v3.26.1
Common Stock and Common Stock Warrants (Details)
$ / shares in Units, $ in Thousands
 1 Months Ended 3 Months Ended 12 Months Ended
Mar. 29, 2026
USD ($)
shares
Jan. 11, 2026
USD ($)
Jul. 16, 2024
USD ($)
Jun. 17, 2024
USD ($)
$ / shares
shares
Jun. 30, 2024
USD ($)
Mar. 29, 2026
USD ($)
shares
Mar. 30, 2025
USD ($)
Dec. 28, 2025
USD ($)
$ / shares
shares
Dec. 29, 2024
USD ($)
shares
Aug. 14, 2024
shares
Jul. 31, 2024
$ / shares
shares
Common Stock and Common Stock Warrants [Line Items]                      
Common stock, shares authorized | shares 1,000,000,000         1,000,000,000   1,000,000,000 1,000,000,000    
Preferred stock issued | shares                
Preferred stock outstanding | shares                
Newly issued shares (in Dollars)           $ 6,991   $ 6,741 $ 7,144    
Shares of common stock | shares 120,347,463         120,347,463   111,334,959 73,784,645    
Net proceeds (in Dollars) $ 7,000         $ 6,991 $ 6,741 $ 6,694    
Total issued (in Dollars) $ 16         $ 16   $ 16 14    
Warrant to purchase shares | shares 234,610         234,610   234,610      
Class of Warrant or Right, Exercise Price of Warrants or Rights (in Dollars per share) | $ / shares                     $ 1.68
Change in fair value of warrant liabilities (in Dollars)         $ 6,600 $ (615) $ 1,092 $ 2,800 (2,921)    
Interest expense (in Dollars)           $ 100          
Debt Instrument, Unamortized Discount (in Dollars)               66,800 10,900    
Convertible Notes Payable (in Dollars)               $ 158,075 145,831    
Warrant assumption               4.2      
Ayna Warrant [Member]                      
Common Stock and Common Stock Warrants [Line Items]                      
Warrant to purchase shares | shares       6,000,000       6,000,000      
Class of Warrant or Right, Exercise Price of Warrants or Rights (in Dollars per share) | $ / shares       $ 0.01       $ 60,000.00      
Change in fair value of warrant liabilities (in Dollars)       $ 9,200              
Interest expense (in Dollars)               $ 9,200      
Cantor Warrant [Member]                      
Common Stock and Common Stock Warrants [Line Items]                      
Warrant to purchase shares | shares                     3,066,141
Convertible Notes Payable (in Dollars)               $ 500      
Warrants and Rights Outstanding, Term               5 years      
Series C-1 Warrants [Member]                      
Common Stock and Common Stock Warrants [Line Items]                      
Change in fair value of warrant liabilities (in Dollars)               $ 1,400      
Debt Instrument, Unamortized Discount (in Dollars)               $ 900      
Preferred Stock [Member]                      
Common Stock and Common Stock Warrants [Line Items]                      
Preferred stock, shares authorized | shares 10,000,000         10,000,000   10,000,000      
Common Stock [Member]                      
Common Stock and Common Stock Warrants [Line Items]                      
Newly issued shares (in Dollars) $ 4,600                
Common stock outstanding, percentage     9.99%                
Net proceeds (in Dollars)               $ 6,700      
Measurement Input, Option Volatility [Member]                      
Common Stock and Common Stock Warrants [Line Items]                      
Warrant assumption               55      
White Lion Capital, LLC [Member] | Common Stock [Member]                      
Common Stock and Common Stock Warrants [Line Items]                      
Newly issued shares (in Dollars)   $ 55,000 $ 30,000                
Hour Rapid [Member] | Common Stock [Member]                      
Common Stock and Common Stock Warrants [Line Items]                      
Shares of common stock | shares                   100,000  
Total issued (in Dollars)                 $ 2,900    
White Lion Amended SPA [Member]                      
Common Stock and Common Stock Warrants [Line Items]                      
Total issued (in Dollars)               $ 4,000      
Common Stock Purchase Agreement [Member]                      
Common Stock and Common Stock Warrants [Line Items]                      
Shares of common stock | shares 11,500,000         11,500,000          
Net proceeds (in Dollars) $ 20,400                    
Employee Stock Purchase Plan [Member]                      
Common Stock and Common Stock Warrants [Line Items]                      
Percentage of fair market values of stock               85.00%