Industry Segments and Geographic Area Information (Tables)

12 Months Ended

Dec. 31, 2022

Segment Reporting [Abstract]

Summary of Industry Segment Data

INDUSTRY SEGMENT DATA

	2022		2021		2020
Net Sales:
Utility Solutions	$	2,871.1	$	2,334.4	$	2,079.4
Electrical Solutions	2,076.8		1,859.7		1,603.1
TOTAL NET SALES	$	4,947.9	$	4,194.1	$	3,682.5
Operating Income:
Utility Solutions	$	438.2	$	284.1	$	305.6
Electrical Solutions	270.9		248.2		188.9
Operating Income	$	709.1	$	532.3	$	494.5
Loss on disposition of business (Note 4)	—		(6.9)		—
Loss on extinguishment of debt (Note 13)	—		(16.8)		—
Pension charge (Note 12)	(7.0)		—		(7.6)
Interest expense, net	(49.6)		(54.7)		(60.1)
Other income (expense), net	4.5		5.4		(2.3)
INCOME BEFORE INCOME TAXES	$	657.0	$	459.3	$	424.5
Assets:
Utility Solutions	$	3,011.9	$	2,823.8	$	2,812.4
Electrical Solutions	1,972.9		2,142.1		1,984.4
General Corporate	417.8		315.6		288.3
TOTAL ASSETS(1)	$	5,402.6	$	5,281.5	$	5,085.1
Capital Expenditures:
Utility Solutions	$	86.9	$	55.8	$	55.9
Electrical Solutions	39.5		31.1		25.0
General Corporate	2.9		3.3		1.9
TOTAL CAPITAL EXPENDITURES	$	129.3	$	90.2	$	82.8
Depreciation and Amortization:
Utility Solutions	$	99.2	$	108.5	$	103.2
Electrical Solutions	49.3		40.6		41.3
TOTAL DEPRECIATION AND AMORTIZATION	$	148.5	$	149.1	$	144.5

Summary of Geographic Area Data

GEOGRAPHIC AREA DATA

	2022		2021		2020
Net Sales:
United States	$	4,536.4	$	3,809.8	$	3,356.9
International	411.5		384.3		325.6
TOTAL NET SALES	$	4,947.9	$	4,194.1	$	3,682.5
Operating Income:
United States	$	598.5	$	439.6	$	436.3
International	110.6		92.7		58.2
TOTAL OPERATING INCOME	$	709.1	$	532.3	$	494.5
Long-lived Assets:
United States	$	2,983.5	$	3,038.1	$	3,113.7
International	392.3		359.0		378.7
TOTAL LONG-LIVED ASSETS(1)	$	3,375.8	$	3,397.1	$	3,492.4

(1) Total Assets and Long-lived assets attributable to the Company's formerly owned Commercial and Industrial Lighting business, totaling $356.6 million and $177.1 million were included in total assets held for sale, and noncurrent portion respectively as of December 31, 2021 on the Company's Consolidated Balance Sheets. See Note 2, Discontinued Operations, for further information on the Company's sale of the C&I Lighting business.