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DEBT - Narrative (Details) |  | 1 Months Ended | 12 Months Ended |
--- | --- | --- | --- | ---
Nov. 01, 2024 USD ($) | Aug. 31, 2024 USD ($) | Sep. 30, 2023 USD ($) | Dec. 31, 2024 USD ($) | Dec. 31, 2023 USD ($) | Dec. 31, 2022 USD ($) | Dec. 31, 2024 EUR (€)
Line of Credit Facility [Line Items] |  |  |  |  |  |  |
Gain on debt extinguishment |  |  |  | $ 10,000,000 | $ 28,000,000 | $ 0 |
Payment for debt extinguishment or debt prepayment cost |  |  | $ 430,000,000 |  |  |  |
Debt Instrument, unamortized discount (premium) and debt issuance costs, net |  |  |  | $ 20,000,000 |  |  |
Short-term, weighted average interest rate on borrowings outstanding |  |  |  | 4.00% | 3.50% |  | 4.00%
Debt, weighted average interest rate |  |  |  | 2.80% | 2.30% |  | 2.80%
Maximum line of credit potential additional increase |  |  |  | $ 2,000,000,000 |  |  |
Estimated fair value of senior unsecured notes |  |  |  | 3,797,000,000 | $ 3,304,000,000 |  |
Debt, difference between fair value and carrying value |  |  |  | (257,000,000) | (353,000,000) |  |
Outstanding letters of credit |  |  |  | 29,000,000 | 37,000,000 |  |
Senior Notes |  |  |  |  |  |  |
Line of Credit Facility [Line Items] |  |  |  |  |  |  |
Debt instrument face value |  |  |  | 1,100,000,000 |  |  |
Extinguishment of debt, amount |  |  | 438,000,000 |  |  |  |
3.375% Senior notes due 03/15/25 ($334 million par value) | Senior Notes |  |  |  |  |  |  |
Line of Credit Facility [Line Items] |  |  |  |  |  |  |
Debt instrument face value |  |  |  | $ 334,000,000 |  |  |
Debt instrument stated interest rate |  | 3.375% |  |  |  |  |
Extinguishment of debt, amount |  | $ 50,000,000 | 115,000,000 |  |  |  |
Senior Notes Due October 2025 | Senior Notes |  |  |  |  |  |  |
Line of Credit Facility [Line Items] |  |  |  |  |  |  |
Extinguishment of debt, amount | $ 343,000,000 | $ 110,000,000 | $ 323,000,000 |  |  |  |
Debt instrument, redemption price, percentage | 101.00% |  |  |  |  |  |
5.000% Senior notes due 10/01/25 | Senior Notes |  |  |  |  |  |  |
Line of Credit Facility [Line Items] |  |  |  |  |  |  |
Debt instrument stated interest rate |  | 5.00% |  |  |  |  |
Cash Settlement | Senior Notes |  |  |  |  |  |  |
Line of Credit Facility [Line Items] |  |  |  |  |  |  |
Gain on debt extinguishment |  |  |  |  | (8,000,000) |  |
1.000% Senior notes due 05/19/31 (€1,000 million par value) | Senior Notes |  |  |  |  |  |  |
Line of Credit Facility [Line Items] |  |  |  |  |  |  |
Debt instrument face value | € |  |  |  |  |  |  | € 1,000,000,000
Debt instrument stated interest rate |  |  |  | 1.00% |  |  | 1.00%
Short Term Borrowings |  |  |  |  |  |  |
Line of Credit Facility [Line Items] |  |  |  |  |  |  |
Short-term borrowings |  |  |  | $ 61,000,000 | 70,000,000 |  |
Debt Instrument, Basis Spread on Variable Rate |  |  |  | 1.75% |  |  |
Revolving Credit Facility |  |  |  |  |  |  |
Line of Credit Facility [Line Items] |  |  |  |  |  |  |
Multi-currency revolving credit agreement, maximum borrowing capacity |  |  |  | $ 2,000,000,000 |  |  |
Maximum line of credit potential additional increase |  |  |  | 1,000,000,000 |  |  |
Long-term line of credit |  |  |  | 0 | 0 |  |
Commercial Paper |  |  |  |  |  |  |
Line of Credit Facility [Line Items] |  |  |  |  |  |  |
Multi-currency revolving credit agreement, current borrowing capacity |  |  |  | 2,000,000,000 |  |  |
Short-term, Unsecured Commercial Paper Notes |  |  |  |  |  |  |
Line of Credit Facility [Line Items] |  |  |  |  |  |  |
Long-term line of credit |  |  |  | $ 0 | $ 0 |  |

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