Inventories (Tables)

6 Months Ended

Jun. 30, 2023

Inventory Disclosure [Abstract]

Schedule of Components of Inventories

Inventories consisted of the following components (dollars in millions):

	June 30, 2023		December 31, 2022
Purchased parts and raw materials	$	147	$	115
Work in progress		15		7
Service parts		57		53
Finished goods		59		49
Total inventories	$	278	$	224