v3.25.4

Note 12 - Capital Stock and Stock Compensation (Tables) | 12 Months Ended
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Nov. 29, 2025
Notes Tables |
Share-Based Payment Arrangement, Expensed and Capitalized, Amount [Table Text Block] |
|  | 2025 |  |  | 2024 |  |  | 2023 |
Stock based compensation expense |  | $ | 639 |  |  | $ | 804 |  |  | $ | 849 |
Share-Based Payment Arrangement, Restricted Stock and Restricted Stock Unit, Activity [Table Text Block] |
|  | Number of Shares |  |  | Weighted Average Grant Date Fair Value Per Share |
Non-vested restricted shares outstanding at November 30, 2024 |  |  | 94,409 |  |  | $ | 15.77 |
Granted |  |  | 17,556 |  |  |  | 14.11 |
Vested |  |  | (47,409 | ) |  |  | 16.23 |
Forfeited |  |  | (3,100 | ) |  |  | 16.94 |
Non-vested restricted shares outstanding at November 29, 2025 |  |  | 61,456 |  |  | $ | 15.41 |
Schedule of Nonvested Share Activity [Table Text Block] |
|  |  |  |  |  |  |  |  |  |  | Original |  |  | Remaining |
|  |  | Restricted |  |  | Share Value |  |  | Vesting |  |  | Restriction |
Grant |  |  | Shares |  |  | at Grant Date |  |  | Period |  |  | Period |
Date |  |  | Outstanding |  |  | Per Share |  |  | (Years) |  |  | (Years) |
January 11, 2023 |  |  |  | 13,900 |  |  |  | 17.55 |  |  |  | 3 |  |  |  | 0.1 |
October 29, 2024 |  |  |  | 30,000 |  |  |  | 14.11 |  |  |  | 3 |  |  |  | 1.9 |
March 12, 2025 |  |  |  | 17,556 |  |  |  | 15.95 |  |  |  | 1 |  |  |  | 0.3 |

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- Definition Tabular disclosure of allocation of amount expensed and capitalized for award under share-based payment arrangement to statement of income or comprehensive income and statement of financial position. Includes, but is not limited to, corresponding line item in financial statement. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (h)(1) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480429/718-10-50-2 + Details
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- Definition Tabular disclosure of the changes in outstanding nonvested shares. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (c)(2) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480429/718-10-50-2 + Details
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- Definition Disclosure of the number and weighted-average grant date fair value for restricted stock and restricted stock units that were outstanding at the beginning and end of the year, and the number of restricted stock and restricted stock units that were granted, vested, or forfeited during the year. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (c)(2) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480429/718-10-50-2 + Details
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