Note 7 - Property and Equipment, Net (Details Textual) - USD ($) $ in Millions |
12 Months Ended | ||
|---|---|---|---|
Dec. 25, 2022 |
Dec. 26, 2021 |
Dec. 27, 2020 |
|
| Depreciation, Total | $ 19.7 | $ 18.1 | $ 19.5 |
| X | ||||||||||
- Definition The amount of expense recognized in the current period that reflects the allocation of the cost of tangible assets over the assets' useful lives. Includes production and non-production related depreciation. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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