Business Combinations - 2021 Acquisitions - Additional Information (Details) - USD ($)			4 Months Ended		5 Months Ended	12 Months Ended
	Aug. 31, 2021	Aug. 30, 2021	Dec. 31, 2021	Dec. 31, 2021	Dec. 31, 2019	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Business Acquisition [Line Items]
Purchase price						$ 284,728,000		$ 53,143,000
Contingent consideration adjustments						(99,000)	$ (6,632,000)	$ 100,000
Goodwill			$ 479,500,000	$ 479,500,000		479,500,000	$ 285,980,000
Revenues					$ 4,900,000
Income (loss) before income taxes					(3,500,000)
Amortization of inventory fair value adjustments and purchased intangible assets					$ 2,200,000
ATI Industrial Automation, Inc.
Business Acquisition [Line Items]
Percentage of shares acquired		100.00%
Purchase price		$ 169,200,000
Business acquisition, date of acquisition		Aug. 30, 2021
Fair value of contingent consideration		$ 44,000,000	44,000,000.0	44,000,000.0		44,000,000.0
Working capital adjustments estimated cash receipt						800,000
Contingent consideration adjustments						7,900,000
Intangible assets		52,800,000	400,000	400,000		400,000
Goodwill		134,420,000	8,300,000	8,300,000		$ 8,300,000
Goodwill assets expected to be deductible for income tax purposes		$ 134,400,000
Revenues				34,000,000.0
Income (loss) before income taxes				3,400,000
Amortization of inventory fair value adjustments and purchased intangible assets				3,500,000
Schneider Electric Motion USA, Inc.
Business Acquisition [Line Items]
Percentage of shares acquired	100.00%
Purchase price	$ 114,700,000
Business acquisition, date of acquisition	Aug. 31, 2021
Intangible assets	$ 54,570,000
Goodwill	68,291,000
Goodwill assets expected to be deductible for income tax purposes	$ 0
Revenues				9,100,000
Income (loss) before income taxes				$ 300,000
Amortization of inventory fair value adjustments and purchased intangible assets			$ 1,800,000