Operating Revenue (Tables)

6 Months Ended

Jun. 30, 2021

Revenue from Contract with Customer [Abstract]

Disaggregation of Revenue

Operating revenue by product category, which is consistent with the Company's segment presentation, for the three and six months ended June 30, 2021 and 2020 was as follows:

	Three Months Ended				Six Months Ended
	June 30,				June 30,
In millions	2021		2020		2021		2020
Automotive OEM	$	707	$	361	$	1,490	$	1,057
Food Equipment	514		336		965		819
Test & Measurement and Electronics	606		455		1,158		940
Welding	402		298		803		670
Polymers & Fluids	466		354		901		747
Construction Products	518		376		987		766
Specialty Products	471		387		928		801
Intersegment revenue	(8)		(3)		(12)		(8)
Total operating revenue	$	3,676	$	2,564	$	7,220	$	5,792