GOODWILL AND INTANGIBLE ASSETS (Narratives) (Details) - USD ($) $ in Millions |
3 Months Ended | 6 Months Ended | ||
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Jun. 30, 2021 |
Jun. 30, 2020 |
Jun. 30, 2021 |
Jun. 30, 2020 |
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| Finite-Lived Intangible Assets [Line Items] | ||||
| Impairment of finite lived intangible assets | $ 1 | $ 4 | $ 7 | $ 4 |
| Trade name | ||||
| Finite-Lived Intangible Assets [Line Items] | ||||
| Carrying value | 200 | 200 | ||
| Licenses | ||||
| Finite-Lived Intangible Assets [Line Items] | ||||
| Carrying value | $ 5 | $ 5 | ||
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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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- Definition The amount of impairment loss recognized in the period resulting from the write-down of the carrying amount of a finite-lived intangible asset to fair value. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Amount of assets, excluding financial assets and goodwill, lacking physical substance and having a projected indefinite period of benefit. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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