OTHER OPERATING EXPENSE (Details) - USD ($) $ in Millions	3 Months Ended	6 Months Ended
Jun. 30, 2025	Jun. 30, 2024	Jun. 30, 2025	Jun. 30, 2024
Other Income and Expenses [Abstract]
Marketing	$ 45	$ 49	$ 85	$ 84
Deposit insurance	38	46	76	122
Other	85	93	164	185
Other operating expense	$ 168	188	$ 325	391
FDIC special assessment		$ 5		$ 40

Federal Deposit Insurance Corporation Premium Expense, Special Assessment

No definition available.

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- Definition

Amount of expense for Federal Deposit Insurance Corporation (FDIC) insurance.

+ References

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- Definition

The total expense recognized in the period for promotion, public relations, and brand or product advertising.

+ References

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- Definition

The total amount of other operating cost and expense items that are associated with the entity's normal revenue producing operation.

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- Definition

Amount of expense classified as other.

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- References

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