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Note 13 - Stockholders' Equity - Summary Changes in Outstanding Shares of Common Stock (Details) - shares | 12 Months Ended
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Feb. 03, 2024 | Jan. 28, 2023
Shares outstanding (in shares) | 14,802,338 | 16,146,332
Shares issued under employee stock plans, net of shares withheld in lieu of tax withholding (in shares) | 266,627 | 189,509
Share repurchase (in shares) | (896,603) | (1,533,503)
Shares outstanding (in shares) | 14,172,362 | 14,802,338

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