CONSOLIDATED STATEMENTS OF CHANGES IN STOCKHOLDERS' EQUITY (DEFICIT) - USD ($) $ in Thousands	Total	Qoden Technologies, LLC	Common Stock	Additional Paid in Capital	Accumulated Deficit	Accumulated Other Comprehensive Deficit	Noncontrolling Interest	Series A-1 Preferred Preferred Stock	Series S-1 Preferred Preferred Stock	Series B Preferred	Series B Preferred Preferred Stock	Series I Preferred Preferred Stock	Series M Preferred	Series M Preferred Preferred Stock	Series Q Preferred Preferred Stock	Series Q Preferred Preferred Stock Qoden Technologies, LLC	Series V Preferred Preferred Stock	Common Class A	Common Class A Common Stock	Common Class A Additional Paid in Capital
Beginning balance (in shares) at Dec. 31, 2022								222,588	100,000		0	0		0	0		0
Beginning balance at Dec. 31, 2022	$ 2,307		$ 2	$ 45,748	$ (42,822)	$ (621)	$ 0	$ 0	$ 0		$ 0	$ 0		$ 0	$ 0		$ 0
Beginning balance (in shares) at Dec. 31, 2022			3,150,230
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Other comprehensive loss	621					621
Common stock issued for equity financing (in shares)			779,000
Common stock issued for equity financing	793		$ 1	792
Share based compensation	14			14
Series A-1 preferred converted for legal settlement (in shares)			547,069					(27,353)
Series A-1 preferred converted for legal settlement	510			510
Series A-1 Preferred forfeited (in shares)								(1,505)
Common stock issued for warrants exercised (in shares)			481,348
Common stock issued for warrants exercised	259			259
Net loss	(7,812)				(7,812)		0
Ending balance (in shares) at Dec. 30, 2023								193,730	100,000	0	0	0	0	0	0		0
Ending balance at Dec. 30, 2023	$ (3,308)		$ 3	47,323	(50,634)	0	0	$ 0	$ 0		$ 0	$ 0		$ 0	$ 0		$ 0
Ending balance (in shares) at Dec. 30, 2023	2,827,410		4,957,647
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Common stock issued for equity financing (in shares)			1,030,478
Common stock issued for equity financing	$ 1,033		$ 2	1,031
Reclassification of Series S S-1 Preferred Stock to liability	(339)			(339)
Reclassification of Series S S-1 Preferred Stock to permanent equity	7,993
Share based compensation (in shares)			1,250,027
Share based compensation	1,656			1,656
Series A-1 preferred converted for legal settlement (in shares)			3,055,000					(170,250)
Common stock issued for consulting agreement (in shares)			477,923
Common stock issued for consulting agreement	1,022		$ 2	1,020
Common stock issued in lieu of notes payable obligation (in shares)			2,031,595
Common stock issued in lieu of notes payable obligation	2,024		$ 2	2,022
Stock issued for acquisition of Alt5 Subsidiary and Qoden assets (in shares)											34,207	17,000		3,200		925,212			1,799,115
Stock issued for acquisition of Alt5 Subsidiary and Qoden assets		$ 1,321								$ 8,552	$ 8,552					$ 1,321		$ 7,447	$ 0	$ 7,447
Stock issued for property and equipment (in shares)			300,000														5,000
Stock issued for property and equipment	1,170			1,170
Common stock issued for prepaid interest (in shares)			225,000
Common stock issued for prepaid interest	380			380
Common stock issued for warrants exercised (in shares)			290,908
Common stock issued for warrants exercised	497			497
Foreign currency adjustment	(2,317)					(2,317)
Net loss	(2,320)				(6,245)		3,925
Ending balance (in shares) at Dec. 28, 2024								23,480	100,000	34,207	34,207	17,000	3,200	3,200	925,212		5,000
Ending balance at Dec. 28, 2024	$ 24,811		$ 9	$ 62,207	$ (56,879)	$ (2,317)	$ 3,925	$ 0	$ 0		$ 8,552	$ 0		$ 0	$ 1,321		$ 0
Ending balance (in shares) at Dec. 28, 2024	15,417,693		15,417,693