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Share Repurchases (Share Repurchases Activity Under These Programs) (Details) - USD ($) $ / shares in Units, $ in Millions	3 Months Ended		6 Months Ended
	Jul. 04, 2025	Jun. 28, 2024	Jul. 04, 2025	Jun. 28, 2024
Equity, Class of Treasury Stock [Line Items]
Number of shares (in shares)	913,300	1,517,027	4,036,070	2,533,766
Average price per share (in usd per share)	$ 52.72	$ 63.84	$ 50.46	$ 62.38
Value of common stock repurchases	$ 48	$ 97	$ 204	$ 158
Number of shares (in shares)	3,244	5,469	116,927	195,411
Average price per share (in usd per share)	$ 51.95	$ 63.96	$ 49.05	$ 59.28
Value of common stock repurchases	$ 0	$ 1	$ 6	$ 12
Share Repurchase Program 2014
Equity, Class of Treasury Stock [Line Items]
Number of shares (in shares)	910,056	1,511,558	3,919,143	2,338,355
Average price per share (in usd per share)	$ 52.72	$ 63.84	$ 50.50	$ 62.64
Value of common stock repurchases	$ 48	$ 96	$ 198	$ 146

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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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