Discontinued Operations - Schedule of Results From Discontinued Operations (Detail) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2025	Mar. 31, 2024
Operating expenses:
Loss from discontinued operations, net of tax	$ (3,796)	$ (1,133)
Discontinued Operations
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Net sales	9,556	5,629
Cost of sales	6,439	3,020
Gross profit	3,117	2,609
Operating expenses:
Total operating expenses	6,941	6,677
Operating loss from discontinued operations	(3,824)	(4,068)
Interest income	126	72
Interest expense	(94)	(53)
Foreign currency loss, net	(4)	(13)
Loss from discontinued operations before income tax benefit	(3,796)	(4,062)
Income tax benefit, net	0	(2,929)
Loss from discontinued operations, net of tax	(3,796)	(1,133)
Selling, general and administrative expenses | Discontinued Operations
Operating expenses:
Total operating expenses	1,032	1,724
Research and development expenses | Discontinued Operations
Operating expenses:
Total operating expenses	5,782	4,953
Other charges | Discontinued Operations
Operating expenses:
Total operating expenses	$ 127	$ 0