Divestiture and Discontinued Operations - Summary of Photonics Segment (Detail) - Photonics $ in Thousands	Jan. 01, 2022 USD ($)
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Cash proceeds	$ 70,000
Working capital adjustment	(74)
Disposal Group Including Discontinued Operations Net Cash Proceeds	69,926
Assets sold:
Accounts receivable	3,535
Inventories	6,301
Other current assets	72
Property, plant and equipment	3,987
Total assets sold	13,895
Liabilities divested:
Accounts payable	888
Other accrued expenses	594
Total liabilities divested	1,482
Transaction and other costs	(3,172)
Gain on sale	$ 54,341