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DEBT - Debt Outstanding (Details) - USD ($) | Dec. 31, 2022 | Mar. 31, 2022 | Dec. 31, 2021
--- | --- | --- | ---
Debt Instrument [Line Items] |  |  |
Total short-term debt | $ 2,092,000,000 |  | $ 1,953,000,000
Long-term debt | 9,034,000,000 |  | 10,541,000,000
Senior notes |  |  |
Debt Instrument [Line Items] |  |  |
Long-term debt, current maturities | 1,497,000,000 |  | 998,000,000
Senior notes | $1,500 million, 0.65% due August 3, 2023 |  |  |
Debt Instrument [Line Items] |  |  |
Aggregate principal | $ 1,500,000,000 |  |
Stated interest rate (percent) | 0.65% |  |
Long-term debt, current maturities | $ 1,497,000,000 |  | 0
Long-term debt | 0 |  | 1,492,000,000
Senior notes | $600 million, 3.15% due December 1, 2022 |  |  |
Debt Instrument [Line Items] |  |  |
Aggregate principal | $ 600,000,000 |  |
Stated interest rate (percent) | 3.15% |  |
Long-term debt, current maturities | $ 0 |  | 599,000,000
Senior notes | $400 million, 2.90% due December 15, 2022 |  |  |
Debt Instrument [Line Items] |  |  |
Aggregate principal | $ 400,000,000 |  |
Stated interest rate (percent) | 2.90% |  |
Long-term debt, current maturities | $ 0 |  | 399,000,000
Senior notes | $600 million, 3.85% due October 1, 2024 |  |  |
Debt Instrument [Line Items] |  |  |
Aggregate principal | $ 600,000,000 |  |
Stated interest rate (percent) | 3.85% |  |
Long-term debt | $ 599,000,000 |  | 598,000,000
Senior notes | $600 million, 4.50% due April 1, 2025 |  |  |
Debt Instrument [Line Items] |  |  |
Aggregate principal | $ 600,000,000 |  |
Stated interest rate (percent) | 4.50% |  |
Long-term debt | $ 597,000,000 |  | 596,000,000
Senior notes | $750 million 1.35% due February 3, 2027 |  |  |
Debt Instrument [Line Items] |  |  |
Aggregate principal | $ 750,000,000 |  |
Stated interest rate (percent) | 1.35% |  |
Long-term debt | $ 745,000,000 |  | 742,000,000
Senior notes | $600 million, 3.95% due March 15, 2027 |  |  |
Debt Instrument [Line Items] |  |  |
Aggregate principal | $ 600,000,000 |  |
Stated interest rate (percent) | 3.95% |  |
Long-term debt | $ 597,000,000 |  | 596,000,000
Senior notes | $500 million, 5.75% due March 1, 2028 |  |  |
Debt Instrument [Line Items] |  |  |
Aggregate principal | $ 500,000,000 |  |
Stated interest rate (percent) | 5.75% |  |
Long-term debt | $ 494,000,000 |  | 0
Senior notes | $750 million, 3.70% due March 23, 2029 |  |  |
Debt Instrument [Line Items] |  |  |
Aggregate principal | $ 750,000,000 | $ 750,000,000 |
Stated interest rate (percent) | 3.70% | 3.70% |
Long-term debt | $ 743,000,000 |  | 0
Senior notes | $500 million, 3.13% due August 15, 2029 |  |  |
Debt Instrument [Line Items] |  |  |
Aggregate principal | $ 500,000,000 |  |
Stated interest rate (percent) | 3.13% |  |
Long-term debt | $ 496,000,000 |  | 496,000,000
Senior notes | $500 million, 4.88% due April 1, 2030 |  |  |
Debt Instrument [Line Items] |  |  |
Aggregate principal | $ 500,000,000 |  |
Stated interest rate (percent) | 4.88% |  |
Long-term debt | $ 495,000,000 |  | 495,000,000
Senior notes | $750 million, 2.15% due February 3, 2032 |  |  |
Debt Instrument [Line Items] |  |  |
Aggregate principal | $ 750,000,000 |  |
Stated interest rate (percent) | 2.15% |  |
Long-term debt | $ 743,000,000 |  | 741,000,000
Senior notes | $750 million, 5.88% due March 1, 2033 |  |  |
Debt Instrument [Line Items] |  |  |
Aggregate principal | $ 750,000,000 |  |
Stated interest rate (percent) | 5.88% |  |
Long-term debt | $ 739,000,000 |  | 0
Senior notes | $250 million, 8.15% due June 15, 2038 |  |  |
Debt Instrument [Line Items] |  |  |
Aggregate principal | $ 250,000,000 |  |
Stated interest rate (percent) | 8.15% |  |
Long-term debt | $ 261,000,000 |  | 261,000,000
Senior notes | $400 million, 4.63% due December 1, 2042 |  |  |
Debt Instrument [Line Items] |  |  |
Aggregate principal | $ 400,000,000 |  |
Stated interest rate (percent) | 4.63% |  |
Long-term debt | $ 396,000,000 |  | 396,000,000
Senior notes | $750 million, 4.95% due October 1, 2044 |  |  |
Debt Instrument [Line Items] |  |  |
Aggregate principal | $ 750,000,000 |  |
Stated interest rate (percent) | 4.95% |  |
Long-term debt | $ 740,000,000 |  | 740,000,000
Senior notes | $400 million, 4.80% due March 15, 2047 |  |  |
Debt Instrument [Line Items] |  |  |
Aggregate principal | $ 400,000,000 |  |
Stated interest rate (percent) | 4.80% |  |
Long-term debt | $ 396,000,000 |  | 395,000,000
Senior notes | $500 million, 3.95% due August 15, 2049 |  |  |
Debt Instrument [Line Items] |  |  |
Aggregate principal | $ 500,000,000 |  |
Stated interest rate (percent) | 3.95% |  |
Long-term debt | $ 493,000,000 |  | 493,000,000
Loans Payable | Term loan, due October 29, 2023 |  |  |
Debt Instrument [Line Items] |  |  |
Long-term debt | 0 |  | 2,000,000,000
Loans Payable | Delayed draw term loan, due May 28, 2024 |  |  |
Debt Instrument [Line Items] |  |  |
Long-term debt | 500,000,000 |  | 500,000,000
Commercial paper |  |  |
Debt Instrument [Line Items] |  |  |
Short-term debt | $ 595,000,000 |  | $ 955,000,000

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