Unaudited Condensed Consolidated Statements of Cash Flows - USD ($)	3 Months Ended
	Apr. 30, 2022	May 01, 2021
Cash Flows From Operating Activities:
Net income	$ 39,347,000	$ 84,766,000
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation and amortization	10,518,000	8,074,000
Stock-based compensation	2,455,000	2,053,000
Impairment charges	0	347,000
Contingent earnout, net	0	(13,761,000)
Other non-cash adjustments	3,867,000	1,796,000
Changes in operating assets and liabilities:
Inventories, net	(93,642,000)	19,667,000
Receivables, net	(270,000)	(2,586,000)
Accounts payable	76,263,000	(2,683,000)
Income tax payable, net	6,401,000	22,755,000
Other assets and liabilities	(16,117,000)	(12,068,000)
Net cash provided by operating activities	28,822,000	108,360,000
Cash Flows From Investing Activities:
Capital expenditures	(15,975,000)	(7,033,000)
Other, net	361,000	102,000
Net cash used in investing activities	(15,614,000)	(6,931,000)
Cash Flows From Financing Activities:
Proceeds under credit facilities	126,216,000	0
Repayments under credit facilities	(105,801,000)	0
Stock repurchases	(22,399,000)	(37,314,000)
Cash used for contingent earnout	0	(1,239,000)
Cash dividends paid to stockholders	(3,277,000)	0
Payments of finance lease obligations	(249,000)	(240,000)
Proceeds from options exercised and purchase of shares under the employee stock purchase plan	538,000	1,772,000
Other, net	(2,069,000)	(2,846,000)
Net cash used in financing activities	(7,041,000)	(39,867,000)
Net increase in cash and cash equivalents	6,167,000	61,562,000
Cash and cash equivalents, beginning of period	17,054,000	209,290,000
Cash and cash equivalents, end of period	$ 23,221,000	$ 270,852,000