LONG-TERM DEBT - Narrative (Details) $ in Millions |
12 Months Ended |
|---|---|
|
Dec. 31, 2020
USD ($)
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| Debt Disclosure [Abstract] | |
| Gain (Loss) on Retirement of Senior Notes | $ 7 |
| Retirement of Senior Notes | $ 500 |
| X | ||||||||||
- References No definition available.
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| X | ||||||||||
- Definition Gross amount of debt extinguished. No definition available.
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| X | ||||||||||
- Definition Difference between the fair value of payments made and the carrying amount of debt which is extinguished prior to maturity. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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