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Note 3 - Revenue Recognition (Details Textual) $ in Millions | 3 Months Ended |
--- | --- | ---
Mar. 29, 2025 USD ($) | Mar. 30, 2024 USD ($) | Dec. 28, 2024 USD ($)
Contract With Customer, Liability, Revenue Recognized, Including Opening Balance | $ 3.1 | $ 0.5 |
Revenue Benchmark [Member] | Customer Concentration Risk [Member] |  |  |
Number of Major Customers | 2 | 2 |
Revenue Benchmark [Member] | Customer Concentration Risk [Member] | Customer 1 [Member] |  |  |
Concentration Risk, Percentage | 21.10% | 21.70% |
Revenue Benchmark [Member] | Customer Concentration Risk [Member] | Customer 2 [Member] |  |  |
Concentration Risk, Percentage | 13.00% | 12.40% |
Accounts Payable and Accrued Liabilities [Member] |  |  |
Contract with Customer, Liability | $ 4.5 |  | $ 4.2

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