Note 7 - Intangible Assets - Schedule of Carrying Value of Intangible Assets (Details) $ in Thousands |
Jun. 29, 2025
USD ($)
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|---|---|
| Gross Carrying Amount | $ 418 |
| Accumulated Amortization | (59) |
| Net Carrying Amount | $ 359 |
| Patents [Member] | |
| Finite-Lived Intangible Asset, Useful Life (Year) | 8 years 6 months |
| Gross Carrying Amount | $ 418 |
| Accumulated Amortization | (59) |
| Net Carrying Amount | $ 359 |
| X | ||||||||||
- Definition Useful life of finite-lived intangible assets, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. No definition available.
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| X | ||||||||||
- Definition Accumulated amount of amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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| X | ||||||||||
- Definition Amount before amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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| X | ||||||||||
- Definition Amount after amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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| X | ||||||||||
- Details
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