Note 13 - Leases - Supplement Cash Flow and Non-cash Information, Weighted Average Remaining Lease Term and Discount Rate Related to Lease (Details) - USD ($) $ in Thousands |
12 Months Ended | |
|---|---|---|
Oct. 01, 2022 |
Oct. 02, 2021 |
|
| Cash paid for operating leases included in operating cash flows | $ 1,418 | $ 1,413 |
| Weighted average lease term (in years) (Year) | 1 year 8 months 12 days | 1 year 9 months 18 days |
| Right-of-use assets obtained in exchange for new lease obligations | $ 1,206 | $ 579 |
| Weighted average discount rate | 3.70% | 4.10% |
| X | ||||||||||
- Definition Amount of cash outflow from operating lease, excluding payments to bring another asset to condition and location necessary for its intended use. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition Weighted average discount rate for operating lease calculated at point in time. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition Weighted average remaining lease term for operating lease, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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| X | ||||||||||
- Definition Amount of increase in right-of-use asset obtained in exchange for operating lease liability. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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