Business Segments and Geographical Information - Schedule of Revenue Information by Product (Parenthetical) (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 28, 2024	Dec. 30, 2023
Entity Wide Information Revenue From External Customer [Line Items]
Total revenues	$ 48,669	$ 51,869
Distribution Rights [Member]
Entity Wide Information Revenue From External Customer [Line Items]
Revenue Recognized	1,500	1,500
Service Contract Revenues
Entity Wide Information Revenue From External Customer [Line Items]
Total revenues	1,399	1,534
Service Contract Revenues | Distribution Rights [Member]
Entity Wide Information Revenue From External Customer [Line Items]
Revenue Recognized	$ 1,455	$ 1,455