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v3.20.1

DEBT (Long-Term Debt) (Details) - USD ($) $ in Millions | 3 Months Ended |
--- | --- | ---
Mar. 31, 2020 | Dec. 31, 2019
Debt Instrument [Line Items] |  |
Total long-term debt | $ 4,036 | $ 4,770
Debt issuance costs | (25) | (26)
Less: Current portion of long-term debt | 3 | 804
Total long-term debt, net of current portion | 4,033 | 3,966
4.75% Senior Notes due January 2020 |  |
Debt Instrument [Line Items] |  |
Total long-term debt | $ 0 | 500
Debt instrument, interest rate | 4.75% |
Debt instrument, maturity date | Jan. 30, 2020 |
2.50% Senior Notes due March 2020 |  |
Debt Instrument [Line Items] |  |
Total long-term debt | $ 0 | 300
Debt instrument, interest rate | 2.50% |
Debt instrument, maturity date | Mar. 30, 2020 |
4.70% Senior Notes due April 2021 |  |
Debt Instrument [Line Items] |  |
Total long-term debt | $ 553 | 554
Debt instrument, interest rate | 4.70% |
Debt instrument, maturity date | Apr. 01, 2021 |
4.25% Senior Notes due April 2024 |  |
Debt Instrument [Line Items] |  |
Total long-term debt | $ 319 | 308
Debt instrument, interest rate | 4.25% |
Debt instrument, maturity date | Apr. 01, 2024 |
3.50% Senior Notes due March 2025 |  |
Debt Instrument [Line Items] |  |
Total long-term debt | $ 627 | 593
Debt instrument, interest rate | 3.50% |
Debt instrument, maturity date | Mar. 30, 2025 |
3.45% Senior Notes due June 2026 |  |
Debt Instrument [Line Items] |  |
Total long-term debt | $ 513 | 490
Debt instrument, interest rate | 3.45% |
Debt instrument, maturity date | Jun. 30, 2026 |
4.20% Senior Notes due June 2029 |  |
Debt Instrument [Line Items] |  |
Total long-term debt | $ 499 | 499
Debt instrument, interest rate | 4.20% |
Debt instrument, maturity date | Jun. 30, 2029 |
2.95% Senior Notes due June 2030 |  |
Debt Instrument [Line Items] |  |
Total long-term debt | $ 798 | 798
Debt instrument, interest rate | 2.95% |
Debt instrument, maturity date | Jun. 30, 2030 |
6.95% Senior Notes due July 2037 |  |
Debt Instrument [Line Items] |  |
Total long-term debt | $ 175 | 175
Debt instrument, interest rate | 6.95% |
Debt instrument, maturity date | Jul. 01, 2037 |
5.75% Senior Notes due January 2040 |  |
Debt Instrument [Line Items] |  |
Total long-term debt | $ 245 | 245
Debt instrument, interest rate | 5.75% |
Debt instrument, maturity date | Jan. 30, 2040 |
4.70% Senior Notes due March 2045 |  |
Debt Instrument [Line Items] |  |
Total long-term debt | $ 300 | 300
Debt instrument, interest rate | 4.70% |
Debt instrument, maturity date | Mar. 30, 2045 |
Other |  |
Debt Instrument [Line Items] |  |
Other | $ 32 | $ 34

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