Operating Revenue - Segment Revenue (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2022	Mar. 31, 2021
Disaggregation of Revenue [Line Items]
Revenue	$ 3,939	$ 3,544
Operating segments | Automotive OEM
Disaggregation of Revenue [Line Items]
Revenue	760	783
Operating segments | Food Equipment
Disaggregation of Revenue [Line Items]
Revenue	566	451
Operating segments | Test & Measurement and Electronics
Disaggregation of Revenue [Line Items]
Revenue	685	552
Operating segments | Welding
Disaggregation of Revenue [Line Items]
Revenue	450	401
Operating segments | Polymers & Fluids
Disaggregation of Revenue [Line Items]
Revenue	481	435
Operating segments | Construction Products
Disaggregation of Revenue [Line Items]
Revenue	551	469
Operating segments | Specialty Products
Disaggregation of Revenue [Line Items]
Revenue	452	457
Intersegment revenue
Disaggregation of Revenue [Line Items]
Revenue	$ (6)	$ (4)