Segment Information (Tables)

9 Months Ended

Sep. 30, 2021

Segment Reporting [Abstract]

Summary of segment information

The following table sets forth financial information by business segment (in millions):

	Net Sales				Operating Income				Operating Income as a % of Net Sales
	2021		2020		2021		2020		2021		2020
Three Months Ended September 30,
Electrical Solutions	$	611.9	$	551.0	$	72.0	$	65.9	11.8	%	12.0	%
Utility Solutions	601.7		557.6		83.3		97.0		13.8	%	17.4	%
TOTAL	$	1,213.6	$	1,108.6	$	155.3	$	162.9	12.8	%	14.7	%
Nine Months Ended September 30,
Electrical Solutions	$	1,761.0	$	1,584.1	$	201.3	$	171.1	11.4	%	10.8	%
Utility Solutions	1,722.8		1,564.0		224.3		242.1		13.0	%	15.5	%
TOTAL	$	3,483.8	$	3,148.1	$	425.6	$	413.2	12.2	%	13.1	%