v3.26.1
Business Segments - Schedule of Revenue Information by Product (Details) - USD ($)
$ in Thousands
3 Months Ended
Apr. 04, 2026
Mar. 29, 2025
Entity Wide Information Revenue From External Customer [Line Items]    
Total revenues $ 11,799 $ 11,896
Cyclo G6    
Entity Wide Information Revenue From External Customer [Line Items]    
Total revenues 3,643 3,181
Retina    
Entity Wide Information Revenue From External Customer [Line Items]    
Total revenues 5,827 6,645
Other    
Entity Wide Information Revenue From External Customer [Line Items]    
Total revenues [1] $ 2,329 $ 2,070
[1]

(1) Includes service contract revenues of $349 thousand and $334 thousand recognized during the three months ended April 4, 2026 and March 29, 2025, respectively. Includes $364 thousand recognized revenue related to the exclusive distribution rights during both of the three months ended April 4, 2026 and March 29, 2025. Other also includes revenues from paid service, royalty, freight and legacy G probes.