GOODWILL AND OTHER INTANGIBLE ASSETS (Annual Goodwill Impairment Test) (Details) $ in Millions	12 Months Ended
	Dec. 31, 2022 USD ($) ReportingUnits	Dec. 31, 2021 USD ($) ReportingUnits	Dec. 31, 2020 USD ($) ReportingUnits
Goodwill [Line Items]
Number of Reporting Units, Quantitative Testing | ReportingUnits	0	0	1
Goodwill	$ 8,644	$ 8,764	$ 8,908
Industrial Intermediates & Infrastructure [Member]
Goodwill [Line Items]
Goodwill, Impaired, Accumulated Impairment Loss	309	309
Goodwill	1,093	1,096	1,100
Performance Materials & Coatings [Member]
Goodwill [Line Items]
Goodwill, Impaired, Accumulated Impairment Loss	2,530	2,530
Goodwill	$ 2,451	$ 2,563	$ 2,693