Common Stock and Employee Equity Plans - Common Stock Activity (Details) - USD ($) shares in Thousands, $ in Millions	3 Months Ended
	Mar. 30, 2024	Apr. 01, 2023
Changes in Accumulated Other Comprehensive Income (Loss) [Roll Forward]
Balance, beginning of period (in shares)	1,663,000
Balance, end of period (in shares)	1,666,000
Stock Repurchase Program, Authorized Amount	$ 12,000
Payments for Repurchase of Common Stock	4	$ 241
Repurchases of common stock	4
Stock Repurchase Program, Remaining Authorized Repurchase Amount	5,600
Stock Repurchase Program, Authorized Amount	$ 12,000
Common stock, par value
Changes in Accumulated Other Comprehensive Income (Loss) [Roll Forward]
Balance, beginning of period (in shares)	1,616,000	1,612,000
Common stock issued under employee equity plans (in shares)	3,000	1,000
Share-based Payment Arrangement, Shares Withheld for Tax Withholding Obligation	(1,000)	(1,000)
Balance, end of period (in shares)	1,618,000	1,609,000
Stock Repurchased During Period, Shares	0	(3,000)