Segment Information (Tables)

9 Months Ended

Sep. 30, 2022

Segment Reporting [Abstract]

Schedule of Segment Reporting Information, by Segment

Segment Information:

	Three Months Ended September 30, 2022								Three Months Ended September 30, 2021
(in millions)	Infrastructure Solutions		Materials Solutions		Corporate and Other		Total		Infrastructure Solutions		Materials Solutions		Corporate and Other		Total
Revenues from external customers	$	201.9	$	111.8	$	1.5	$	315.2	$	174.5	$	92.4	$	—	$	266.9
Intersegment sales	1.9		14.1		—		16.0		1.1		9.1		—		10.2
Segment Operating Adjusted EBITDA	17.6		13.1		(14.2)		16.5		18.3		10.7		(12.9)		16.1
	Nine Months Ended September 30, 2022								Nine Months Ended September 30, 2021
(in millions)	Infrastructure Solutions		Materials Solutions		Corporate and Other		Total		Infrastructure Solutions		Materials Solutions		Corporate and Other		Total
Revenues from external customers	$	609.0	$	312.9	$	2.7	$	924.6	$	555.8	$	273.1	$	—	$	828.9
Intersegment sales	7.0		35.8		—		42.8		4.0		19.9		—		23.9
Segment Operating Adjusted EBITDA	49.9		34.8		(36.3)		48.4		61.0		36.3		(39.8)		57.5

Reconciliation of Operating Profit (Loss) from Segments to Consolidated

A reconciliation of total segment profit to the Company's consolidated totals is as follows:

	Three Months Ended September 30,				Nine Months Ended September 30,
(in millions)	2022		2021		2022		2021
Reconciliation to total consolidated net income attributable to controlling interest
Segment Operating Adjusted EBITDA	$	16.5	$	16.1	$	48.4	$	57.5
Adjustments:
Transformation program	(7.0)		(2.4)		(18.7)		(7.7)
Facility closures and reduction in force	(0.1)		(0.5)		(1.5)		(2.1)
Asset impairment	(0.4)		—		(3.4)		(0.2)
Gain on sale of property and equipment, net	0.4		0.2		0.4		0.5
Transaction costs	(0.5)		—		(1.9)		—
Interest expense, net	(0.3)		(0.1)		(0.9)		(0.2)
Depreciation and amortization	(7.3)		(7.5)		(20.9)		(22.6)
Income tax (provision) benefit	(0.7)		2.9		(0.8)		—
Net loss attributable to noncontrolling interest	0.2		—		0.2		—
(Elimination) recapture of intercompany profit	(0.1)		0.3		—		0.6
Total consolidated net income attributable to controlling interest	$	0.7	$	9.0	$	0.9	$	25.8