FINANCIAL INSTRUMENTS AND FAIR VALUE MEASUREMENTS - Effect of Derivatives Instruments on Statements of Income (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2025	Dec. 31, 2024	Dec. 31, 2023
SG&A
Derivative Instruments, Gain (Loss) [Line Items]
Effects of cash flow hedges	$ 0	$ 0	$ 0
Effects of net investment hedges	0	0	0
Effects of fair value hedges	0	0	0
Effects of derivatives not designated as hedging instruments	5	8	10
SG&A \| Foreign currency forward contracts
Derivative Instruments, Gain (Loss) [Line Items]
Effects of cash flow hedges	0	0	0
Effects of derivatives not designated as hedging instruments	0	0	0
SG&A \| Cross-currency swaps
Derivative Instruments, Gain (Loss) [Line Items]
Effects of net investment hedges	0	0	0
SG&A \| Foreign currency forward and options contracts
Derivative Instruments, Gain (Loss) [Line Items]
Effects of net investment hedges	0	0	0
SG&A \| Interest rate swaps
Derivative Instruments, Gain (Loss) [Line Items]
Effects of fair value hedges	0	0	0
SG&A \| Debt basis adjustment on Long-term borrowings
Derivative Instruments, Gain (Loss) [Line Items]
Effects of fair value hedges	0	0	0
SG&A \| Other derivatives
Derivative Instruments, Gain (Loss) [Line Items]
Effects of derivatives not designated as hedging instruments	5	8	10
Interest and other financial charges – net
Derivative Instruments, Gain (Loss) [Line Items]
Effects of cash flow hedges	0	0	0
Effects of net investment hedges	59	42	37
Effects of fair value hedges	(15)	(27)	(1)
Effects of derivatives not designated as hedging instruments	0	0	0
Interest and other financial charges – net \| Foreign currency forward contracts
Derivative Instruments, Gain (Loss) [Line Items]
Effects of cash flow hedges	0	0	0
Effects of derivatives not designated as hedging instruments	0	0	0
Interest and other financial charges – net \| Cross-currency swaps
Derivative Instruments, Gain (Loss) [Line Items]
Effects of net investment hedges	38	31	34
Interest and other financial charges – net \| Foreign currency forward and options contracts
Derivative Instruments, Gain (Loss) [Line Items]
Effects of net investment hedges	21	11	3
Interest and other financial charges – net \| Interest rate swaps
Derivative Instruments, Gain (Loss) [Line Items]
Effects of fair value hedges	63	(103)	24
Interest and other financial charges – net \| Debt basis adjustment on Long-term borrowings
Derivative Instruments, Gain (Loss) [Line Items]
Effects of fair value hedges	(78)	76	(25)
Interest and other financial charges – net \| Other derivatives
Derivative Instruments, Gain (Loss) [Line Items]
Effects of derivatives not designated as hedging instruments	0	0	0
Other
Derivative Instruments, Gain (Loss) [Line Items]
Effects of cash flow hedges	0	0	0
Effects of net investment hedges	0	0	0
Effects of fair value hedges	0	0	0
Effects of derivatives not designated as hedging instruments	7	38	52
Other \| Foreign currency forward contracts
Derivative Instruments, Gain (Loss) [Line Items]
Effects of cash flow hedges	0	0	0
Effects of derivatives not designated as hedging instruments	(1)	1	5
Other \| Cross-currency swaps
Derivative Instruments, Gain (Loss) [Line Items]
Effects of net investment hedges	0	0	0
Other \| Foreign currency forward and options contracts
Derivative Instruments, Gain (Loss) [Line Items]
Effects of net investment hedges	0	0	0
Other \| Interest rate swaps
Derivative Instruments, Gain (Loss) [Line Items]
Effects of fair value hedges	0	0	0
Other \| Debt basis adjustment on Long-term borrowings
Derivative Instruments, Gain (Loss) [Line Items]
Effects of fair value hedges	0	0	0
Other \| Other derivatives
Derivative Instruments, Gain (Loss) [Line Items]
Effects of derivatives not designated as hedging instruments	9	37	47
Interest expense \| Interest rate swaps
Derivative Instruments, Gain (Loss) [Line Items]
Effects of fair value hedges	(15)	(27)	(1)
Product \| Cost of revenue
Derivative Instruments, Gain (Loss) [Line Items]
Effects of cash flow hedges	18	(4)	23
Effects of net investment hedges	0	0	0
Effects of fair value hedges	0	0	0
Effects of derivatives not designated as hedging instruments	28	(37)	3
Product \| Cost of revenue \| Foreign currency forward contracts
Derivative Instruments, Gain (Loss) [Line Items]
Effects of cash flow hedges	18	(4)	23
Effects of derivatives not designated as hedging instruments	28	(37)	3
Product \| Cost of revenue \| Cross-currency swaps
Derivative Instruments, Gain (Loss) [Line Items]
Effects of net investment hedges	0	0	0
Product \| Cost of revenue \| Foreign currency forward and options contracts
Derivative Instruments, Gain (Loss) [Line Items]
Effects of net investment hedges	0	0	0
Product \| Cost of revenue \| Interest rate swaps
Derivative Instruments, Gain (Loss) [Line Items]
Effects of fair value hedges	0	0	0
Product \| Cost of revenue \| Debt basis adjustment on Long-term borrowings
Derivative Instruments, Gain (Loss) [Line Items]
Effects of fair value hedges	0	0	0
Product \| Cost of revenue \| Other derivatives
Derivative Instruments, Gain (Loss) [Line Items]
Effects of derivatives not designated as hedging instruments	0	0	0
Service \| Cost of revenue
Derivative Instruments, Gain (Loss) [Line Items]
Effects of cash flow hedges	5	(1)	6
Effects of net investment hedges	0	0	0
Effects of fair value hedges	0	0	0
Effects of derivatives not designated as hedging instruments	7	(9)	2
Service \| Cost of revenue \| Foreign currency forward contracts
Derivative Instruments, Gain (Loss) [Line Items]
Effects of cash flow hedges	5	(1)	6
Effects of derivatives not designated as hedging instruments	7	(9)	2
Service \| Cost of revenue \| Cross-currency swaps
Derivative Instruments, Gain (Loss) [Line Items]
Effects of net investment hedges	0	0	0
Service \| Cost of revenue \| Foreign currency forward and options contracts
Derivative Instruments, Gain (Loss) [Line Items]
Effects of net investment hedges	0	0	0
Service \| Cost of revenue \| Interest rate swaps
Derivative Instruments, Gain (Loss) [Line Items]
Effects of fair value hedges	0	0	0
Service \| Cost of revenue \| Debt basis adjustment on Long-term borrowings
Derivative Instruments, Gain (Loss) [Line Items]
Effects of fair value hedges	0	0	0
Service \| Cost of revenue \| Other derivatives
Derivative Instruments, Gain (Loss) [Line Items]
Effects of derivatives not designated as hedging instruments	$ 0	$ 0	$ 0

GE HealthCare Technologies Inc. 10-K