Business Restructuring (Tables)

9 Months Ended

Sep. 30, 2023

Restructuring and Related Activities [Abstract]

Restructuring and Related Costs

The following table summarizes restructuring reserve activity for the nine months ended September 30, 2023 and 2022:

	Total Reserve
($ in millions)	2023	2022
January 1	$169	$231
Approved restructuring actions	12	84
Release of prior reserves and other adjustments(a)	(16)	(48)
Cash payments	(44)	(63)
Foreign currency impact	(2)	(23)
September 30	$119	$181

(a)Certain releases were recorded to reflect the current estimate of costs to complete planned business restructuring actions.