Earnings Per Share (Details) - USD ($) $ / shares in Units, shares in Thousands, $ in Millions	3 Months Ended		6 Months Ended
	Jun. 27, 2026	Jun. 28, 2025	Jun. 27, 2026	Jun. 28, 2025
Net Income (Loss) Attributable to Parent [Abstract]
Income from continuing operations, net of tax	$ 2,305	$ 768	$ 3,677	$ 1,477
Income (Loss) from Discontinued Operations, Net of Tax, Attributable to Parent	(8)	104	3	104
Net income	$ 2,297	$ 872	$ 3,680	$ 1,581
Weighted Average Number of Shares Outstanding Reconciliation [Abstract]
Basic weighted-average shares (in shares)	1,632,000	1,623,000	1,631,000	1,621,000
Incremental Common Shares Attributable to Dilutive Effect of Share-Based Payment Arrangements	27,000	7,000	24,000	7,000
Diluted weighted-average shares (in shares)	1,659,000	1,630,000	1,655,000	1,628,000
Earnings Per Share [Abstract]
Basic earnings from continuing operations	$ 1.41	$ 0.47	$ 2.25	$ 0.91
Basic earnings (loss) from discontinued operations	(0.01)	0.07	0.01	0.07
Basic earnings per share	1.40	0.54	2.26	0.98
Incremental Weighted Average Shares Attributable to Dilutive Effect [Abstract]
Diluted earnings from continuing operations	1.39	0.47	2.22	0.91
Diluted earnings (loss) from discontinued operations	(0.01)	0.07	0	0.06
Diluted earnings per share	$ 1.38	$ 0.54	$ 2.22	$ 0.97