Retirement Plans (Tables)

6 Months Ended

Jun. 30, 2023

Schedule of Components of Net Periodic Benefit Cost

The components of total Net Periodic Benefit Cost associated with the Company’s defined benefit retirement plans are as follows (dollars in millions):

U.S. Plans	Three Months Ended June 30,						Six Months Ended June 30,
	2023			2022			2023			2022
Interest cost	$	3		$	4			6			6
Expected return on plan assets		(3	)		0			(5	)		(4	)
Settlement loss		0			0			0			1
Net periodic benefit cost	$	0		$	4		$	1		$	3
Non-U.S. Plans	Three Months Ended June 30,						Six Months Ended June 30,
	2023			2022			2023			2022
Service cost	$	3		$	2		$	5		$	5
Interest cost		3			2			5			3
Expected return on plan assets		0			(1	)		(1	)		(1	)
Settlement/curtailment gain		0			(4	)		0			(5	)
Net periodic benefit cost (gain)	$	6		$	(1	)	$	9		$	2