Consolidated Statements of Comprehensive Loss - USD ($) $ in Thousands	12 Months Ended
	Dec. 28, 2024	Dec. 30, 2023	Dec. 31, 2022
Statement of Comprehensive Income [Abstract]
Earnings (loss) from continuing operations	$ (11,474)	$ (25,181)	$ 2,289
Net loss from discontinued operations	(5,919)	(153,608)	(8,722)
Net loss	(17,393)	(178,789)	(6,433)
Other comprehensive loss
Reclassification of accumulated currency translation adjustment of discontinued operations	0	(646)	0
Other comprehensive loss	0	(646)	0
Comprehensive loss	$ (17,393)	$ (179,435)	$ (6,433)