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Note 13 - Stockholders' Equity - Summary Changes in Outstanding Shares of Common Stock (Details) - shares	12 Months Ended
	Feb. 01, 2020	Feb. 02, 2019
Shares outstanding (in shares)	14,953,142	14,983,694
Shares issued under employee stock plans, net of shares withheld in lieu of tax withholding (in shares)	252,839	207,406
Repurchase of shares (in shares)		(237,958)
Shares outstanding (in shares)	15,205,981	14,953,142

X

- Definition

Number of shares of common stock outstanding. Common stock represent the ownership interest in a corporation.

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X

- Definition

Number, after forfeiture, of shares or units issued under share-based payment arrangement. Excludes shares or units issued under employee stock ownership plan (ESOP).

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Number of shares that have been repurchased and retired during the period.

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