GOODWILL AND INTANGIBLE ASSETS - NARRATIVE (Details) $ in Millions	3 Months Ended			9 Months Ended
	Sep. 30, 2022 USD ($)	Sep. 30, 2021 USD ($)	Jun. 30, 2021 USD ($)	Sep. 30, 2022 USD ($) reporting_unit	Sep. 30, 2021 USD ($)	Dec. 31, 2021 USD ($)
Goodwill [Line Items]
Number of reporting units | reporting_unit				2
Goodwill impairment	$ 1,187	$ 0		$ 1,187	$ 0
Underlying market interest rate increase	0.0200
Goodwill	$ 2,584			2,584		$ 3,976
Indefinite-lived intangible asset impairment				94	$ 0
Identifiable intangible assets, net	1,875			1,875		$ 2,319
Developed technology and patents
Goodwill [Line Items]
Payments to acquire intangible assets			$ 3
Asset acquisition, contingent consideration, liability	17			17
Digital Dental Group
Goodwill [Line Items]
Goodwill impairment	1,100
Goodwill	234			234
Indefinite-lived intangible asset impairment	66
Equipment & Instruments
Goodwill [Line Items]
Goodwill impairment	87
Goodwill	192			192
Indefinite-lived intangible asset impairment	26
Unimpaired Reporting Unit
Goodwill [Line Items]
Goodwill	$ 1,068			1,068
Goodwill impairment, sensitivity analysis, hypothetical increase in discount rate	0.0100
Goodwill impairment, sensitivity analysis, hypothetical fair value reduction, percentage	10.00%
Technologies & Equipment
Goodwill [Line Items]
Identifiable intangible assets, net	$ 43			43
Consumables
Goodwill [Line Items]
Indefinite-lived intangible asset impairment	2
Identifiable intangible assets, net	$ 30			$ 30