CONDENSED CONSOLIDATED STATEMENTS OF SHAREHOLDERS' EQUITY - USD ($) shares in Thousands, $ in Thousands |
Common Stock [Member] |
Additional Paid-in Capital [Member] |
Treasury Stock At Cost [Member] |
Accumulated Other Comprehensive Loss [Member] |
Retained Earnings (Accumulated Deficit) [Member] |
Total |
|---|---|---|---|---|---|---|
| Balance at Jan. 30, 2021 | $ 33 | $ 346,495 | $ (230,169) | $ (2,007) | $ (112,863) | $ 1,489 |
| Balance (in shares) at Jan. 30, 2021 | 3,337 | (1,410) | ||||
| Increase (Decrease) in Stockholders' Equity [Roll Forward] | ||||||
| Net Loss | $ 0 | 0 | $ 0 | 0 | (1,416) | (1,416) |
| Exercise of warrants | $ 2 | 0 | $ (1) | 0 | 0 | 1 |
| Exercise of warrants (in shares) | 136 | 0 | ||||
| Sale of shares, net of expenses | $ 4 | 12,227 | $ 0 | 0 | 0 | 12,231 |
| Sale of shares, net of expenses (in shares) | 416 | 0 | ||||
| Amortization of unearned compensation/restricted stock amortization | $ 0 | 27 | $ 0 | 0 | 0 | 27 |
| Balance at May. 01, 2021 | $ 39 | 358,749 | $ (230,170) | (2,007) | (114,279) | 12,332 |
| Balance (in shares) at May. 01, 2021 | 3,889 | (1,410) | ||||
| Balance at Jan. 29, 2022 | $ 39 | 359,220 | $ (230,170) | (910) | (120,894) | 7,285 |
| Balance (in shares) at Jan. 29, 2022 | 3,903 | (1,410) | ||||
| Increase (Decrease) in Stockholders' Equity [Roll Forward] | ||||||
| Net Loss | $ 0 | 0 | $ 0 | 0 | (4,428) | (4,428) |
| Issuance of warrants | $ 0 | 1,518 | 0 | 0 | 0 | 1,518 |
| Issuance of warrants (in shares) | 0 | |||||
| Balance at Apr. 30, 2022 | $ 39 | $ 360,738 | $ (230,170) | $ (910) | $ (125,322) | $ 4,375 |
| Balance (in shares) at Apr. 30, 2022 | 3,903 | (1,410) |
| X | ||||||||||
- Definition Amount of increase to additional paid-in capital (APIC) for amortization of unearned compensation and restricted stock amortization. No definition available.
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- Definition The number of shares of stock issued as a result of the issuance of warrants. No definition available.
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- Definition The number of shares of stock issued as a result of the exercise of warrants. No definition available.
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- Definition The value of stock issued as a result of the exercise of warrants. No definition available.
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- Definition Amount of increase in additional paid in capital (APIC) resulting from the issuance of warrants. Includes allocation of proceeds of debt securities issued with detachable stock purchase warrants. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period. No definition available.
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| X | ||||||||||
- Definition The portion of profit or loss for the period, net of income taxes, which is attributable to the parent. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Number of shares issued which are neither cancelled nor held in the treasury. No definition available.
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- Definition Number of new stock issued during the period. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Equity impact of the value of new stock issued during the period. Includes shares issued in an initial public offering or a secondary public offering. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- Definition Total of all stockholders' equity (deficit) items, net of receivables from officers, directors, owners, and affiliates of the entity which are attributable to the parent. The amount of the economic entity's stockholders' equity attributable to the parent excludes the amount of stockholders' equity which is allocable to that ownership interest in subsidiary equity which is not attributable to the parent (noncontrolling interest, minority interest). This excludes temporary equity and is sometimes called permanent equity. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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