SEGMENT INFORMATION - Operating Profit (Loss) by Segment (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Segment Reporting Information
Revenues	$ 25,506	$ 21,156	$ 20,502
Income before income taxes
Income (loss) before income taxes	2,655	22	428
Inventory impairment	(35)	(31)	0
Restructuring, impairment and other	(323)	(705)	(269)
Other non-operating income (loss), net	554	(911)	(583)
Interest expense, net	(216)	(252)	(299)
Operating segments
Income before income taxes
Income (loss) before income taxes	3,055	2,336	2,006
Corporate
Income before income taxes
Income (loss) before income taxes	(380)	(416)	(429)
Segment reconciling items
Income before income taxes
Inventory impairment	(35)	(31)	0
Restructuring, impairment and other	(323)	(705)	(269)
Other non-operating income (loss), net	554	(911)	(583)
Interest expense, net	(216)	(252)	(299)
Oilfield Services & Equipment
Segment Reporting Information
Revenues	15,361	13,229	12,028
Oilfield Services & Equipment | Operating segments
Income before income taxes
Income (loss) before income taxes	1,746	1,201	830
Industrial & Energy Technology
Segment Reporting Information
Revenues	10,145	7,926	8,473
Industrial & Energy Technology | Operating segments
Income before income taxes
Income (loss) before income taxes	$ 1,310	$ 1,135	$ 1,177