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Acquisition of Business - Purchase price allocated to acquired assets (Details) - USD ($) $ in Thousands | Jun. 28, 2025 | Mar. 29, 2025 | Jan. 21, 2025 | Dec. 28, 2024
--- | --- | --- | --- | ---
Business Acquisition [Line Items] |  |  |  |
Goodwill | $ 65,691 |  |  | $ 61,255
Saylor's Market |  |  |  |
Business Acquisition [Line Items] |  |  |  |
Inventories |  |  | $ 150 |
Property and equipment |  |  | 2,861 |
Goodwill |  | $ 4,400 | 4,436 |
Total fair value of assets acquired |  |  | $ 7,447 |

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