v3.26.1
Borrowings and Derivative Liabilities (Tables)
3 Months Ended 12 Months Ended
Mar. 29, 2026
Dec. 28, 2025
Borrowings and Derivative Liabilities [Abstract]    
Schedule of Borrowings and Derivative Liabilities

The Company’s borrowings and derivative liabilities consisted of the following (in thousands):

  

    As of  
    March 29,     December 28,  
    2026     2025  
Short-term debt (including current portion of long-term debt):            
March 2026 Bridge Note   $ 9,500     $  
$1.9 Million Note     1,530        

Cobalt Loan

   

2,706

     

 

Total Short-term debt with third parties

   

13,736

     

 
Current portion of long-term debt     2,786       2,786  
Total short-term debt and current portion of long-term debt   $ 16,522     $ 2,786  
                 
Short-term debt with related parties:                
Seller Note – related party   $ 20,000     $ 20,000  
Loan with related party     1,500       1,500  
Total short-term debt with related parties   $ 21,500     $ 21,500  
                 
Long-term debt:                
12.0% senior unsecured convertible notes and related derivative liabilities                
July 2024 Notes   $ 31,911     $ 32,969  
July 2024 Notes – related parties     7,946       7,631  
Subtotal July 2024 Notes     39,857       40,600  
July 2025 Note – related party     1,519       1,443  
November 2025 Note – related party     517       491  
January 2026 Note – related party     1,038        
                 
July 2024 Notes derivative liability     14,042       19,604  
July 2024 Notes derivative liability – related party     9,036       12,615  
Subtotal July 2024 Notes derivative liability     23,078       32,219  
July 2025 Note derivative liability – related party     2,239       3,246  
November 2025 Note derivative liability – related party     1,069        
January 2026 Note derivative liability – related party     1,467       1,488  
Total 12.0% senior unsecured convertible notes and derivative liabilities     70,784       79,487  
                 
7.0% senior unsecured convertible notes and derivative liabilities                
September 2024 Notes     15,942       14,332  
September 2024 Notes – related parties     2,804       2,346  
Subtotal September 2024 Notes     18,746       16,678  
September 2025 Notes     3,575       3,354  
                 
September 2024 Notes derivative liability     26,351       37,930  
September 2024 Notes derivative liability – related parties     4,286       5,870  
Subtotal September 2024 Notes derivative liability     30,637       43,800  
September 2025 Notes derivative liability     10,825       14,756  
Total 7.0% senior unsecured convertible notes and derivative liabilities     63,783       78,588  
                 
Total notes payable and derivative liabilities     134,567       158,075  
Less current portion     (2,786 )     (2,786 )
Total senior unsecured convertible notes payable and derivative liabilities, net of current portion   $ 131,781     $ 155,289  
                 
Balance sheet classification of long-term debt                
Notes payable and derivative liabilities, net of current portion   $ 99,860     $ 120,159  
Notes payable and derivative liabilities with related parties     31,921       35,130  
Total long-term debt including net of current portion     131,781       155,289  
Current portion of long-term debt     2,786       2,786  
Total long-term debt   $ 134,567     $ 158,075  

The Company’s borrowings and derivative liabilities consisted of the following (in thousands):

  

    As of  
    December 28,     December 29,  
    2025     2024  
Short term:            
Seller Note – related party   $ 20,000     $
 
Loan with related party     1,500       1,500  
Total short-term debt with related parties   $ 21,500     $ 1,500  
                 
Long-term:                
12.0% senior unsecured convertible notes and related derivative liabilities                
July 2024 Notes   $ 32,969     $ 17,965  
July 2024 Notes – related parties     7,631       24,632  
Subtotal July 2024 Notes     40,600       42,597  
July 2025 Note – related party     1,443      
 
November 2025 Note – related party     491      
 
                 
July 2024 Notes derivative liability     19,604       13,563  
July 2024 Notes derivative liability – related party     12,615       21,127  
Subtotal July 2024 Notes derivative liability     32,219       34,690  
July 2025 Note derivative liability – related party     3,246      
 
November 2025 Note derivative liability – related party     1,488      
 
Total 12.0% senior unsecured convertible notes and derivative liabilities     79,487       77,287  
                 
7.0% senior unsecured convertible notes and derivative liabilities                
September 2024 Notes     14,332       5,636  
September 2024 Notes – related parties     2,346       476  
Subtotal September 2024 Notes     16,678       6,112  
September 2025 Notes     3,354      
 
                 
September 2024 Notes derivative liability     37,930       55,474  
September 2024 Notes derivative liability – related parties     5,870       6,958  
Subtotal September 2024 Notes derivative liability     43,800       62,432  
September 2025 Notes derivative liability     14,756      
 
Total 7.0% senior unsecured convertible notes and derivative liabilities     78,588       68,544  
Total notes payable and derivative liabilities     158,075       145,831  
Less current portion     (2,786 )    
 
Total senior unsecured convertible notes payable and derivative liabilities, net of current portion   $ 155,289     $ 145,831  
                 
Balance sheet classification                
Current liabilities                
Notes payable, current portion   $ 2,786     $
 
Long-term liabilities                
Notes payable and derivative liabilities, net of current portion   $ 120,159     $ 92,638  
Notes payable and derivative liabilities with related parties     35,130       53,193  
Total   $ 155,289     $ 145,831  
Schedule of Fair Value of the Derivative Liability

The carrying amount of the July 2024 Notes was as follows (in thousands):

 

    As of  
    March 29,     December 28,  
    2026     2025  
July 2024 Notes principal amount (1)   $ 55,566     $ 56,801  
Less Unamortized debt discount     (15,709 )     (16,201 )
Net carrying amount of July 2024 Notes   $ 39,857     $ 40,600  

 

(1) Includes capitalized coupon interest of $7.5 million and $8.6 million as of March 29, 2026 and December 28, 2025, respectively, and capitalized contingent interest of $2.0 million and $2.2 million as of March 29, 2026 and December 28, 2025, respectively.

The carrying amount of the July 2025 Note was as follows (in thousands):

 

    As of  
    March 29,     December 28,  
    2026     2025  
July 2025 Note principal amount   $ 5,000     $ 5,000  
Less Unamortized debt discount     (3,481 )     (3,557 )
Net carrying amount of July 2025 Note   $ 1,519     $ 1,443  

The carrying amount of the November 2025 Note was as follows (in thousands):

 

    As of  
    March 29,     December 28,  
    2026     2025  
November 2025 Note principal amount   $ 2,000     $ 2,000  
Less Unamortized debt discount     (1,483 )     (1,509 )
Net carrying amount of November 2025 Note   $ 517     $ 491  

The carrying amount of the January 2026 Note was as follows (in thousands):

 

    As of  
    March 29,  
    2026  
January 2026 Note principal amount   $ 3,300  
Less Unamortized debt discount     (2,262 )
Net carrying amount of January 2026 Note   $ 1,038  

The carrying amount of the convertible September 2024 Notes was as follows (in thousands):

 

    As of  
    March 29,     December 28,  
    2026     2025  
September 2024 Notes   $ 62,543     $ 65,293  
Less Unamortized debt discount     (43,797 )     (48,615 )
Net carrying amount of September 2024 Notes   $ 18,746     $ 16,678  

The carrying amount of the September 2025 Notes, inclusive of the fair value of the derivative liabilities was as follows (in thousands):

 

    As of  
    March 29,     December 28,  
    2026     2025  
September 2024 Notes   $ 22,000     $ 22,000  
Less Unamortized debt discount     (18,425 )     (18,646 )
Net carrying amount of September 2024 Notes   $ 3,575     $ 3,354  

The carrying amount of the July 2024 Notes was as follows (in thousands):

 

    As of  
    December 28,     December 29,  
    2025     2024  
July 2024 Notes principal amount   $ 56,801     $ 59,587  
Less Unamortized debt discount     (16,201 )     (16,990 )
Net carrying amount of July 2024 Notes   $ 40,600     $ 42,597  

The carrying amount of the July 2025 Note was as follows (in thousands):

 

    As of  
    December 28,  
    2025  
July 2025 Note – related party   $ 5,000  
Less Unamortized debt discount – related party     (3,557 )
Net carrying amount of July 2025 Note – related party   $ 1,443  

The carrying amount of the convertible November 2025 Note was as follows (in thousands):

 

    As of  
    December 28,  
    2025  
November 2025 Note – related party   $ 2,000  
Less Unamortized debt discount – related party     (1,509 )
Net carrying amount of November 2025 Note – related party   $ 491  

The carrying amount of the convertible September 2024 Notes was as follows (in thousands):

 

    As of  
    December 28,     December 29,  
    2025     2024  
September 2024 Notes   $ 65,293     $ 79,800  
Less Unamortized debt discount     (48,615 )     (73,688 )
Net carrying amount of September 2024 Notes   $ 16,678     $ 6,112  

The carrying amount of the September 2025 Notes, inclusive of the fair value of the derivative liabilities was as follows (in thousands):

 

    As of  
    December 28,  
    2025  
September 2025 Notes   $ 22,000  
Less Unamortized debt discount     (18,646 )
Net carrying amount of September 2025 Notes   $ 3,354  
Schedule of Short and Long-term Debt

The principal amount of all short and long-term debt, excluding capitalized contingent interest in connection with the July 2024 Notes, is as follows:

 

    Principal
payment
 
Fiscal year ending      
Remainder of fiscal 2026   $ 35,284  
2027     4,056  
2028     2,156  
2029     141,894  
Total   $ 184,468  

The principal amount of all short and long-term debt, excluding capitalized interest in connection with the exchanged notes, is as follows:

 

    Principal payment  
Fiscal year ending      
2026   $ 21,500  
2027      
2028      
2029     143,266  
Total     164,766