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Condensed Consolidated Statements of Comprehensive (Loss) Income - USD ($) $ in Thousands	3 Months Ended
	Apr. 30, 2023	May 01, 2022
Condensed Consolidated Statements of Comprehensive (Loss) Income [Abstract]
Net loss	$ (3,877)	$ (1,323)
Other comprehensive income
Securities available-for-sale: Unrealized security loss arising during the period	(79)	(449)
Securities available-for-sale: Income tax benefit	(20)	(113)
Other comprehensive loss	(59)	(336)
Comprehensive loss	(3,936)	(1,659)
Comprehensive loss attributable to noncontrolling interest	(8)	(29)
Comprehensive loss attributable to controlling interest	$ (3,928)	$ (1,630)

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