PROPERTY, PLANT AND EQUIPMENT (Details) - USD ($) $ in Millions	Dec. 31, 2023	Dec. 31, 2022
Property, Plant and Equipment [Line Items]
Property, plant and equipment, gross	$ 5,232	$ 5,103
Less: accumulated depreciation and amortization	(3,416)	(3,337)
Property, plant and equipment, net	1,816	1,766
Land
Property, Plant and Equipment [Line Items]
Property, plant and equipment, gross	40	43
Building and Improvements
Property, Plant and Equipment [Line Items]
Property, plant and equipment, gross	513	520
Laboratory Equipment, Furniture and Fixtures
Property, Plant and Equipment [Line Items]
Property, plant and equipment, gross	2,178	2,140
Leasehold Improvements
Property, Plant and Equipment [Line Items]
Property, plant and equipment, gross	827	760
Computer Software Developed or Obtained for Internal Use
Property, Plant and Equipment [Line Items]
Property, plant and equipment, gross	1,426	1,363
Construction in Progress
Property, Plant and Equipment [Line Items]
Property, plant and equipment, gross	$ 248	$ 277