Intangible Assets, Net (Tables)

12 Months Ended

Dec. 31, 2024

Goodwill.

Schedule of Finite-Lived Intangible Assets

($ in millions)	2024		2023
Acquired customer relationships and other intangibles (net of accumulated amortization and impairment losses of $1.11 billion at December 31, 2024, and $1.06 billion at December 31, 2023)	$	1,031	$	1,197
Capitalized software (net of accumulated amortization of $168 million at December 31, 2024, and $162 million at December 31, 2023)		28		37
Other intangibles (net of accumulated amortization of $12 million at December 31, 2024, and $49 million at December 31, 2023)		21		14
	$	1,080	$	1,248