DEBT - Short-Term Borrowings (Details) - USD ($) $ in Millions	Dec. 31, 2025	Dec. 31, 2024
Short-Term Borrowings:
Commercial paper	$ 19,941	$ 28,916
Other borrowings	31,937	19,589
Total short-term borrowings	51,878	48,505
Collateralized short-term advances from Federal Home Loan Bank	$ 6,000	$ 5,000
Commercial paper
Short-Term Borrowings:
Weighted average coupon	4.07%	4.85%
Other borrowings
Short-Term Borrowings:
Weighted average coupon	3.79%	4.67%
Bank
Short-Term Borrowings:
Commercial paper	$ 10,050	$ 15,127
Broker-dealer and other
Short-Term Borrowings:
Commercial paper	$ 9,891	$ 13,789

Carrying value as of the balance sheet date of short-term borrowings using unsecured obligations issued by banks, corporations and other borrowers to investors. The maturities of these money market securities generally do not exceed 270 days.

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