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DEBT - Narrative (Details) |  | 1 Months Ended | 12 Months Ended |  |  |  |
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Jul. 31, 2024 USD ($) extension_option | Jan. 31, 2026 USD ($) | Aug. 31, 2025 USD ($) | Jul. 31, 2025 USD ($) | Feb. 28, 2025 USD ($) | Aug. 31, 2024 USD ($) | Jun. 30, 2024 USD ($) | Dec. 31, 2023 USD ($) | Dec. 31, 2025 USD ($) | Dec. 31, 2024 USD ($) | Dec. 31, 2023 USD ($) | Nov. 30, 2025 USD ($) | Aug. 31, 2025 EUR (€) | Aug. 31, 2022 USD ($) | Aug. 02, 2021 USD ($)
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Long-term debt maturing in 2026 |  |  |  |  |  |  |  |  | $ 350,100,000 |  |  |  |  |  |
Long-term debt maturing in 2027 |  |  |  |  |  |  |  |  | 1,500,000,000 |  |  |  |  |  |
Long-term debt maturing in 2028 |  |  |  |  |  |  |  |  | 900,000,000.0 |  |  |  |  |  |
Long-term debt maturing in 2029 |  |  |  |  |  |  |  |  | 800,000,000.0 |  |  |  |  |  |
Long-term debt maturing in 2030 |  |  |  |  |  |  |  |  | 1,000,000,000.0 |  |  |  |  |  |
Interest expense on long-term debt |  |  |  |  |  |  |  |  | 396,200,000 | $ 354,700,000 | $ 374,600,000 |  |  |  |
Loss on extinguishment of debt |  |  |  |  |  |  |  |  | 0 | 0 | 12,800,000 |  |  |  |
Long term debt |  |  |  |  |  |  |  | $ 9,476,700,000 | 9,670,800,000 | 9,226,000,000 | 9,476,700,000 |  |  |  |
Unused borrowing capacity, amount |  |  |  |  |  |  |  |  | 3,649,000,000 |  |  |  |  |  |
Interest expense, short-term borrowings |  |  |  |  |  |  |  |  | 68,800,000 | 61,000,000.0 | 42,900,000 |  |  |  |
Debentures |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Loss on extinguishment of debt |  |  |  |  |  |  |  |  |  |  | 12,800,000 |  |  |  |
Line of Credit |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Long term debt |  |  |  |  |  |  |  | 0 | $ 0 | 0 | 0 |  |  |  |
2.30% Senior Notes | Senior Notes |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Interest rate |  |  |  |  |  |  |  |  | 2.30% |  |  |  |  |  |
Long term debt |  |  |  |  |  |  |  | 497,100,000 | $ 498,000,000.0 | 497,600,000 | 497,100,000 |  |  |  |
3.95% Senior Notes | Senior Notes |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Interest rate |  |  |  |  |  |  |  |  | 3.95% |  |  |  |  |  |
Long term debt |  |  |  |  |  |  |  | 353,100,000 | $ 350,100,000 | 351,600,000 | 353,100,000 |  |  |  |
3.95% Senior Notes | Senior Notes | Subsequent Event |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Debt instrument, repurchased face amount |  | $ 350,000,000 |  |  |  |  |  |  |  |  |  |  |  |  |
Interest rate |  | 3.95% |  |  |  |  |  |  |  |  |  |  |  |  |
4.30% Senior Notes | Senior Notes |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Interest rate |  |  |  |  |  |  |  |  | 4.30% |  |  |  |  |  |
Long term debt |  |  |  |  |  |  |  | 0 | $ 497,100,000 | 0 | 0 |  |  |  |
4.50% Senior Notes | Senior Notes |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Interest rate |  |  |  |  |  |  |  |  | 4.50% |  |  |  |  |  |
Long term debt |  |  |  |  |  |  |  | 0 | $ 495,500,000 | 0 | 0 |  |  |  |
5.15% Senior Notes | Senior Notes |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Interest rate |  |  |  |  |  |  |  |  | 5.15% |  |  |  |  |  |
Long term debt |  |  |  |  |  |  |  | 0 | $ 495,400,000 | $ 0 | $ 0 |  |  |  |
3.45% Senior Notes Due August 1, 2025 | Senior Notes |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Debt instrument, repurchased face amount |  |  |  | $ 400,000,000.0 |  |  |  |  |  |  |  |  |  |  |
Interest rate |  |  |  | 3.45% |  |  |  |  |  |  |  |  |  |  |
4.25% Senior Notes Due August 8, 2025 | Senior Notes |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Debt instrument, repurchased face amount |  |  |  | $ 400,000,000.0 |  |  |  |  |  |  |  |  |  |  |
Interest rate |  |  |  | 4.25% |  |  |  |  |  |  |  |  |  |  |
4.050% Senior Notes Due August 8, 2024 | Senior Notes |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Debt instrument, repurchased face amount |  |  |  |  |  | $ 600,000,000.0 |  |  |  |  |  |  |  |  |
Interest rate |  |  |  |  |  | 4.05% |  |  |  |  |  |  |  |  |
4.550% Senior Notes Due 2028 | Senior Notes |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Interest rate |  |  |  |  |  | 4.55% |  |  |  |  |  |  |  |  |
Debt instrument, face amount |  |  |  |  |  | $ 400,000,000.0 |  |  |  |  |  |  |  |  |
4.800% Senior Notes Due 2031 | Senior Notes |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Interest rate |  |  |  |  |  | 4.80% |  |  |  |  |  |  |  |  |
Debt instrument, face amount |  |  |  |  |  | $ 450,000,000.0 |  |  |  |  |  |  |  |  |
3.125% Senior Notes Due June 2024 | Senior Notes |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Debt instrument, repurchased face amount |  |  |  |  |  |  | $ 500,000,000.0 |  |  |  |  |  |  |  |
Interest rate |  |  |  |  |  |  | 3.125% |  |  |  |  |  |  |  |
7.375% Debentures Due 2027 | Debentures |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Debt instrument, repurchased face amount |  |  |  |  |  |  |  | $ 119,400,000 |  |  |  |  |  |  |
Interest rate |  |  |  |  |  |  |  | 7.38% |  |  | 7.38% |  |  |  |
7.45% Debentures Due 2097 | Debentures |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Debt instrument, repurchased face amount |  |  |  |  |  |  |  | $ 3,500,000 |  |  |  |  |  |  |
Interest rate |  |  |  |  |  |  |  | 7.45% |  |  | 7.45% |  |  |  |
DTTL Credit Agreement | Line of Credit |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Debt instrument term |  |  | 364 days |  |  |  |  |  |  |  |  |  |  |  |
USD DTTL Credit Agreement | Line of Credit |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Maximum borrowing capacity |  |  | $ 750,000,000.0 |  |  |  |  |  |  |  |  |  |  |  |
EUR DTTL Credit Agreement | Line of Credit |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Maximum borrowing capacity | € |  |  |  |  |  |  |  |  |  |  |  |  | € 250,000,000.0 |  |
2025 Credit Agreement | Line of Credit |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Maximum borrowing capacity |  |  |  |  |  |  |  |  |  |  |  | $ 75,000,000.0 |  |  |
2025 Credit Agreement | Line of Credit | Letter of Credit |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Maximum borrowing capacity |  |  |  |  |  |  |  |  |  |  |  | $ 875,000,000.0 |  |  |
2024 Credit Agreement | Line of Credit |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Maximum borrowing capacity |  |  | $ 2,500,000,000 |  |  |  |  |  |  |  |  |  |  |  |
New Credit Agreement | Line of Credit |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Maximum borrowing capacity | $ 2,500,000,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |
Line of credit facility, number of extension options | extension_option | 2 |  |  |  |  |  |  |  |  |  |  |  |  |  |
Extension term | 1 year |  |  |  |  |  |  |  |  |  |  |  |  |  |
Additional borrowing capacity | $ 750,000,000.0 |  |  |  |  |  |  |  |  |  |  |  |  |  |
New Credit Agreement | Letter of Credit |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Maximum borrowing capacity | $ 250,000,000.0 |  |  |  |  |  |  |  |  |  |  |  |  |  |
4.30% Senior Notes Due 2028 | Senior Notes |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Interest rate |  |  |  | 4.30% |  |  |  |  |  |  |  |  |  |  |
Debt instrument, face amount |  |  |  | $ 500,000,000.0 |  |  |  |  |  |  |  |  |  |  |
4.50% Senior Notes Due 2030 | Senior Notes |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Interest rate |  |  |  | 4.50% |  |  |  |  |  |  |  |  |  |  |
Debt instrument, face amount |  |  |  | $ 500,000,000.0 |  |  |  |  |  |  |  |  |  |  |
5.15% Senior Notes Due 2035 | Senior Notes |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Interest rate |  |  |  | 5.15% |  |  |  |  |  |  |  |  |  |  |
Debt instrument, face amount |  |  |  | $ 500,000,000.0 |  |  |  |  |  |  |  |  |  |  |
3.3% Senior Notes Due February 1, 2025 | Senior Notes |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Debt instrument, repurchased face amount |  |  |  |  | $ 250,000,000.0 |  |  |  |  |  |  |  |  |  |
Interest rate |  |  |  |  | 3.30% |  |  |  |  |  |  |  |  |  |
August 2022 Credit Agreement | Line of Credit |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Maximum borrowing capacity |  |  |  |  |  |  |  |  |  |  |  |  |  | $ 2,250,000,000 |
August 2022 Credit Agreement | Line of Credit | Letter of Credit |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Maximum borrowing capacity |  |  |  |  |  |  |  |  |  |  |  |  |  | $ 250,000,000.0 |
August2021 Credit Agreement | Line of Credit |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Maximum borrowing capacity |  |  |  |  |  |  |  |  |  |  |  |  |  |  | $ 625,000,000.0

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