OTHER ASSETS (Details) - USD ($) $ in Millions	Dec. 31, 2024	Dec. 31, 2023
Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract]
Affordable housing tax credit and other unconsolidated investments	$ 2,516	$ 2,052
Accrued interest receivable	902	832
Fair value of derivative financial instruments	660	640
Pension and other retirement plan assets	658	568
Right of use assets for operating leases, net	316	354
Income tax receivable	505	209
Counterparty receivables	69	114
Bank-owned life insurance	106	105
Nonmarketable equity securities	127	103
Other real estate owned	56	58
Mortgage servicing rights	27	25
Federal Home Loan Bank stock	20	20
Other	778	777
Total other assets	$ 6,740	$ 5,857