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Consolidated Statements of Comprehensive Income - USD ($) $ in Thousands	3 Months Ended
	Apr. 29, 2023	Apr. 30, 2022
Statement of Comprehensive Income [Abstract]
Net (loss) income	$ (11,968)	$ 813
Other comprehensive income, net of tax:
Net change in unrealized gain on available-for-sale securities, net of tax	116	3
Other comprehensive income, net of tax	116	3
Comprehensive (loss) income	$ (11,852)	$ 816

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Amount after tax of increase (decrease) in equity from transactions and other events and circumstances from net income and other comprehensive income, attributable to parent entity. Excludes changes in equity resulting from investments by owners and distributions to owners.

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