Quarterly report pursuant to Section 13 or 15(d)

Schedule of Warranty Reserves (Details)

v3.22.2.2
Schedule of Warranty Reserves (Details) - USD ($)
$ in Thousands
 3 Months Ended 9 Months Ended
Jul. 03, 2022
Jun. 27, 2021
Jul. 03, 2022
Jun. 27, 2021
Accounting Policies [Abstract]        
Beginning balance $ 155 $ 63 $ 78 $ 83
Incurred costs for warranties satisfied during the period (1) (4) (3) (71)
Warranties reserved for new product shipped during the period(1) [1] 52 9 131 18
Change in estimate for pre-existing warranty liabilities (2) [2] (10) (10) 38
Warranty Expense 42 9 122 56
Ending balance $ 196 $ 68 $ 196 $ 68
[1] Warranty expenses accrued to cost of sales (based on current period shipments and historical warranty return rate.)
[2] Changes in estimated warranty liabilities recognized in cost of sales associated with: the period end customer returned warranty backlog, or the actual costs of repaired/replaced warranty units which were shipped to the customer during the current period.