Restructuring (Tables)

9 Months Ended

Sep. 30, 2024

Restructuring and Related Activities [Abstract]

Schedule of Change in Balance Sheet Position of Employee Related Restructuring Reserves

The table below summarizes the change in the balance sheet position of the employee-related restructuring reserves (dollars in millions). The restructuring reserve balances are included within Accrued expenses in the Condensed Consolidated Balance Sheets. The changes in the employee-related reserves have been charged against Other income (expense), net in the Consolidated Statements of Income. Restructuring costs other than employee related costs are immaterial for all periods presented.

	Three Months Ended September 30,						Nine Months Ended September 30,
	2024			2023			2024			2023
Reserve at beginning of the period	$	189		$	127		$	213		$	32
Provision - charge		9			8			22			118
Provision - reversal		(1	)		(1	)		(1	)		(1	)
Cash payments		(19	)		(9	)		(49	)		(24	)
Translation difference		8			(3	)		1			(2	)
Reserve at end of the period	$	187		$	122		$	187		$	122