GOODWILL AND OTHER INTANGIBLE ASSETS - NET - Schedule of Goodwill (Details) $ in Millions	6 Months Ended
Jun. 30, 2025 USD ($)
Goodwill [Roll Forward]
Goodwill, beginning balance	$ 21,825
Acquisitions	1,403
Currency Translation Adjustment	576
Goodwill, ending balance	23,804
Corporate and All Other
Goodwill [Roll Forward]
Goodwill, beginning balance	899
Acquisitions	0
Currency Translation Adjustment	62
Goodwill, ending balance	961
Aerospace Technologies \| Operating Segments
Goodwill [Roll Forward]
Goodwill, beginning balance	3,028
Acquisitions	1
Currency Translation Adjustment	34
Goodwill, ending balance	3,063
Industrial Automation \| Operating Segments
Goodwill [Roll Forward]
Goodwill, beginning balance	9,164
Acquisitions	0
Currency Translation Adjustment	302
Goodwill, ending balance	9,466
Building Automation \| Operating Segments
Goodwill [Roll Forward]
Goodwill, beginning balance	6,136
Acquisitions	97
Currency Translation Adjustment	165
Goodwill, ending balance	6,398
Energy and Sustainability Solutions \| Operating Segments
Goodwill [Roll Forward]
Goodwill, beginning balance	2,598
Acquisitions	1,305
Currency Translation Adjustment	13
Goodwill, ending balance	$ 3,916

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