FINANCING ARRANGEMENTS - Maturities of Long-Term Debt (Details) - USD ($) $ in Millions	Sep. 30, 2025	Dec. 31, 2024
Debt Disclosure [Abstract]
Remainder of 2025	$ 314
2026	58
2027	701
2028	5,923
2029	1,663
2030	4,018
Thereafter	7,852
Principal Amount	20,529	$ 20,480
Unamortized premiums, discounts and issuance costs	513
Total long-term debt and other	$ 21,042	$ 21,616

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