Increase (Decrease) In Year-Over-Year Revenue From Contract With Customer, Excluding Assessed Tax

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- Definition

Increase (Decrease) In Year-Over-Year Revenue From Contract With Customer, Excluding Assessed Tax, Percentage

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Reporting Unit, Impairment Test, Estimated Cash Flows, Discount Rate

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Reporting Unit, Impairment Test, Long-Term Growth Rate

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- Definition

Amount of accumulated impairment loss for an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

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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.

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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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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.

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The aggregate amount of write-downs for impairments recognized during the period for long-lived assets held for abandonment, exchange or sale.

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Percentage of fair value of reporting unit in excess of carrying amount.

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Amount, excluding tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer. Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value added and excise.

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INTANGIBLE ASSETS AND GOODWILL - Narrative (Details) - USD ($)		3 Months Ended
	Mar. 01, 2021	Mar. 31, 2021	Dec. 31, 2020	Sep. 30, 2020	Jun. 30, 2020	Mar. 31, 2020	Oct. 01, 2020
Goodwill [Line Items]
Impairment of intangible assets		$ 148,000,000				$ 14,000,000
Revenues		2,027,000,000				2,012,000,000
Revenue, year-over-year increase (decrease)		15,000,000
Revenue, year-over-year decrease, percentage			1.00%	3.00%	23.00%
Goodwill impairment	$ 0	469,000,000
Fair value of reporting value, greater than its carrying value	40.00%
Accumulated goodwill impairment charges		4,180,000,000
Disposal Group, Held-for-sale, Not Discontinued Operations \| Certain Products For Disposal, September 2019
Goodwill [Line Items]
Impairment of long-lived assets classified as held for sale		68,000,000
Ortho Dermatologics Reporting Unit
Goodwill [Line Items]
Goodwill impairment		$ 469,000,000			$ 0	$ 0
Reporting unit, impairment test, long-term growth rate		1.00%					2.00%
Fair value of reporting value, greater than its carrying value							10.00%
Minimum
Goodwill [Line Items]
Reporting unit, impairment test, long-term growth rate	1.00%
Reporting unit, impairment test, estimated cash flows, discount rate	11.00%
Minimum \| Ortho Dermatologics Reporting Unit
Goodwill [Line Items]
Reporting unit, impairment test, estimated cash flows, discount rate		9.00%					9.50%
Maximum
Goodwill [Line Items]
Reporting unit, impairment test, long-term growth rate	3.00%
Reporting unit, impairment test, estimated cash flows, discount rate	12.25%
Maximum \| Ortho Dermatologics Reporting Unit
Goodwill [Line Items]
Reporting unit, impairment test, estimated cash flows, discount rate		10.00%					9.75%
Product brands
Goodwill [Line Items]
Impairment of intangible assets		$ 71,000,000
Discontinued Product Lines
Goodwill [Line Items]
Impairment of intangible assets		$ 9,000,000