Segment Information (Tables)

6 Months Ended

Jun. 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 June 30,
Electrical Solutions	$	602.9	$	469.4	$	76.3	$	52.8	12.7	%	11.2	%
Utility Solutions	588.9		479.8		76.4		78.7		13.0	%	16.4	%
TOTAL	$	1,191.8	$	949.2	$	152.7	$	131.5	12.8	%	13.9	%
Six Months Ended June 30,
Electrical Solutions	$	1,149.1	$	1,033.1	$	129.3	$	105.2	11.3	%	10.2	%
Utility Solutions	1,121.1		1,006.4		141.0		145.1		12.6	%	14.4	%
TOTAL	$	2,270.2	$	2,039.5	$	270.3	$	250.3	11.9	%	12.3	%