GOODWILL AND OTHER INTANGIBLE ASSETS - Narrative (Details) $ in Millions |
3 Months Ended | 12 Months Ended |
|---|---|---|
|
Dec. 31, 2020
numberOfSegments
|
Dec. 31, 2020
USD ($)
numberOfSegments
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| Business Combinations [Abstract] | ||
| Number of Reportable Segments | numberOfSegments | 4 | 4 |
| Impairment of goodwill | $ | $ 0 |
| X | ||||||||||
- References No definition available.
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| X | ||||||||||
- Definition Amount of loss from the write-down of an asset representing the future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- Definition Number of segments reported by the entity. A reportable segment is a component of an entity for which there is an accounting requirement to report separate financial information on that component in the entity's financial statements. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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