Note 2 - Interim Financial Presentation and Other Information (Details Textual) - USD ($) $ in Thousands |
3 Months Ended | |
|---|---|---|
Feb. 28, 2026 |
Mar. 01, 2025 |
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| Effective Income Tax Rate Reconciliation, Percent | 26.50% | 27.40% |
| Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent | 21.00% | 21.00% |
| Right-of-Use Asset Obtained in Exchange for Operating Lease Liability | $ 2,787 | $ 0 |
| Interest Paid, Including Capitalized Interest, Operating and Investing Activities | 15 | 4 |
| Closed Stores and Warehouses [Member] | ||
| Sublease Income | 155 | 103 |
| One Sublease Location [Member] | ||
| Sublease Income | $ 118 | $ 114 |
| X | ||||||||||
- Definition Percentage of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition Percentage of domestic federal statutory tax rate applicable to pretax income (loss). Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition Amount of cash paid for interest, including, but not limited to, capitalized interest and payment to settle zero-coupon bond attributable to accreted interest of debt discount and debt instrument with insignificant coupon interest rate in relation to effective interest rate of borrowing attributable to accreted interest of debt discount; classified as operating and investing activities. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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| X | ||||||||||
- Definition Amount of increase in right-of-use asset obtained in exchange for operating lease liability. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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| X | ||||||||||
- Definition Amount of sublease income excluding finance and operating lease expense. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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| X | ||||||||||
- Details
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| X | ||||||||||
- Details
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