BUSINESS SEGMENTS - Schedule of Segment Reporting Information, by Segment (Details) - USD ($) $ in Millions	3 Months Ended			12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022	Sep. 30, 2023
Segment Reporting Information [Line Items]
Net sales	$ 4,175	$ 4,117
Earnings (Loss)	775	175
Interest expense	(8)	(44)
Expense	11	83
Amortization of acquisition-related inventory step-up	0	231
Acquisition/divestiture costs	13	80
National Instruments
Segment Reporting Information [Line Items]
Net sales				$ 170
Amortization of acquisition-related inventory step-up				$ 231
Acquisition/divestiture costs	22	130	$ 69
Restructuring Charges | National Instruments
Segment Reporting Information [Line Items]
Stock compensation		30
Intelligent Devices
Segment Reporting Information [Line Items]
Expense	9	16
Software and Control
Segment Reporting Information [Line Items]
Expense	1	41
Operating Segments | Intelligent Devices
Segment Reporting Information [Line Items]
Net sales	2,843	2,822
Earnings (Loss)	686	594
Operating Segments | Software and Control
Segment Reporting Information [Line Items]
Net sales	1,352	1,314
Earnings (Loss)	195	36
Operating Segments | Final Control | Intelligent Devices
Segment Reporting Information [Line Items]
Net sales	976	940
Earnings (Loss)	236	194
Expense	2	3
Operating Segments | Measurement & Analytical | Intelligent Devices
Segment Reporting Information [Line Items]
Net sales	975	947
Earnings (Loss)	285	235
Expense	1	3
Operating Segments | Discrete Automation | Intelligent Devices
Segment Reporting Information [Line Items]
Net sales	580	613
Earnings (Loss)	98	97
Expense	6	10
Operating Segments | Safety & Productivity | Intelligent Devices
Segment Reporting Information [Line Items]
Net sales	312	322
Earnings (Loss)	67	68
Expense	0	0
Operating Segments | Control Systems & Software | Software and Control
Segment Reporting Information [Line Items]
Net sales	690	675
Earnings (Loss)	193	149
Expense	2	1
Operating Segments | Test & Measurement | Software and Control
Segment Reporting Information [Line Items]
Net sales	359	382
Earnings (Loss)	(13)	(78)
Expense	(1)	40
Operating Segments | AspenTech | Software and Control
Segment Reporting Information [Line Items]
Net sales	303	257
Earnings (Loss)	15	(35)
Expense	0	0
Segment Reconciling
Segment Reporting Information [Line Items]
Stock compensation	(68)	(74)
Unallocated pension and postretirement costs	27	31
Segment Reconciling | Related Party
Segment Reporting Information [Line Items]
Interest income	0	31
Corporate and other
Segment Reporting Information [Line Items]
Earnings (Loss)	(57)	(399)
Expense	1	26
Corporate and other | National Instruments
Segment Reporting Information [Line Items]
Expense		26
Eliminations/Interest
Segment Reporting Information [Line Items]
Net sales	(20)	(19)
Interest expense	$ (8)	$ (44)