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Goodwill and Intangible Assets Goodwill and Intangible Assets (Tables)
12 Months Ended
Dec. 31, 2021
Goodwill and Intangible Assets Disclosure [Abstract]  
Summary of Changes in Carrying Value of Goodwill
The following table summarizes the carrying value of goodwill by reporting unit for the years ended December 31, 2021 and 2020.
(in millions)
December 3120212020
Commercial Bank$473 $473 
Retail Bank101 101 
Wealth Management61 61 
Total$635 $635 
Summary of Core Deposit Intangible Carrying Value and Amortization
A summary of core deposit intangible carrying value and related accumulated amortization follows:
(in millions)
December 3120212020
Gross carrying amount$34 $34 
Accumulated amortization$(34)$(33)
Net carrying amount$— $