Quarterly report pursuant to Section 13 or 15(d)

Segment Reporting - Schedule of Information for Each of the Reportable Segments Profit or Loss as Well as Segment Assets for Each Year (Details)

v3.20.2
Segment Reporting - Schedule of Information for Each of the Reportable Segments Profit or Loss as Well as Segment Assets for Each Year (Details) - USD ($)
$ in Thousands
 3 Months Ended 9 Months Ended
Jun. 28, 2020
Jun. 30, 2019
Jun. 28, 2020
Jun. 30, 2019
Total Revenue $ 5,849 $ 5,347 $ 18,682 $ 18,325
Interest expense 5 5 17 17
Depreciation and Amortization 61 86 185 255
Income before taxes 36 341 1,605 1,664
Allocated home office expense    
Gain (loss) on change in fair value of warrants (585) 81 (504) (465)
Stock compensation expense 63 26 120 84
Royalty expense amortization   8   23
Warranty Expense 22 12 81 29
Segment Assets 20,124 14,151 20,124 14,151
Expenditures for segment assets 54 40 150 136
Other (Non Allocated Costs and Intersegment Eliminations) [Member]        
Total Revenue (421) (622) (1,202) (1,432)
Interest expense 5 5 17 17
Depreciation and Amortization
Income before taxes (653) 50 (641) (566)
Allocated home office expense
Gain (loss) on change in fair value of warrants 585 81 (504) (465)
Stock compensation expense 63 26 120 84
Royalty expense amortization    
Warranty Expense
Segment Assets
Expenditures for segment assets
Optex Systems (OPX) - Richardson, Texas [Member]        
Total Revenue 3,851 3,571 11,917 12,047
Interest expense
Depreciation and Amortization 10 7 24 23
Income before taxes 97 95 1,148 1,326
Allocated home office expense (170) (171) (510) (512)
Gain (loss) on change in fair value of warrants
Stock compensation expense
Royalty expense amortization   8   23
Warranty Expense
Segment Assets 13,602 9,606 13,602 9,606
Expenditures for segment assets 54 39 100 43
Applied Optics Center (AOC) - Dallas [Member]        
Total Revenue 2,419 2,398 7,967 7,710
Interest expense
Depreciation and Amortization 51 79 161 232
Income before taxes 592 196 1,098 904
Allocated home office expense 170 171 510 512
Gain (loss) on change in fair value of warrants
Stock compensation expense
Royalty expense amortization    
Warranty Expense 22 12 81 29
Segment Assets 6,522 4,545 6,522 4,545
Expenditures for segment assets 1 50 93
Revenues from External Customers [Member]        
Total Revenue 5,849 5,347 18,682 18,325
Revenues from External Customers [Member] | Other (Non Allocated Costs and Intersegment Eliminations) [Member]        
Total Revenue
Revenues from External Customers [Member] | Optex Systems (OPX) - Richardson, Texas [Member]        
Total Revenue 3,851 3,571 11,917 12,047
Revenues from External Customers [Member] | Applied Optics Center (AOC) - Dallas [Member]        
Total Revenue 1,998 1,776 6,765 6,278
Intersegment revenues [Member]        
Total Revenue
Intersegment revenues [Member] | Other (Non Allocated Costs and Intersegment Eliminations) [Member]        
Total Revenue (421) (622) (1,202) (1,432)
Intersegment revenues [Member] | Optex Systems (OPX) - Richardson, Texas [Member]        
Total Revenue
Intersegment revenues [Member] | Applied Optics Center (AOC) - Dallas [Member]        
Total Revenue $ 421 $ 622 $ 1,202 $ 1,432