Revenue (Tables)

6 Months Ended

Jun. 30, 2022

Revenue from Contract with Customer [Abstract]

Disaggregation of Revenue

Geographic net sales information, based on geographic destination of the sale, was as follows:

	Three months ended				Six months ended
In millions	June 30, 2022		June 30, 2021		June 30, 2022		June 30, 2021
U.S.	$	757.0	$	639.1	$	1,463.0	$	1,225.7
Western Europe	115.9		120.7		233.8		236.0
Developing (1)	127.4		120.5		238.0		225.9
Other Developed (2)	63.9		60.8		129.0		119.4
Consolidated net sales	$	1,064.2	$	941.1	$	2,063.8	$	1,807.0
(1) Developing includes China, Eastern Europe, Latin America, the Middle East and Southeast Asia.
(2) Other Developed includes Australia, Canada and Japan.

Vertical net sales information was as follows:

	Three months ended				Six months ended
In millions	June 30, 2022		June 30, 2021		June 30, 2022		June 30, 2021
Residential	$	730.3	$	599.5	$	1,413.1	$	1,171.2
Commercial	161.9		173.2		311.6		310.8
Industrial	172.0		168.4		339.1		325.0
Consolidated net sales	$	1,064.2	$	941.1	$	2,063.8	$	1,807.0

Contract with Customer, Asset and Liability

Contract assets and liabilities

Contract assets and liabilities consisted of the following:

In millions	June 30, 2022		December 31, 2021		$ Change		% Change
Contract assets	$	43.0	$	48.8	$	(5.8)	(11.9)	%
Contract liabilities	47.4		39.4		8.0		20.3	%
Net contract (liabilities) assets	$	(4.4)	$	9.4	$	(13.8)	(146.8)	%