Note 12 - Income Taxes - Valuation Allowance (Details) - USD ($) $ in Thousands |
12 Months Ended | ||
|---|---|---|---|
Jan. 03, 2026 |
Dec. 28, 2024 |
Dec. 30, 2023 |
|
| Balance | $ 82,684 | $ 79,100 | $ 140,533 |
| Charged (Credit) to costs and expenses | 3,584 | 3,584 | (61,433) |
| Charged (credit) to other accounts | 0 | 0 | 0 |
| Balance | 86,268 | 82,684 | 79,100 |
| Charged (credit) to other accounts | $ (0) | $ 0 | $ 0 |
| X | ||||||||||
- Definition Amount of valuation and qualifying accounts and reserves. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition Amount of increase in valuation and qualifying accounts and reserves from charge to cost and expense. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition Amount of increase in valuation and qualifying accounts and reserves from charge to accounts other than cost and expense. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|