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FAIR VALUE MEASUREMENTS AND FINANCIAL INSTRUMENTS - Cross-currency Swaps, Narrative (Details) - Net Investment Hedging - Cross-currency swaps - Designated as Hedging Instrument - USD ($) | 9 Months Ended |
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Sep. 30, 2022 | Sep. 30, 2021 | Dec. 31, 2019
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |  |
Aggregate notional amounts |  |  | $ 1,250,000,000
Payments or receipts in settlement of cross-currency swaps | $ 0 | $ 23,000,000 |
Bausch + Lomb |  |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |  |
Aggregate notional amounts | $ 1,000,000,000 |  |

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