Common Stock and Stock-based Compensation - Common Stock Activity (Details) - USD ($) shares in Thousands, $ in Millions	3 Months Ended		6 Months Ended
	Jun. 28, 2025	Jun. 29, 2024	Jun. 28, 2025	Jun. 29, 2024
Increase (Decrease) in Stockholders' Equity
Balance, beginning of period (in shares)			1,680,000
Payments for Repurchase of Common Stock			$ 1,227	$ 356
Balance, end of period (in shares)	1,684,000		1,684,000
Repurchases of common stock	$ 478		$ 1,200
Stock Repurchase Program, Remaining Authorized Repurchase Amount	9,500		9,500
Stock Repurchase Program, Authorized Amount	$ 14,000		$ 14,000
Common stock, par value
Increase (Decrease) in Stockholders' Equity
Balance, beginning of period (in shares)	1,616,000	1,618,000	1,622,000	1,616,000
Common stock issued under employee equity plans (in shares)	3,000	2,000	4,000	5,000
Share-based Payment Arrangement, Shares Withheld for Tax Withholding Obligation	0	0	0	(1,000)
Stock Repurchased During Period, Shares	(5,000)	(2,000)	(12,000)	(2,000)
Balance, end of period (in shares)	1,622,000	1,618,000	1,622,000	1,618,000
Stock Issued During Period, Shares, Acquisitions	8,000	0	8,000	0