SEGMENT INFORMATION - Schedule of Segment Reporting Information (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023
Segment Reporting Information [Line Items]
Total revenues	$ 4,839	$ 4,817	$ 9,489	$ 9,524
EBIT	742	711	1,423	1,375
Restructuring costs	(29)	(19)	(68)	(31)
Acquisition and disposition-related benefits (charges)	3	2	3	1
Gain (loss) on business and asset dispositions	0	0	0	0
Spin-Off and separation costs	(67)	(72)	(126)	(130)
Amortization of acquisition-related intangible assets	(35)	(32)	(66)	(63)
Investment revaluation gain (loss)	(6)	(6)	(26)	(1)
Interest and other financial charges – net	(131)	(137)	(254)	(273)
Non-operating benefit income (costs)	101	123	204	238
Income before income taxes	578	570	1,090	1,116
Operating segments | Imaging
Segment Reporting Information [Line Items]
Total revenues	2,596	2,620	5,062	5,116
EBIT	286	278	526	469
Operating segments | Imaging | Radiology
Segment Reporting Information [Line Items]
Total revenues	2,171	2,227	4,233	4,315
Operating segments | Imaging | Interventional Guidance
Segment Reporting Information [Line Items]
Total revenues	425	393	829	801
Operating segments | Ultrasound
Segment Reporting Information [Line Items]
Total revenues	823	839	1,647	1,698
EBIT	178	191	360	398
Operating segments | PCS
Segment Reporting Information [Line Items]
Total revenues	772	770	1,519	1,551
EBIT	78	84	159	193
Operating segments | PCS | Monitoring Solutions
Segment Reporting Information [Line Items]
Total revenues	538	563	1,065	1,115
Operating segments | PCS | Life Support Solutions
Segment Reporting Information [Line Items]
Total revenues	235	207	454	436
Operating segments | PDx
Segment Reporting Information [Line Items]
Total revenues	639	568	1,238	1,126
EBIT	200	152	378	307
Other
Segment Reporting Information [Line Items]
Total revenues	9	20	24	33
EBIT	$ 1	$ 6	$ 1	$ 8