Condensed Consolidated Statements of Comprehensive (Loss) Income - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Oct. 27, 2024	Oct. 29, 2023	Oct. 27, 2024	Oct. 29, 2023
Condensed Consolidated Statements of Comprehensive (Loss) Income [Abstract]
Net loss	$ (28,524)	$ (10,474)	$ (40,122)	$ (16,363)
Other comprehensive loss
Securities available-for sale: Unrealized security gain (loss) arising during the period	13	(342)	1	(539)
Securities available-for sale: Income tax expense (benefit)	3	(84)		(134)
Other comprehensive income (loss)	10	(258)	1	(405)
Comprehensive loss	(28,514)	(10,732)	(40,121)	(16,768)
Comprehensive income (loss) attributable to noncontrolling interest	15	(8)	34	(24)
Comprehensive loss attributable to controlling interest	$ (28,529)	$ (10,724)	$ (40,155)	$ (16,744)