Share Repurchases (Share Repurchases Activity Under These Programs) (Details) - USD ($) $ / shares in Units, $ in Millions	3 Months Ended	9 Months Ended
Oct. 03, 2025	Sep. 27, 2024	Oct. 03, 2025	Sep. 27, 2024
Equity, Class of Treasury Stock [Line Items]
Number of shares (in shares)	2,026,809	137,303	6,062,879	2,671,069
Average price per share (in usd per share)	$ 49.37	$ 64.05	$ 50.10	$ 62.47
Value of common stock repurchases	$ 100	$ 9	$ 304	$ 167
Number of shares (in shares)	2,037	20,237	118,964	215,648
Average price per share (in usd per share)	$ 49.83	$ 64.10	$ 49.07	$ 59.73
Value of common stock repurchases	$ 0	$ 1	$ 6	$ 13
Share Repurchase Program 2014
Equity, Class of Treasury Stock [Line Items]
Number of shares (in shares)	2,024,772	117,066	5,943,915	2,455,421
Average price per share (in usd per share)	$ 49.37	$ 64.04	$ 50.12	$ 62.71
Value of common stock repurchases	$ 100	$ 8	$ 298	$ 154

Share-based Payment Arrangement, Shares Withheld for Tax Withholding Obligation, Share Price

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Amount of decrease to equity for grantee's tax withholding obligation for award under share-based payment arrangement.

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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Number of shares used to settle grantee's tax withholding obligation for award under share-based payment arrangement.

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Number of shares that have been repurchased during the period and have not been retired and are not held in treasury. Some state laws may govern the circumstances under which an entity may acquire its own stock and prescribe the accounting treatment therefore. This element is used when state law does not recognize treasury stock.

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Equity impact of the value of stock that has been repurchased during the period and has not been retired and is not held in treasury. Some state laws may mandate the circumstances under which an entity may acquire its own stock and prescribe the accounting treatment therefore. This element is used when state law does not recognize treasury stock.

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Total cost of shares repurchased divided by the total number of shares repurchased.

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