Statements of Comprehensive Income (Unaudited) (USD $) In Millions, unless otherwise specified	3 Months Ended		6 Months Ended
	Jun. 29, 2014	Jun. 30, 2013	Jun. 29, 2014	Jun. 30, 2013
Net earnings	$ 541	$ 640	$ 1,136	$ 1,211
Losses on cash flow hedges	(13)	0	(9)	(12)
Unrealized gains on securities	3	3	6	7
Foreign currency translation adjustments	74	(66)	9	(244)
Change in retirement plans' funded status	55	104	116	204
Other comprehensive income (loss) before tax	119	41	122	(45)
Provision for income tax, net	20	36	41	69
Other comprehensive income (loss), net of tax	99	5	81	(114)
Comprehensive income	$ 640	$ 645	$ 1,217	$ 1,097