Premises and Equipment (Tables)

12 Months Ended

Dec. 31, 2021

Property, Plant and Equipment [Abstract]

Schedule of Premises and Equipment

Premises and equipment at December 31, 2021 and 2020 consisted of the following:

	December 31,
(Dollars in millions)	2021		2020
Computer software	$	408	$	296
Computer hardware	102		92
Leasehold improvements	149		124
Furniture and equipment	53		50
Building	3		—
Total	715		562
Accumulated depreciation and amortization	(445)		(386)
Premises and equipment, net	$	270	$	176