Intangible Assets (Tables)

12 Months Ended

Dec. 31, 2024

Goodwill and Intangible Assets Disclosure [Abstract]

Schedule of Finite-Lived Intangible Assets

At December 31, 2024, intangible assets consisted of the following:

	December 31, 2024						December 31, 2023
(in millions)	Gross Carrying Amount		Accumulated Amortization		Net Carrying Value		Gross Carrying Amount		Accumulated Amortization		Net Carrying Value
Core deposit intangible	$	700	$	(229)	$	471	$	700	$	(113)	$	587
Other intangible assets	26		(9)		17		56		(18)		38
Total other intangible assets	$	726	$	(238)	$	488	$	756	$	(131)	$	625

Schedule of Finite-Lived Intangible Assets, Future Amortization Expense

The estimated amortization expense of CDI and other intangible assets for the next five years and beyond is as follows:

(in millions)	Amortization Expense
2025	$	106
2026	93
2027	80
2028	68
2029	55
2030 and beyond	86
Total	$	488