Other Financial Information - Inventories (Details) - USD ($) $ in Millions		Jul. 02, 2023	Dec. 31, 2022
Other Financial Information [Abstract]
Finished goods		$ 3,048	$ 2,603
Work-in-process		6,409	5,519
Raw materials and supplies		854	859
Inventories	[1]	10,310	8,981
Noncurrent inventories not included above	[2]	$ 5,868	$ 5,827

[1] The increase from December 31, 2022 reflects higher inventory levels for Paxlovid and, to a lesser extent, increases for certain products due to supply recovery and inventory build, partially offset by decreases due to net market demand.

[2] Included in Other noncurrent assets. Based on our current estimates and assumptions, there are no recoverability issues for these amounts, which are primarily related to Paxlovid.