Inventories

12 Months Ended

Dec. 31, 2023

Inventory Disclosure [Abstract]

Inventories

(9)Inventories

Inventories of our insurance and other businesses are comprised of the following (in millions).

	December 31,
	2023		2022
Raw materials	$	6,026	$	6,381
Work in process and other		3,345		3,464
Finished manufactured goods		4,969		5,739
Goods acquired for resale		9,819		9,782
	$	24,159	$	25,366

Inventories, materials and supplies of our railroad, utilities and energy businesses are included in other assets and were approximately $4.2 billion at December 31, 2023, which included approximately $1.7 billion attributable to PTC.