Operating Revenue - Segment Revenue (Details) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2024	Sep. 30, 2023	Sep. 30, 2024	Sep. 30, 2023
Disaggregation of Revenue [Line Items]
Operating Revenue	$ 3,966	$ 4,031	$ 11,966	$ 12,124
Operating segments
Disaggregation of Revenue [Line Items]
Operating Revenue	3,973	4,037	11,985	12,138
Operating segments | Automotive OEM
Disaggregation of Revenue [Line Items]
Operating Revenue	772	799	2,403	2,421
Operating segments | Food Equipment
Disaggregation of Revenue [Line Items]
Operating Revenue	677	678	1,975	1,967
Operating segments | Test & Measurement and Electronics
Disaggregation of Revenue [Line Items]
Operating Revenue	697	698	2,071	2,101
Operating segments | Welding
Disaggregation of Revenue [Line Items]
Operating Revenue	462	468	1,404	1,451
Operating segments | Polymers & Fluids
Disaggregation of Revenue [Line Items]
Operating Revenue	448	458	1,334	1,364
Operating segments | Construction Products
Disaggregation of Revenue [Line Items]
Operating Revenue	479	522	1,471	1,574
Operating segments | Specialty Products
Disaggregation of Revenue [Line Items]
Operating Revenue	438	414	1,327	1,260
Intersegment revenue
Disaggregation of Revenue [Line Items]
Operating Revenue	$ (7)	$ (6)	$ (19)	$ (14)