RESTRUCTURING, IMPAIRMENT AND OTHER - Narrative (Details)	3 Months Ended			9 Months Ended
	Sep. 30, 2023 USD ($)	Sep. 30, 2022 USD ($)	Jun. 30, 2022 USD ($)	Sep. 30, 2023 USD ($) segment	Sep. 30, 2022 USD ($)
Restructuring Cost and Reserve [Line Items]
Restructuring, impairment and other	$ 2,000,000	$ 235,000,000		$ 161,000,000	$ 676,000,000
Restructuring and impairment charges	5,000,000	146,000,000		$ 158,000,000	174,000,000
Number of operating segments | segment				2
Inventory impairment				$ 33,000,000	31,000,000
Estimated remaining charges	30,000,000			30,000,000
Other charges	$ (3,000,000)	89,000,000		$ 3,000,000	501,000,000
Oilfield Services & Equipment
Restructuring Cost and Reserve [Line Items]
Impairment of assets		62,000,000
Impairment of intangibles		17,000,000
Industrial & Energy Technology
Restructuring Cost and Reserve [Line Items]
Inventory impairment		$ 0	$ 31,000,000		$ 31,000,000
Held for sale | Oilfield Services, Russia Business
Restructuring Cost and Reserve [Line Items]
Other impairment charges			$ 334,000,000