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SEGMENT RESULTS (Narrative) (Details) $ in Millions | 1 Months Ended | 3 Months Ended | 6 Months Ended | 12 Months Ended
--- | --- | --- | --- | ---
Dec. 31, 2016 USD ($) | Dec. 31, 2017 USD ($) | Dec. 31, 2016 USD ($) | Dec. 31, 2017 USD ($) reportable_segment | Dec. 31, 2016 USD ($) | Jun. 30, 2017 USD ($)
Concentration Risk [Line Items] |  |  |  |  |  |
Number of reportable segments | reportable_segment |  |  |  | 4 |  |
Net sales |  | $ 1,416 | $ 1,406 | $ 2,916 | $ 2,849 |
Sales Revenue, Net [Member] | Customer Concentration Risk [Member] | Walmart Stores, Inc. [Member] |  |  |  |  |  |
Concentration Risk [Line Items] |  |  |  |  |  |
Concentration percentage |  | 26.00% | 26.00% | 26.00% | 26.00% |
Aplicare Business [Member] |  |  |  |  |  |
Concentration Risk [Line Items] |  |  |  |  |  |
Net sales |  |  |  |  |  | $ 46
Asset impairment charges | $ 21 |  |  |  |  |

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