Consolidated Balance Sheets (Parentheticals) - $ / shares |
Jul. 29, 2023 |
Jan. 28, 2023 |
|---|---|---|
| Statement of Financial Position [Abstract] | ||
| Preferred stock, par value (in USD per share) | $ 0.01 | $ 0.01 |
| Preferred stock, authorized (in shares) | 10,000,000 | 10,000,000 |
| Preferred stock, issued (in shares) | 0 | 0 |
| Preferred stock, outstanding (in shares) | 0 | 0 |
| Common stock, par value (in USD per share) | $ 0.01 | $ 0.01 |
| Common stock, authorized (in shares) | 25,000,000 | 25,000,000 |
| Common stock, issued (in shares) | 4,953,000 | 4,953,000 |
| Common stock, outstanding (in shares) | 3,745,000 | 3,688,000 |
| Treasury stock (in shares) | 1,208,000 | 1,265,000 |