Quarterly report pursuant to Section 13 or 15(d)

Accounting Policies (Details Narrative)

v3.24.1.1.u2
Accounting Policies (Details Narrative) - USD ($)
 3 Months Ended 6 Months Ended
Mar. 31, 2024
Apr. 02, 2023
Mar. 31, 2024
Apr. 02, 2023
Mar. 01, 2024
Dec. 31, 2023
Oct. 01, 2023
Jan. 01, 2023
Nov. 30, 2022
Oct. 01, 2022
Product Information [Line Items]                    
Warranty reserve $ 69,000 $ 266,000 $ 69,000 $ 266,000   $ 48,000 $ 75,000 $ 229,000   $ 169,000
Revenue recognized from customer deposit liabilities 0 $ 1,000 0 $ 223,000            
Customer deposit liabilities 481,000   481,000       481,000      
Accrued selling expenses 258,000   258,000   $ 258,000   336,000      
Contract assets 250,000   250,000       336,000      
Contract value                 $ 3,100,000  
Contract loss reserves current 150,000   150,000       243,000      
Change in estimate on contract losses 120,000   30,000              
Amount shipped against existing loss reserves $ 38,000   63,000              
Temporary tax adjustments     $ 47,000              
Unvested Rectricted Stock [Member]                    
Product Information [Line Items]                    
Dilutive securities included in calculation of earning per share 60,000 80,000 60,000 80,000            
Number of incremental shares 54,919 25,847 56,950 30,946            
Unvested Rectricted Stock Units [Member]                    
Product Information [Line Items]                    
Dilutive securities included in calculation of earning per share 39,000   39,000              
Performance Shares [Member]                    
Product Information [Line Items]                    
Dilutive securities excluded from calculation of earning per share 27,000   27,000              
Optex Systems Inc [Member]                    
Product Information [Line Items]                    
Deferred tax asset valuation allowance $ 800,000   $ 800,000       800,000      
Deferred tax assets gross 1,700,000   1,700,000       1,700,000      
Deferred tax assets net 900,000   900,000       $ 900,000      
Transferred over Time [Member]                    
Product Information [Line Items]                    
Revenue recognized over time $ 115,000 $ 112,000 $ 231,000 $ 226,000            
U.S. Government Agencies [Member] | Accounts Receivable [Member] | Customer Concentration Risk [Member]                    
Product Information [Line Items]                    
Concentration risk percentage     11.00%              
Major U.S. Defense Contractor One [Member] | Accounts Receivable [Member] | Customer Concentration Risk [Member]                    
Product Information [Line Items]                    
Concentration risk percentage     25.00%              
Major U.S. Defense Contractor Two [Member] | Accounts Receivable [Member] | Customer Concentration Risk [Member]                    
Product Information [Line Items]                    
Concentration risk percentage     14.00%              
Major U.S. Defense Contractor Three [Member] | Accounts Receivable [Member] | Customer Concentration Risk [Member]                    
Product Information [Line Items]                    
Concentration risk percentage     8.00%              
Major U.S. Defense Contractor Four [Member] | Accounts Receivable [Member] | Customer Concentration Risk [Member]                    
Product Information [Line Items]                    
Concentration risk percentage     5.00%              
One Commercial Customer [Member] | Accounts Receivable [Member] | Customer Concentration Risk [Member]                    
Product Information [Line Items]                    
Concentration risk percentage     11.00%              
All Other Customers [Member] | Accounts Receivable [Member] | Customer Concentration Risk [Member]                    
Product Information [Line Items]                    
Concentration risk percentage     26.00%