Performance by Geographical Area (Tables)

12 Months Ended

Dec. 31, 2024

Segments, Geographical Areas [Abstract]

Schedule of Revenue from External Customers and Long-Lived Assets, by Geographical Areas

Certain asset, liability, income and expense amounts have been allocated to arrive at total assets, total revenue, net of interest expense, income before income taxes and net income by geographic area as presented below.

(Dollars in millions)		Total Assets at Year End (1)		Total Revenue, Net of Interest Expense (2)		Income Before Income Taxes		Net Income
U.S. (3)	2024	$	2,817,345	$	88,465	$	25,724	$	24,594
	2023	2,768,003		85,571		24,525		23,656
	2022			82,890		28,135		25,607
Asia	2024	153,489		5,184		1,616		1,176
	2023	139,967		4,952		1,512		1,139
	2022			4,597		1,144		865
Europe, Middle East and Africa	2024	257,695		6,499		1,069		796
	2023	238,052		6,393		1,540		1,098
	2022			6,044		1,121		689
Latin America and the Caribbean	2024	32,990		1,739		845		566
	2023	34,129		1,665		765		622
	2022			1,419		569		367
Total Non-U.S.	2024	444,174		13,422		3,530		2,538
	2023	412,148		13,010		3,817		2,859
	2022			12,060		2,834		1,921
Total Consolidated	2024	$	3,261,519	$	101,887	$	29,254	$	27,132
	2023	3,180,151		98,581		28,342		26,515
	2022			94,950		30,969		27,528

(1)Total assets include long-lived assets, which are primarily located in the U.S.

(2)There were no material intercompany revenues between geographic regions for any of the periods presented.

(3)Substantially reflects the U.S.