v3.26.1
Financing Arrangements (Details) - Silicon Valley Bank - USD ($)
12 Months Ended
Nov. 07, 2023
Dec. 27, 2025
Dec. 28, 2024
Line of Credit      
Line of Credit Facility      
Maximum borrowing capacity $ 10,000,000    
Borrowing capacity as a percentage of eligible accounts receivable 85.00%    
Rate plus "prime rate" 8.50%    
Standby Letters of Credit      
Line of Credit Facility      
Maximum borrowing capacity   $ 10,300,000 $ 11,900,000
Outstanding borrowings   1,800,000 1,200,000
Availability remaining   $ 200,000 $ 0