Intangible Assets (Tables)

9 Months Ended

Sep. 30, 2023

Goodwill and Intangible Assets Disclosure [Abstract]

Schedule of Finite-Lived Intangible Assets

At September 30, 2023, intangible assets consisted of the following:

	September 30, 2023						December 31, 2022
(in millions)	Gross Carrying Amount		Accumulated Amortization		Net Carrying Value		Gross Carrying Amount		Accumulated Amortization		Net Carrying Value
Core deposit intangible	$	700	$	(81)	$	619	$	250	$	(4)	$	246
Other intangible assets	56		(14)		42		42		(1)		41
Total other intangible assets	$	756	$	(95)	$	661	$	292	$	(5)	$	287

Schedule of Finite-Lived Intangible Assets, Future Amortization Expense

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

(in millions)	Amortization Expense
2023	$	36
2024	133
2025	107
2026	94
2027	81
Total	$	451