LICENSING AGREEMENTS AND ACQUISITIONS - Intangible Assets Acquired (Details) - XIIDRA® And Certain Other Ophthalmology Assets Acquisition - Bausch + Lomb $ in Millions	Sep. 29, 2023 USD ($)
Business Acquisition [Line Items]
Total Intangible assets, net	$ 1,595
Acquired in-process research and development intangible asset
Business Acquisition [Line Items]
Acquired in-process research and development intangible asset	5
Product brands
Business Acquisition [Line Items]
Product brands	$ 1,590
Estimated Useful Life (In Years)	8 years 9 months

Intangible Assets Acquired

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Weighted average amortization period of finite-lived intangible assets acquired either individually or as part of a group of assets, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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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.

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Amount of increase in assets, excluding financial assets, lacking physical substance with a definite life, from an acquisition.

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Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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Amount of increase in assets, excluding financial assets and goodwill, lacking physical substance with an indefinite life, from an acquisition.

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