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FINANCING ARRANGEMENTS - Schedule of Senior Unsecured Notes In Public Offering (Details) - USD ($) $ in Millions | 9 Months Ended |  |
--- | --- | --- | ---
Sep. 30, 2024 | Mar. 31, 2024 | Dec. 31, 2023
Debt Instrument [Line Items] |  |  |
Principal value | $ 49,025 |  | $ 38,886
Basis spread on variable rate | 0.49% |  |
2024 Senior Unsecured Notes |  |  |
Debt Instrument [Line Items] |  |  |
Principal value |  | $ 13,000 |
Debt issuance costs, net |  | 12,900 |
Floating rate notes due 2026 |  |  |
Debt Instrument [Line Items] |  |  |
Principal value |  | 500 |
4.950% Notes due 2026 |  |  |
Debt Instrument [Line Items] |  |  |
Principal value |  | $ 1,000 |
Interest rates |  | 4.95% |
4.900% Notes due 2027 |  |  |
Debt Instrument [Line Items] |  |  |
Principal value |  | $ 1,000 |
Interest rates |  | 4.90% |
4.900% Notes due 2029 |  |  |
Debt Instrument [Line Items] |  |  |
Principal value |  | $ 1,750 |
Interest rates |  | 4.90% |
5.100% Notes due 2031 |  |  |
Debt Instrument [Line Items] |  |  |
Principal value |  | $ 1,250 |
Interest rates |  | 5.10% |
5.200% Notes due 2034 |  |  |
Debt Instrument [Line Items] |  |  |
Principal value |  | $ 2,500 |
Interest rates |  | 5.20% |
5.500% Notes due 2044 |  |  |
Debt Instrument [Line Items] |  |  |
Principal value |  | $ 500 |
Interest rates |  | 5.50% |
5.550% Notes due 2054 |  |  |
Debt Instrument [Line Items] |  |  |
Principal value |  | $ 2,750 |
Interest rates |  | 5.55% |
5.650% Notes due 2064 |  |  |
Debt Instrument [Line Items] |  |  |
Principal value |  | $ 1,750 |
Interest rates |  | 5.65% |

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