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Property, Plant, and Equipment
12 Months Ended
Dec. 31, 2023
Property, Plant and Equipment [Abstract]  
Premises and Equipment Premises and Equipment
A summary of premises and equipment is presented in the accompanying table:
December 31,
(Dollars in millions)
Estimated Useful Life
20232022
Land and land improvementsIndefinite$743 $773 
Buildings and building improvements5-402,453 2,438 
Furniture and equipment3-151,577 1,589 
Leasehold improvements898 866 
Construction in progress 164 207 
Finance leases 29 37 
Total 5,864 5,910 
Less: Accumulated depreciation (2,566)(2,383)
Net premises and equipment $3,298 $3,527