Revenue Recognition - Additional Information (Detail) - USD ($)	3 Months Ended	12 Months Ended
	Apr. 27, 2024	Jan. 31, 2024	Dec. 31, 2022
Contract liabilities and extended warranties	$ 534,000	$ 530,000
Revenue recognized		136,000
Contract assets balance		1,300,000
Deferred incremental direct costs net of accumulated amortization balance	1,300,000
Amortization of incremental direct costs	19,000
Deferred incremental direct contract costs reported in other current assets	$ 100,000
Capitalized contract costs amounts incurred amortization period	17 years
Aerospace Customer [Member]
Deferred Revenue	$ 600,000	800,000
Contract with customer liability			$ 3,250,000
Revenue recognized	200,000	$ 2,400,000
Deferred incremental direct contract costs reported in other assets	$ 1,200,000