Reportable Segments - Product Sales Information (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022
Segment Reporting Information
Sales	$ 537.9	$ 354.1
North America
Segment Reporting Information
Sales	329.9	186.1
Europe, Middle East, Africa and India
Segment Reporting Information
Sales	125.3	115.1
Asia-Pacific
Segment Reporting Information
Sales	74.1	50.5
Rest of the World
Segment Reporting Information
Sales	8.6	2.4
Operating Segments | Cryo Tank Solutions
Segment Reporting Information
Sales	127.2	118.1
Operating Segments | Cryo Tank Solutions | North America
Segment Reporting Information
Sales	67.1	37.9
Operating Segments | Cryo Tank Solutions | Europe, Middle East, Africa and India
Segment Reporting Information
Sales	42.0	50.7
Operating Segments | Cryo Tank Solutions | Asia-Pacific
Segment Reporting Information
Sales	17.3	28.2
Operating Segments | Cryo Tank Solutions | Rest of the World
Segment Reporting Information
Sales	0.8	1.3
Operating Segments | Heat Transfer Systems
Segment Reporting Information
Sales	167.5	79.3
Operating Segments | Heat Transfer Systems | North America
Segment Reporting Information
Sales	134.6	53.7
Operating Segments | Heat Transfer Systems | Europe, Middle East, Africa and India
Segment Reporting Information
Sales	15.5	19.1
Operating Segments | Heat Transfer Systems | Asia-Pacific
Segment Reporting Information
Sales	14.3	6.1
Operating Segments | Heat Transfer Systems | Rest of the World
Segment Reporting Information
Sales	3.1	0.4
Operating Segments | Specialty Products
Segment Reporting Information
Sales	127.3	107.5
Operating Segments | Specialty Products | North America
Segment Reporting Information
Sales	73.2	60.0
Operating Segments | Specialty Products | Europe, Middle East, Africa and India
Segment Reporting Information
Sales	33.0	35.2
Operating Segments | Specialty Products | Asia-Pacific
Segment Reporting Information
Sales	20.1	12.2
Operating Segments | Specialty Products | Rest of the World
Segment Reporting Information
Sales	1.0	0.1
Operating Segments | Repair, Service & Leasing
Segment Reporting Information
Sales	120.1	49.3
Operating Segments | Repair, Service & Leasing | North America
Segment Reporting Information
Sales	57.3	34.6
Operating Segments | Repair, Service & Leasing | Europe, Middle East, Africa and India
Segment Reporting Information
Sales	36.1	10.1
Operating Segments | Repair, Service & Leasing | Asia-Pacific
Segment Reporting Information
Sales	23.0	4.0
Operating Segments | Repair, Service & Leasing | Rest of the World
Segment Reporting Information
Sales	3.7	0.6
Intersegment Eliminations
Segment Reporting Information
Sales	(4.2)	(0.1)
Intersegment Eliminations | North America
Segment Reporting Information
Sales	(2.3)	(0.1)
Intersegment Eliminations | Europe, Middle East, Africa and India
Segment Reporting Information
Sales	(1.3)	0.0
Intersegment Eliminations | Asia-Pacific
Segment Reporting Information
Sales	(0.6)	0.0
Intersegment Eliminations | Rest of the World
Segment Reporting Information
Sales	$ 0.0	$ 0.0