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REVENUE RECOGNITION AND CONTRACT ASSETS AND LIABILITIES (Details Narrative) - USD ($) | 3 Months Ended | 9 Months Ended
--- | --- | ---
Sep. 27, 2025 | Sep. 28, 2024 | Sep. 27, 2025 | Sep. 28, 2024
Revenue Recognition And Contract Assets And Liabilities |  |  |  |
Increase (decrease) in net contract assets |  |  | $ 2,874,195 | $ 5,074,336
Increase (decrease) in contract liabilities |  |  | 1,275,224 | (671,790)
Revenue related to its contract liabilities | $ 0 | $ 100,000 | 100,000 | $ 900,000
Revenue, remaining performance obligation, amount | 39,100,000 |  | 39,100,000 |
Revenue, remaining performance obligation, amount subject to cancellation | $ 8,200,000 |  | $ 8,200,000 |

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