Schedule of Warranty Reserves (Details) - USD ($) $ in Thousands  | 
12 Months Ended | |||||
|---|---|---|---|---|---|---|
Sep. 29, 2024  | 
Oct. 01, 2023  | 
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| Accounting Policies [Abstract] | ||||||
| Beginning balance | $ 75 | $ 169 | ||||
| Incurred costs for warranties satisfied during the period | (52) | (133) | ||||
| Warranties reserved for new product shipped during the period | [1] | 106 | 223 | |||
| Change in estimate for pre-existing warranty liabilities | [2] | (77) | (184) | |||
| Warranty Expense | 29 | 39 | ||||
| Ending balance | $ 52 | $ 75 | ||||
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| X | ||||||||||
- Definition Product warranty accrual reserved for new product shipping. No definition available. 
  | 
| X | ||||||||||
- Definition The amount of warranty costs incurred during the period. No definition available. 
  | 
| X | ||||||||||
- Definition Warranty reserve No definition available. 
  | 
| X | ||||||||||
- References No definition available. 
  | 
| X | ||||||||||
- Definition Amount of increase (decrease) in the standard and extended product warranty liability. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef 
  | 
| X | ||||||||||
- Definition Amount of increase (decrease) in the standard and extended product warranty accrual from changes in estimates attributable to preexisting product warranties. Reference 1: http://www.xbrl.org/2003/role/disclosureRef 
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