v3.26.1
Debt - Related Party Debt (Details) - USD ($)
$ in Thousands
3 Months Ended 6 Months Ended
Jan. 01, 2026
Nov. 06, 2023
Jul. 03, 2026
Jun. 30, 2025
Jul. 03, 2026
Jun. 30, 2025
Jan. 02, 2026
Dec. 31, 2025
Oct. 01, 2025
Sep. 30, 2025
Dec. 31, 2023
Jan. 01, 2023
Debt [Line Items]                        
Interest expense, debt         $ 0              
Accrued interest     $ 9   9     $ 671        
Long-term debt     10,394   10,394              
Related Party                        
Debt [Line Items]                        
Payments of principal on long-term debt         17,294 $ 0            
Accrued interest     0   0     200        
Long-term debt     0   0     17,319        
Current portion of long-term debt     0   0     2,319        
Long-term debt, net of current portion     $ 0   $ 0     $ 15,000        
Great Falls Term Loan | Secured Debt | Related Party                        
Debt [Line Items]                        
Principal amount   $ 20,000                 $ 20,000  
Basis spread on variable rate   1.00%                    
Interest rate percentage   9.50%                    
Effective interest rate     9.50%   9.50%     9.50%        
Interest expense, debt     $ 100 $ 400 $ 500 800            
Payments of principal on long-term debt         15,000 0            
Payment of interest         600 700            
Accrued interest               $ 100        
Long-term debt     0   0     15,000        
Current portion of long-term debt               0        
Long-term debt, net of current portion               15,000        
CEO Line of Credit | Line of credit | Related Party                        
Debt [Line Items]                        
Interest rate percentage                       9.00%
Interest expense, debt     100 $ 100 400 100            
Payment of interest         300 100            
Accrued interest               400        
Long-term debt     0   0     1,771        
Line of credit, maximum borrowing capacity                 $ 2,500 $ 2,000   $ 2,000
Repayments of related party debt, net of borrowings         1,700 $ 0            
Extension fee $ 200                      
AAI Note | Notes Payable, Other Payables | Related Party                        
Debt [Line Items]                        
Principal amount     2,400   2,400   $ 2,400          
Interest rate percentage             6.00%          
Interest expense, debt     100   100              
Payments of principal on long-term debt     2,400   2,400              
Poly Labs Note Payable (Due to Poly Labs) | Notes Payable, Other Payables | Related Party                        
Debt [Line Items]                        
Principal amount               1,700        
Interest rate percentage                 10.00%      
Interest expense, debt     0   100              
Payments of principal on long-term debt         500              
Payment of interest         100              
Long-term debt     $ 0   $ 0     548 $ 1,700      
Current portion of long-term debt               $ 500