OTHER INCOME (EXPENSE) - NET (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Equity method investment income (loss) (Note 11)	$ 1	$ 7	$ 45	$ (63)
Net interest and investment income (loss)	21	17	27	26
Purchases and sales of business interests	855	93	851	95
Derivative instruments (Note 20)	(10)	(4)	(13)	(26)
Licensing income	2	62	13	72
Other – net	12	17	30	25
Total other income (expense) – net	881	$ 193	$ 954	$ 129
Steam business, nuclear activities disposal
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Pre-tax gain on disposition of business	$ 853