Acquisitions - Purchase Price Allocation (Details) - USD ($) $ in Thousands	Sep. 30, 2022	Jul. 01, 2022	Dec. 31, 2021	Dec. 28, 2021	Dec. 16, 2021
Business Acquisition [Line Items]
Goodwill	$ 4,532,333		$ 4,558,822
Malema Engineering Corporation
Business Acquisition [Line Items]
Accounts receivable		$ 2,928
Current assets, net of cash acquired		8,985
Property, plant and equipment		2,733
Goodwill		151,701
Intangible assets		84,000
Other assets and deferred charges		1,159
Current liabilities		(5,676)
Non-current liabilities		(22,059)
Net assets acquired		$ 220,843
RegO
Business Acquisition [Line Items]
Accounts receivable				$ 33,900
Inventories				72,551
Other current assets				2,958
Property, plant and equipment				50,027
Goodwill				281,195
Intangible assets				234,000
Other assets and deferred charges				884
Current liabilities				(20,150)
Non-current liabilities				(28,745)
Net assets acquired				$ 626,620
Acme Cryogenics
Business Acquisition [Line Items]
Current assets, net of cash acquired					$ 28,332
Property, plant and equipment					8,640
Goodwill					164,870
Intangible assets					127,300
Other assets and deferred charges					5,057
Current liabilities					(7,286)
Non-current liabilities					(34,628)
Net assets acquired					$ 292,285