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Fair Value of Financial Instruments - Additional Information (Detail) - USD ($) $ in Millions	1 Months Ended	3 Months Ended		9 Months Ended	12 Months Ended
	May 31, 2022	Sep. 30, 2022	Jun. 30, 2022	Sep. 30, 2022	Dec. 31, 2020	Dec. 31, 2021
Fair Value Balance Sheet Grouping Financial Statement Captions [Line Items]
Non-cash impairment charges		$ 3.0		$ 11.3
Unrealized holding gain recognized				0.7
MTEK [Member]
Fair Value Balance Sheet Grouping Financial Statement Captions [Line Items]
Minority equity interest in a privately held manufacturing software company	$ 4.6				$ 5.0
Unrealized holding gain recognized			$ 0.7
Notes [Member]
Fair Value Balance Sheet Grouping Financial Statement Captions [Line Items]
Debt		383.7		383.7		$ 400.0
Estimated fair value		375.1		375.1
Altra Credit Agreement [Member]
Fair Value Balance Sheet Grouping Financial Statement Captions [Line Items]
Debt		392.5		392.5		$ 400.0
Altra Credit Agreement [Member] \| Term Loan Facility [Member]
Fair Value Balance Sheet Grouping Financial Statement Captions [Line Items]
Debt		392.5		392.5
Altra Credit Agreement [Member] \| Revolving Credit Facility [Member]
Fair Value Balance Sheet Grouping Financial Statement Captions [Line Items]
Debt		$ 275.0		$ 275.0