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Share Repurchases (Schedule of Shares Repurchased) (Details) - USD ($) $ / shares in Units, $ in Millions	12 Months Ended
	Jan. 02, 2026	Jan. 03, 2025	Dec. 29, 2023
Equity, Class of Treasury Stock [Line Items]
Number of shares (in shares)	6,649,330	3,543,642
Average price per share (usd per share)	$ 49.44	$ 61.39
Value of common stock repurchases	$ 329	$ 218	$ 138
Number of shares (in shares)	120,188	227,616
Average price per share (usd per share)	$ 49.01	$ 59.64
Value of common stock repurchases	$ 6	$ 14
Share Repurchase Program 2014
Equity, Class of Treasury Stock [Line Items]
Number of shares (in shares)	6,529,142	3,316,026
Average price per share (usd per share)	$ 49.45	$ 61.51
Value of common stock repurchases	$ 323	$ 204

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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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