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v3.25.3

Segment Reporting (Details Narrative) | 12 Months Ended
--- | ---
Sep. 28, 2025 ft² Integer | Sep. 29, 2024 ft²
Revenue, Major Customer [Line Items] |  |
Reportable segments | 2 |
Leased facilities | ft² | 93,967 |
Number of employees | 132 |
Optex Systems (OPX) - Richardson, Texas [Member] |  |
Revenue, Major Customer [Line Items] |  |
Leased facilities | ft² | 49,100 | 49,100
Number of employees | 87 |
Applied Optics Center (AOC) - Dallas [Member] |  |
Revenue, Major Customer [Line Items] |  |
Leased facilities | ft² | 44,867 |
Number of employees | 45 |
Revenue Benchmark [Member] | Customer Concentration Risk [Member] | Applied Optics Center (AOC) - Dallas [Member] |  |
Revenue, Major Customer [Line Items] |  |
Concentration risk percentage | 42.00% |
Revenue Benchmark [Member] | Customer Concentration Risk [Member] | Domestic Military Customers [Member] | Optex Systems (OPX) - Richardson, Texas [Member] |  |
Revenue, Major Customer [Line Items] |  |
Concentration risk percentage | 90.00% |
Revenue Benchmark [Member] | Customer Concentration Risk [Member] | Foreign Military Customers [Member] | Optex Systems (OPX) - Richardson, Texas [Member] |  |
Revenue, Major Customer [Line Items] |  |
Concentration risk percentage | 10.00% |
Revenue Benchmark [Member] | Customer Concentration Risk [Member] | Optex Systems (OPX) - Richardson, Texas [Member] | Optex Systems (OPX) - Richardson, Texas [Member] |  |
Revenue, Major Customer [Line Items] |  |
Concentration risk percentage | 58.00% |
Revenue Benchmark [Member] | Customer Concentration Risk [Member] | U.S. Defense Contractor One [Member] | Optex Systems (OPX) - Richardson, Texas [Member] |  |
Revenue, Major Customer [Line Items] |  |
Concentration risk percentage | 22.00% |
Revenue Benchmark [Member] | Customer Concentration Risk [Member] | U.S. Government [Member] | Optex Systems (OPX) - Richardson, Texas [Member] |  |
Revenue, Major Customer [Line Items] |  |
Concentration risk percentage | 15.00% |
Revenue Benchmark [Member] | Customer Concentration Risk [Member] | U.S. Government [Member] | Applied Optics Center (AOC) - Dallas [Member] |  |
Revenue, Major Customer [Line Items] |  |
Concentration risk percentage | 5.00% |
Revenue Benchmark [Member] | Customer Concentration Risk [Member] | U.S. Defense Contractor Two [Member] | Optex Systems (OPX) - Richardson, Texas [Member] |  |
Revenue, Major Customer [Line Items] |  |
Concentration risk percentage | 10.00% |
Revenue Benchmark [Member] | Customer Concentration Risk [Member] | Commercial Customers [Member] | Applied Optics Center (AOC) - Dallas [Member] |  |
Revenue, Major Customer [Line Items] |  |
Concentration risk percentage | 10.00% |
Revenue Benchmark [Member] | Customer Concentration Risk [Member] | Subcontracted Customers [Member] | Applied Optics Center (AOC) - Dallas [Member] |  |
Revenue, Major Customer [Line Items] |  |
Concentration risk percentage | 90.00% |
Revenue Benchmark [Member] | Customer Concentration Risk [Member] | External Customers [Member] | Applied Optics Center (AOC) - Dallas [Member] |  |
Revenue, Major Customer [Line Items] |  |
Concentration risk percentage | 94.00% |
Revenue Benchmark [Member] | Customer Concentration Risk [Member] | Major U.S. Defense Contractor One [Member] |  |
Revenue, Major Customer [Line Items] |  |
Concentration risk percentage | 19.00% | 25.00%
Revenue Benchmark [Member] | Customer Concentration Risk [Member] | Major U.S. Defense Contractor One [Member] | Applied Optics Center (AOC) - Dallas [Member] |  |
Revenue, Major Customer [Line Items] |  |
Concentration risk percentage | 6.00% |
Revenue Benchmark [Member] | Customer Concentration Risk [Member] | Major U.S. Defense Contractor Two [Member] |  |
Revenue, Major Customer [Line Items] |  |
Concentration risk percentage | 10.00% | 7.00%
Revenue Benchmark [Member] | Customer Concentration Risk [Member] | Major U.S. Defense Contractor Two [Member] | Applied Optics Center (AOC) - Dallas [Member] |  |
Revenue, Major Customer [Line Items] |  |
Concentration risk percentage | 6.00% |
Intersegment Sales Revenue Net [Member] | Customer Concentration Risk [Member] | Military Contracts [Member] | Applied Optics Center (AOC) - Dallas [Member] |  |
Revenue, Major Customer [Line Items] |  |
Concentration risk percentage | 6.00% |

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