Operations by Industry Segment and Geographic Area - Schedule of Segment Information (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2025	Jun. 30, 2024	Jun. 30, 2025	Jun. 30, 2024	Dec. 31, 2024
Segment Reporting Information [Line Items]
Reportable segment assets	$ 1,946.9		$ 1,946.9		$ 1,868.1
Reportable segment revenues:
Total revenues - reportable segments	330.3	$ 345.5	659.7	$ 654.7
Significant reportable segment expenses:
Manufacturing operation costs: Equipment	161.9	184.4	300.4	313.6
Manufacturing operation costs: Parts	47.0	47.5	102.4	107.7
Manufacturing operation costs: Other	30.4	29.0	65.5	64.7
General and administrative	21.3	21.8	44.0	44.4
Sales and marketing	17.8	18.9	35.5	38.6
Quality costs	8.7	6.6	17.8	13.2
Research and development	6.5	5.4	12.8	11.9
Inventory period costs	2.2	3.9	10.1	9.6
Other segment items	(1.6)	0.4	(2.1)	(0.2)
Reportable Segment Operating Adjusted EBITDA	46.4	37.4	94.5	68.3
Reportable segment capital expenditures
Capital Expenditures	3.9	7.5	7.5	13.2
Infrastructure Solutions
Reportable segment revenues:
Total revenues - reportable segments	204.6	221.4	440.6	423.6
Materials Solutions
Reportable segment revenues:
Total revenues - reportable segments	125.7	124.1	219.1	231.1
Intersegment Eliminations
Reportable segment revenues:
Total revenues - reportable segments	(10.3)	(9.8)	(21.2)	(17.1)
Intersegment Eliminations | Infrastructure Solutions
Reportable segment revenues:
Total revenues - reportable segments	(9.4)	(8.9)	(18.2)	(15.7)
Intersegment Eliminations | Materials Solutions
Reportable segment revenues:
Total revenues - reportable segments	(0.9)	(0.9)	(3.0)	(1.4)
Operating Segments
Reportable segment revenues:
Total revenues - reportable segments	340.6	355.3	680.9	671.8
Significant reportable segment expenses:
Reportable Segment Operating Adjusted EBITDA	46.4	37.4	94.5	68.3
Operating Segments | Infrastructure Solutions
Segment Reporting Information [Line Items]
Reportable segment assets	1,133.8		1,133.8		1,095.8
Reportable segment revenues:
Total revenues - reportable segments	214.0	230.3	458.8	439.3
Significant reportable segment expenses:
Manufacturing operation costs: Equipment	95.9	121.1	193.5	200.9
Manufacturing operation costs: Parts	28.1	27.2	64.4	67.9
Manufacturing operation costs: Other	22.0	20.2	46.5	45.7
General and administrative	13.3	14.2	28.2	28.3
Sales and marketing	11.1	11.6	22.5	24.4
Quality costs	6.3	3.0	12.9	6.8
Research and development	4.2	3.7	8.6	8.1
Inventory period costs	0.8	2.1	7.1	4.4
Other segment items	0.1	0.0	0.0	0.0
Reportable Segment Operating Adjusted EBITDA	32.2	27.2	75.1	52.8
Reportable segment capital expenditures
Capital Expenditures	3.0	5.5	5.9	9.9
Operating Segments | Materials Solutions
Segment Reporting Information [Line Items]
Reportable segment assets	813.1		813.1		$ 772.3
Reportable segment revenues:
Total revenues - reportable segments	126.6	125.0	222.1	232.5
Significant reportable segment expenses:
Manufacturing operation costs: Equipment	66.0	63.3	106.9	112.7
Manufacturing operation costs: Parts	18.9	20.3	38.0	39.8
Manufacturing operation costs: Other	8.4	8.8	19.0	19.0
General and administrative	8.0	7.6	15.8	16.1
Sales and marketing	6.7	7.3	13.0	14.2
Quality costs	2.4	3.6	4.9	6.4
Research and development	2.3	1.7	4.2	3.8
Inventory period costs	1.4	1.8	3.0	5.2
Other segment items	(1.7)	0.4	(2.1)	(0.2)
Reportable Segment Operating Adjusted EBITDA	14.2	10.2	19.4	15.5
Reportable segment capital expenditures
Capital Expenditures	$ 0.9	$ 2.0	$ 1.6	$ 3.3