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Note 3 - Business Combination - Assets Acquired and Liabilities Assumed (Details) - USD ($) $ in Thousands | Nov. 26, 2024 | Oct. 21, 2024 | Dec. 28, 2024 | Sep. 28, 2024
--- | --- | --- | --- | ---
Goodwill |  |  | $ 35,641 | $ 9,745
Engineered Wire Products, Inc. [Member] |  |  |  |
Inventories |  | $ 12,066 |  |
Other current assets |  | 171 |  |
Property, plant and equipment |  | 17,958 |  |
Total assets acquired |  | 42,904 |  |
Total liabilities assumed |  | 548 |  |
Net assets acquired |  | 42,356 |  |
Right-of-use assets |  | 459 |  |
Adjusted purchase price |  | 67,030 |  |
Goodwill |  | 24,674 |  |
Accrued expenses |  | 89 |  |
Current operating lease liabilities |  | 128 |  |
Non-current operating lease liabilities |  | 331 |  |
Engineered Wire Products, Inc. [Member] | Customer Relationships [Member] |  |  |  |
Intangible assets |  | 10,800 |  |
Engineered Wire Products, Inc. [Member] | Noncompete Agreements [Member] |  |  |  |
Intangible assets |  | 900 |  |
Engineered Wire Products, Inc. [Member] | Trade Names [Member] |  |  |  |
Intangible assets |  | 350 |  |
Engineered Wire Products, Inc. [Member] | Patents [Member] |  |  |  |
Intangible assets |  | $ 200 |  |
O'Brien Wire Products of Texas [Member] |  |  |  |
Inventories | $ 404 |  |  |
Property, plant and equipment | 2,675 |  |  |
Total assets acquired | 3,894 |  |  |
Total liabilities assumed | 0 |  |  |
Net assets acquired | 3,894 |  |  |
Adjusted purchase price | 5,116 |  |  |
Goodwill | 1,222 |  |  |
O'Brien Wire Products of Texas [Member] | Customer Relationships [Member] |  |  |  |
Intangible assets | 785 |  |  |
O'Brien Wire Products of Texas [Member] | Noncompete Agreements [Member] |  |  |  |
Intangible assets | $ 30 |  |  |

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