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Concentrations of Risk (Details Narrative) - Accounts Receivable [Member] - Customer Concentration Risk [Member]
12 Months Ended
Dec. 28, 2024
Dec. 30, 2023
Dec. 31, 2022
Defence Customers [Member]      
Concentration Risk [Line Items]      
Concentration risk percentage 82.00% 56.00% 52.00%
Funded Research and Development [Member]      
Concentration Risk [Line Items]      
Concentration risk percentage 12.00% 33.00% 30.00%