Consolidated Statement of Comprehensive Income (Unaudited) - USD ($) $ in Millions	3 Months Ended	9 Months Ended
Sep. 27, 2020	Sep. 29, 2019	Sep. 27, 2020	Sep. 29, 2019
Statement of Comprehensive Income [Abstract]
Net earnings	$ 834	$ 913	$ 2,165	$ 2,464
Gains on cash flow hedges	110	2	181	70
Foreign currency translation adjustments	139	(108)	60	48
Change in retirement plans’ funded status	66	66	218	188
Other comprehensive income (loss), pretax	315	(40)	459	306
Provision for income tax, net	(43)	(15)	(95)	(59)
Other comprehensive income (loss), net of tax	272	(55)	364	247
Comprehensive income	$ 1,106	$ 858	$ 2,529	$ 2,711

Amount after tax of increase (decrease) in equity from transactions and other events and circumstances from net income and other comprehensive income, attributable to parent entity. Excludes changes in equity resulting from investments by owners and distributions to owners.

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