INCOME TAXES Income Taxes (Schedule of Valuation Allowance) (Details) - USD ($) $ in Millions |
12 Months Ended | ||
|---|---|---|---|
Dec. 31, 2021 |
Dec. 31, 2020 |
Dec. 31, 2019 |
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| Valuation Allowance [Line Items] | Ìý | Ìý | Ìý |
| Balance at beginning of year | $ 836 | $ 441 | $ 1,287 |
| Balance at end of year | 409 | 836 | 441 |
| Included in income tax expense (benefit) | Ìý | Ìý | Ìý |
| Valuation Allowance [Line Items] | Ìý | Ìý | Ìý |
| Change in valuation allowance | (82) | (3) | (846) |
| Increase (decrease) from acquisitions | Ìý | Ìý | Ìý |
| Valuation Allowance [Line Items] | Ìý | Ìý | Ìý |
| Change in valuation allowance | $ (345) | $ 398 | $ 0 |
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- Definition Amount of deferred tax assets for which it is more likely than not that a tax benefit will not be realized. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of increase (decrease) in the valuation allowance for a specified deferred tax asset. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. No definition available.
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