Note 2 - Interim Financial Presentation and Other Information (Details Textual) - USD ($) $ in Thousands |
3 Months Ended | 6 Months Ended | |||
|---|---|---|---|---|---|
May 30, 2026 |
May 31, 2025 |
May 30, 2026 |
May 31, 2025 |
Nov. 29, 2025 |
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| Effective Income Tax Rate Reconciliation, Percent | 26.50% | 26.10% | 26.50% | 26.80% | |
| Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent | 21.00% | 21.00% | 21.00% | 21.00% | |
| Right-of-Use Asset Obtained in Exchange for Operating Lease Liability | $ 9,228 | $ 378 | |||
| Interest Paid, Including Capitalized Interest, Operating and Investing Activities | 28 | 14 | |||
| Goodwill | $ 7,664 | 7,664 | $ 7,217 | ||
| Pre-Opening Costs | 473 | $ 0 | 568 | 0 | |
| BHF [Member] | |||||
| Business Combination, Recognized Asset Acquired to Liability Assumed, Excess (Less), and Goodwill | 470 | ||||
| Goodwill | 447 | 447 | |||
| Closed Stores and Warehouses [Member] | |||||
| Sublease Income | 155 | 148 | 309 | 251 | |
| One Sublease Location [Member] | |||||
| Sublease Income | $ 118 | $ 114 | $ 236 | $ 228 | |
| X | ||||||||||
- Definition Amount of consideration transferred, consisting of acquisition-date fair value of assets transferred by the acquirer, liabilities incurred by the acquirer, and equity interest issued by the acquirer. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- 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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- 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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- Definition Amount, after accumulated impairment loss, of asset representing future economic benefit arising from other asset acquired in business combination or from joint venture formation or both, that is not individually identified and separately recognized. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- 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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- Definition Expenditures associated with opening new locations which are noncapital in nature and expensed as incurred. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount of increase in right-of-use asset obtained in exchange for operating lease liability. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Amount of sublease income excluding finance and operating lease expense. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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