v3.25.4

Note 6 - Intangible Assets and Goodwill - Finite Lived Intangible Assets (Details) - USD ($) $ in Thousands | Jan. 03, 2026 | Dec. 28, 2024
--- | --- | ---
Intangible Assets, gross | $ 169,889 | $ 168,087
Accumulated Amortization | (165,746) | (163,500)
Intangible assets, net | $ 4,143 | 4,587
Existing Technology [Member] |  |
Intangible assets, amortization period (Year) | 7 years |
Intangible Assets, gross | $ 125,037 | 124,487
Accumulated Amortization | (124,539) | (124,487)
Intangible assets, net | 498 | 0
Customer Relationships [Member] |  |
Intangible Assets, gross | 32,734 | 32,734
Accumulated Amortization | (32,734) | (32,734)
Intangible assets, net | 0 | 0
Trademarks and Trade Names [Member] |  |
Intangible Assets, gross | 1,500 | 1,500
Accumulated Amortization | (1,500) | (1,500)
Intangible assets, net | $ 0 | $ 0
Licensed Technology [Member] |  |
Intangible assets, amortization period (Year) | 5 years | 5 years 4 months 24 days
Intangible Assets, gross | $ 10,618 | $ 9,366
Accumulated Amortization | (6,973) | (4,779)
Intangible assets, net | $ 3,645 | $ 4,587

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