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Note 6 - Share-based Compensation and Post-retirement Benefits (Tables) | 3 Months Ended
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Dec. 24, 2022
Notes Tables |
Disclosure of Share-Based Compensation Arrangements by Share-Based Payment Award [Table Text Block] |
|  | Three months ended |
|  | December 24, |  |  | December 25, |
|  | 2022 |  |  | 2021 |
|  | (in thousands) |
Stock options |  | $ | 620 |  |  | $ | 814 |
Stock purchase plan |  |  | 227 |  |  |  | 60 |
Stock issued to an outside director |  |  | - |  |  |  | 11 |
Service share units issued to employees |  |  | 181 |  |  |  | 72 |
Performance share units issued to employees |  |  | 72 |  |  |  | 39 |
Total share-based compensation |  | $ | 1,100 |  |  | $ | 996 |
The above compensation is net of tax benefits |  | $ | 139 |  |  | $ | 87 |

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