CONDENSED CONSOLIDATED BALANCE SHEETS (Parenthetical) - $ / shares	Sep. 27, 2025	Dec. 28, 2024
Common stock, par value (in usd per share)	$ 0.001	$ 0.001
Common stock, shares authorized (in shares)	200,000,000	200,000,000
Common stock, issued shares (in shares)	126,089,629	15,417,693
Common stock, outstanding shares (in shares)	126,089,629	15,417,693
Series S Convertible Preferred Stock
Convertible preferred stock, par value (in usd per share)	$ 0.001	$ 0.001
Convertible preferred stock, shares authorized (in shares)	200,000	200,000
Convertible preferred stock, shares issued (in shares)	100,000	100,000
Convertible preferred stock, shares outstanding (in shares)	100,000	100,000
Preferred stock/Convertible preferred stock, par value (in usd per share)	$ 0.001	$ 0.001
Preferred stock/Convertible preferred stock, shares authorized (in shares)	200,000	200,000
Preferred stock/Convertible preferred stock, shares issued (in shares)	100,000	100,000
Preferred stock/Convertible preferred stock, outstanding (in shares)	100,000	100,000
Series A Preferred Stock
Preferred stock/Convertible preferred stock, par value (in usd per share)	$ 0.001	$ 0.001
Preferred stock/Convertible preferred stock, shares authorized (in shares)	2,000,000	2,000,000
Preferred stock/Convertible preferred stock, shares issued (in shares)	0	23,480
Preferred stock/Convertible preferred stock, outstanding (in shares)	0	23,480
Series B Preferred
Preferred stock/Convertible preferred stock, par value (in usd per share)	$ 0.001	$ 0.001
Preferred stock/Convertible preferred stock, shares authorized (in shares)	34,250	34,250
Preferred stock/Convertible preferred stock, shares issued (in shares)	34,207	34,207
Preferred stock/Convertible preferred stock, outstanding (in shares)	34,207	34,207
Series I Convertible Preferred Stock
Preferred stock/Convertible preferred stock, par value (in usd per share)	$ 0.001	$ 0.001
Preferred stock/Convertible preferred stock, shares authorized (in shares)	2,000,000	2,000,000
Preferred stock/Convertible preferred stock, shares issued (in shares)	17,000	17,000
Preferred stock/Convertible preferred stock, outstanding (in shares)	17,000	17,000
Series M Preferred
Preferred stock/Convertible preferred stock, par value (in usd per share)	$ 0.001	$ 0.001
Preferred stock/Convertible preferred stock, shares authorized (in shares)	3,200	3,200
Preferred stock/Convertible preferred stock, shares issued (in shares)	0	3,200
Preferred stock/Convertible preferred stock, outstanding (in shares)	0	3,200
Series Q Convertible Preferred Stock
Preferred stock/Convertible preferred stock, par value (in usd per share)	$ 0.001	$ 0.001
Preferred stock/Convertible preferred stock, shares authorized (in shares)	2,000,000	2,000,000
Preferred stock/Convertible preferred stock, shares issued (in shares)	732,460	925,212
Preferred stock/Convertible preferred stock, outstanding (in shares)	732,460	925,212
Series V Convertible Preferred Stock
Preferred stock/Convertible preferred stock, par value (in usd per share)	$ 0.001	$ 0.001
Preferred stock/Convertible preferred stock, shares authorized (in shares)	125,000	125,000
Preferred stock/Convertible preferred stock, shares issued (in shares)	0	5,000
Preferred stock/Convertible preferred stock, outstanding (in shares)	0	5,000