Quarterly report [Sections 13 or 15(d)]

Schedule of Non-cancellable Operating Leases Minimum Payments (Details)

v3.26.1
Schedule of Non-cancellable Operating Leases Minimum Payments (Details) - USD ($)
$ in Thousands
Mar. 29, 2026
Sep. 28, 2025
2026 Base year lease $ 345  
2027 Base year lease 701  
2028 Base year lease 593  
2029 Base year lease 105  
2030 Base year lease 5  
Total base lease payments 1,749  
Imputed interest on lease payments [1] (113)  
Total Operating Lease Liability [2] 1,636  
Right-of-use Asset 1,500 [3] $ 1,700
Optex Richardson [Member]    
2026 Base year lease 176  
2027 Base year lease 357  
2028 Base year lease 241  
2029 Base year lease  
2030 Base year lease  
Total base lease payments 774  
Imputed interest on lease payments [1] (42)  
Total Operating Lease Liability [2] 732  
Right-of-use Asset [3] 663  
Applied Optics Center [Member]    
2026 Base year lease 158  
2027 Base year lease 322  
2028 Base year lease 330  
2029 Base year lease 83  
2030 Base year lease  
Total base lease payments 893  
Imputed interest on lease payments [1] (61)  
Total Operating Lease Liability [2] 832  
Right-of-use Asset [3] 765  
Office Equipment Lease [Member]    
2026 Base year lease 11  
2027 Base year lease 22  
2028 Base year lease 22  
2029 Base year lease 22  
2030 Base year lease 5  
Total base lease payments 82  
Imputed interest on lease payments [1] (10)  
Total Operating Lease Liability [2] 72  
Right-of-use Asset [3] 72  
Common Area Maintenance Estimate [Member]    
2026 Base year lease 146  
2027 Base year lease 293  
2028 Base year lease 209  
2029 Base year lease 30  
2030 Base year lease  
Total base lease payments $ 678  
[1] Assumes a discount borrowing rate of 5.0% on the facilities lease amendments effective as of January 11, 2021 and 6.7% on the office equipment lease agreement effective as of December 11, 2025.
[2] Short-term and long-term portions of Operating Lease Liability are $672 thousand and $964 thousand, respectively.
[3] Includes $136 thousand of unamortized deferred rent.