Pension and Retiree Medical Benefits - Net Periodic Benefit Cost (Details) - USD ($) $ in Millions	3 Months Ended		8 Months Ended
	Sep. 09, 2023	Sep. 03, 2022	Sep. 09, 2023	Sep. 03, 2022
Defined Benefit Plan Disclosure [Line Items]
Defined Benefit Plan, Net Periodic Benefit Cost (Credit), (Gain) Loss Due to Settlement		$ 59		$ 190
Defined Benefit Plan, Net Periodic Benefit Cost (Credit), (Gain) Loss Due to Curtailment				(16)
Domestic Plan
Defined Benefit Plan Disclosure [Line Items]
Defined Benefit Plan, Service Cost	$ 76	111	$ 227	340
Defined Benefit Plan, Interest Cost	137	111	411	286
Defined Benefit Plan, Expected Return (Loss) on Plan Assets	(197)	(206)	(590)	(637)
Defined Benefit Plan, Amortization of Prior Service Cost (Credit)	(6)	(6)	(18)	(19)
Defined Benefit Plan, Amortization of Gain (Loss)	16	35	48	103
Defined Benefit Plan, Net Periodic Benefit Cost (Credit), (Gain) Loss Due to Settlement	0	59	0	190
Defined Benefit Plan, Benefit Obligation, Special and Contractual Termination Benefits			(1)
Defined Benefit Plan, Cost of Providing Special and Contractual Termination Benefits				9
Defined Benefit Plan, Other Cost (Credit)	(50)	(7)	(150)	(68)
Defined Benefit Plan, Net Periodic Benefit Cost (Credit), Total	26	104	77	272
Foreign Plan
Defined Benefit Plan Disclosure [Line Items]
Defined Benefit Plan, Service Cost	10	13	28	47
Defined Benefit Plan, Interest Cost	34	23	93	63
Defined Benefit Plan, Expected Return (Loss) on Plan Assets	(45)	(55)	(126)	(153)
Defined Benefit Plan, Amortization of Prior Service Cost (Credit)	(1)	(1)	(1)	(1)
Defined Benefit Plan, Amortization of Gain (Loss)	3	8	8	20
Defined Benefit Plan, Net Periodic Benefit Cost (Credit), (Gain) Loss Due to Curtailment	0	0	0	0
Defined Benefit Plan, Cost of Providing Special and Contractual Termination Benefits			0	0
Defined Benefit Plan, Other Cost (Credit)	(9)	(25)	(26)	(71)
Defined Benefit Plan, Net Periodic Benefit Cost (Credit), Total	1	(12)	2	(24)
Retiree Medical Plan
Defined Benefit Plan Disclosure [Line Items]
Defined Benefit Plan, Service Cost	7	8	20	25
Defined Benefit Plan, Interest Cost	7	5	24	13
Defined Benefit Plan, Expected Return (Loss) on Plan Assets	(3)	(4)	(9)	(11)
Defined Benefit Plan, Amortization of Prior Service Cost (Credit)	(1)	(2)	(4)	(6)
Defined Benefit Plan, Amortization of Gain (Loss)	(6)	(3)	(18)	(9)
Defined Benefit Plan, Net Periodic Benefit Cost (Credit), (Gain) Loss Due to Curtailment	0	0	0	(16)
Defined Benefit Plan, Cost of Providing Special and Contractual Termination Benefits			0	0
Defined Benefit Plan, Other Cost (Credit)	(3)	(4)	(7)	(29)
Defined Benefit Plan, Net Periodic Benefit Cost (Credit), Total	$ 4	$ 4	$ 13	$ (4)