Property, Plant and Equipment - Schedule of Property, Plant and Equipment (Detail) - USD ($) $ in Thousands	Dec. 31, 2022	Dec. 31, 2021
Property Plant And Equipment [Line Items]
Property, plant, and equipment, gross	$ 221,225	$ 242,216
Accumulated depreciation	(162,996)	(182,964)
Property, plant, and equipment, net	58,229	59,252
Buildings [Member]
Property Plant And Equipment [Line Items]
Property, plant, and equipment, gross	3,867	3,925
Plant and equipment [Member]
Property Plant And Equipment [Line Items]
Property, plant, and equipment, gross	48,358	50,275
Instrumentation [Member]
Property Plant And Equipment [Line Items]
Property, plant, and equipment, gross	92,607	100,515
Computer software [Member]
Property Plant And Equipment [Line Items]
Property, plant, and equipment, gross	40,685	53,200
Furniture and fixtures [Member]
Property Plant And Equipment [Line Items]
Property, plant, and equipment, gross	7,917	8,307
Construction in progress [Member]
Property Plant And Equipment [Line Items]
Property, plant, and equipment, gross	4,515	2,597
Finance lease assets [Member]
Property Plant And Equipment [Line Items]
Property, plant, and equipment, gross	$ 23,276	$ 23,397