Intangible Assets (Tables)

3 Months Ended

Mar. 31, 2021

Intangible Assets, Net (Excluding Goodwill) [Abstract]

Intangible Assets

The details of the Bancorp’s intangible assets are shown in the following table:

($ in millions)	Gross Carrying Amount		Accumulated Amortization	Net Carrying Amount
As of March 31, 2021
Core deposit intangibles	$	229	(126)	103
Customer relationships	24		(6)	18
Operating leases	16		(12)	4
Other	3		(1)	2
Total intangible assets	$	272	(145)	127
As of December 31, 2020
Core deposit intangibles	$	229	(116)	113
Customer relationships	24		(5)	19
Operating leases	17		(12)	5
Other	3		(1)	2
Total intangible assets	$	273	(134)	139

Estimated Amortization Expense

Estimated amortization expense for the remainder of 2021 through 2025 is as follows:

($ in millions)	Total
Remainder of 2021	$	31
2022	33
2023	24
2024	16
2025	9