Business Segments - Schedule of Revenue Information by Product (Parenthetical) (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 30, 2024	Apr. 01, 2023
Entity Wide Information Revenue From External Customer [Line Items]
Total revenues	$ 11,761	$ 13,706
Distribution Rights [Member]
Entity Wide Information Revenue From External Customer [Line Items]
Revenue Recognized	400	400
Service Contract Revenues
Entity Wide Information Revenue From External Customer [Line Items]
Total revenues	328	383
Service Contract Revenues | Distribution Rights [Member]
Entity Wide Information Revenue From External Customer [Line Items]
Revenue Recognized	$ 364	$ 364