Inventories

12 Months Ended

Dec. 31, 2023

Inventory Disclosure [Abstract]

Inventories

Inventories

Inventories consisted of the following (in millions):

	December 31,
	2023		2022
Raw materials	$	993	$	828
Work in process	5,747		3,098
Finished goods	2,778		1,004
Total inventories(1)	$	9,518	$	4,930

____________

(1)    The increase to Inventories was primarily due to the estimated fair value of the acquired inventory from the Horizon acquisition. See Note 3, Acquisitions and divestitures.