Intangible Assets, Net (Tables)

12 Months Ended

Dec. 31, 2021

Goodwill and Intangible Assets, Net

Schedule of Finite-Lived Intangible Assets

	December 31,
($ in millions)	2021		2020
Acquired customer relationships and other intangibles (net of accumulated amortization of $862 million at December 31, 2021, and $729 million at December 31, 2020)	$	1,593	$	1,785
Capitalized software (net of accumulated amortization of $187 million at December 31, 2021, and $196 million at December 31, 2020)		74		69
Other intangibles (net of accumulated amortization of $97 million at December 31, 2021, and $124 million at December 31, 2020)		21		29
	$	1,688	$	1,883