Company Restructuring (Tables)

3 Months Ended

Mar. 31, 2025

Restructuring and Related Activities [Abstract]

Schedule of Restructuring Activity

Restructuring activity during the period
($ in millions)	Employee costs		Exit costs		Total liability
Restructuring liability as of December 31, 2024	$	25	$	2	$	27
Expense incurred	14		2		16
Payments and non-cash charges	(13)		(2)		(15)
Restructuring liability as of March 31, 2025	$	26	$	2	$	28

Schedule of Organizational Transformation

2024 Organizational transformation
($ in millions)
Expected program charges	$	24
Change in estimated program initiatives and costs	25
2024 expenses	(45)
2025 expenses	(4)
Remaining program charges	$	—