CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (UNAUDITED) - USD ($)	9 Months Ended
	Oct. 29, 2022	Oct. 30, 2021
Cash flows from operating activities:
Net (loss) income	$ (40,901,000)	$ 9,574,000
Adjustments to reconcile net (loss) income to net cash used in operating activities:
Depreciation and amortization of property and equipment	12,925,000	15,535,000
Amortization of debt issue costs	69,000	69,000
Asset impairment	447,000	754,000
Loss on disposal of property and equipment	195,000	(23,000)
Stock-based compensation expense	1,460,000	1,321,000
Changes in assets and liabilities:
Inventories, net	(12,286,000)	(53,588,000)
Prepaid expenses and other current assets	3,184,000	(1,531,000)
Accounts payable	(14,648,000)	12,588,000
Accrued expenses	(1,873,000)	(8,373,000)
Income taxes receivable	(1,684,000)	(849,000)
Operating lease assets and liabilities	(4,670,000)	(12,876,000)
Other assets and liabilities	(427,000)	(1,291,000)
Net cash used in operating activities	(58,209,000)	(38,690,000)
Cash flows from investing activities:
Proceeds from sale of property and equipment	35,000	44,000
Capital expenditures	(6,964,000)	(5,162,000)
Net cash used in investing activities	(6,929,000)	(5,118,000)
Cash flows from financing activities:
Borrowings on revolving line of credit	60,000,000	0
Cash used in net share settlement of stock options and restricted stock units	(2,383,000)	(379,000)
Proceeds received from employee stock option exercises	16,000	146,000
Repurchase and retirement of common stock	(6,253,000)	(29,821,000)
Net cash provided by (used in) financing activities	51,380,000	(30,054,000)
Cash and cash equivalents:
Net decrease	(13,758,000)	(73,862,000)
Beginning of the period	25,003,000	100,337,000
End of the period	11,245,000	26,475,000
Supplemental schedule of non-cash activities:
Non-cash accruals for purchases of property and equipment	$ 573,000	$ 984,000