v3.22.1

Income Taxes - Additional Information (Detail) - USD ($) | 12 Months Ended |
--- | --- | ---
Jan. 29, 2022 | Jan. 30, 2021
Income Tax Contingency [Line Items] |  |
Federal statutory income tax rate | 21.00% |
Federal income tax net operating loss carryforwards | $ 37,700,000 |
Federal operating loss carryforwards expiration year | 2027 |
State net operating loss carryforwards | $ 14,900,000 |
State operating loss carryforwards expiration year | 2023 |
Percentage of change in ownership | 50.00% |
Net operating loss carryforwards limitation on use ownership change period | 3 years |
Federal and state net operating loss carryforwards limitations on use | $ 17,300,000 |
Cumulative effect on retained earnings | (67,040,000) | $ (55,919,000)
Unrecognized tax benefits | 0 |
Cumulative Effect Period of Adoption Adjustment [Member] | Restatement Adjustment [Member] |  |
Income Tax Contingency [Line Items] |  |
Cumulative effect on retained earnings | 0 |
Continuing Operations [Member] |  |
Income Tax Contingency [Line Items] |  |
Federal income tax net operating loss carryforwards | 29,800,000 |
Discontinued Operations [Member] |  |
Income Tax Contingency [Line Items] |  |
Federal income tax net operating loss carryforwards | $ 7,900,000 |
Earliest Tax Year [Member] |  |
Income Tax Contingency [Line Items] |  |
Open tax year | 2007 |
Latest Tax Year [Member] |  |
Income Tax Contingency [Line Items] |  |
Open tax year | 2021 |
Tax Year After 2017 [Member] |  |
Income Tax Contingency [Line Items] |  |
Federal income tax net operating loss carryforwards, indefinitely carried forward | $ 27,200,000 |
Tax Year Prior to 2018 [Member] |  |
Income Tax Contingency [Line Items] |  |
Federal income tax net operating loss carryforwards, subject to expiration | $ 10,500,000 |

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