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Intangible Assets and Goodwill - Schedule of Intangible Assets Recognized in Connection with Product Acquisitions (Detail) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Business Combinations [Abstract]
Beginning Balance	$ 197,841	$ 197,514	$ 198,261
Additions	1,292	10,524	12,675
Write offs			(41)
Impact of movement in exchange rates	(516)	(710)	(637)
Amortization expense	(13,953)	(13,713)	(12,744)
Ending Balance	184,664	197,841	197,514
Measurement period adjustment		4,226
Goodwill Beginning Balance	46,260	52,108	46,673
Additions during fiscal year			8,830
Other			617
Impact of movement in exchange rates	750	(1,794)	(4,012)
Goodwill Ending Balance	47,010	46,260	$ 52,108
Measurement period adjustment		(4,054)
Intangible assets and goodwill at Year End	$ 231,674	$ 244,101

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