ACCUMULATED OTHER COMPREHENSIVE INCOME - Reclassifications (Details) - USD ($) $ in Millions	3 Months Ended								12 Months Ended
	Dec. 31, 2024	Sep. 30, 2024	Jun. 30, 2024	Mar. 31, 2024	Dec. 31, 2023	Sep. 30, 2023	Jun. 30, 2023	Mar. 31, 2023	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Reclassification out of Accumulated Other Comprehensive Income [Line Items]
Selling, general and administrative expenses									$ (459)	$ (659)	$ (618)
Research and development expenses									(157)	(139)	(116)
Interest Expense									(134)	(294)	(285)
Income (loss) from continuing operations before income taxes									(199)	(545)	(317)
Income tax expense (benefit)									(4)	(184)	(52)
Income (loss) from continuing operations	$ (9)	$ (31)	$ (91)	$ (72)	$ (272)	$ (266)	$ (88)	$ (103)	(203)	(729)	(369)
Reclassification out of Accumulated Other Comprehensive Income
Reclassification out of Accumulated Other Comprehensive Income [Line Items]
Selling, general and administrative expenses									0	0	0
Research and development expenses									0	0	0
Interest Expense									0	(31)	10
Income (loss) from continuing operations before income taxes									(1)	(33)	(20)
Income tax expense (benefit)									0	8	2
Income (loss) from continuing operations									(1)	(25)	(18)
Reclassification out of Accumulated Other Comprehensive Income | Actuarial Losses Recognized
Reclassification out of Accumulated Other Comprehensive Income [Line Items]
Selling, general and administrative expenses									0	0	1
Research and development expenses									0	0	0
Interest Expense									0	0	0
Income (loss) from continuing operations before income taxes									0	(1)	0
Reclassification out of Accumulated Other Comprehensive Income | Amortization of Prior Service Benefit
Reclassification out of Accumulated Other Comprehensive Income [Line Items]
Selling, general and administrative expenses									0	0	(1)
Research and development expenses									0	0	0
Interest Expense									0	0	0
Income (loss) from continuing operations before income taxes									(1)	(1)	(2)
Reclassification out of Accumulated Other Comprehensive Income | Changes in Fair Value of Effective Cash Flow Hedges
Reclassification out of Accumulated Other Comprehensive Income [Line Items]
Selling, general and administrative expenses									0	0	0
Research and development expenses									0	0	0
Interest Expense									0	(31)	10
Income (loss) from continuing operations before income taxes									0	(31)	(18)
Product
Reclassification out of Accumulated Other Comprehensive Income [Line Items]
Cost of products									(770)	(1,049)	(1,103)
Product | Reclassification out of Accumulated Other Comprehensive Income
Reclassification out of Accumulated Other Comprehensive Income [Line Items]
Cost of products									0	0	0
Product | Reclassification out of Accumulated Other Comprehensive Income | Actuarial Losses Recognized
Reclassification out of Accumulated Other Comprehensive Income [Line Items]
Cost of products									0	0	0
Product | Reclassification out of Accumulated Other Comprehensive Income | Amortization of Prior Service Benefit
Reclassification out of Accumulated Other Comprehensive Income [Line Items]
Cost of products									0	0	0
Product | Reclassification out of Accumulated Other Comprehensive Income | Changes in Fair Value of Effective Cash Flow Hedges
Reclassification out of Accumulated Other Comprehensive Income [Line Items]
Cost of products									0	0	0
Service
Reclassification out of Accumulated Other Comprehensive Income [Line Items]
Cost of products									(1,477)	(1,460)	(1,387)
Service | Reclassification out of Accumulated Other Comprehensive Income
Reclassification out of Accumulated Other Comprehensive Income [Line Items]
Cost of products									(1)	(2)	(10)
Service | Reclassification out of Accumulated Other Comprehensive Income | Actuarial Losses Recognized
Reclassification out of Accumulated Other Comprehensive Income [Line Items]
Cost of products									0	(1)	(1)
Service | Reclassification out of Accumulated Other Comprehensive Income | Amortization of Prior Service Benefit
Reclassification out of Accumulated Other Comprehensive Income [Line Items]
Cost of products									(1)	(1)	(1)
Service | Reclassification out of Accumulated Other Comprehensive Income | Changes in Fair Value of Effective Cash Flow Hedges
Reclassification out of Accumulated Other Comprehensive Income [Line Items]
Cost of products									$ 0	$ 0	$ (8)