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Selected Balance Sheet Information - Inventories (Details) - USD ($) $ in Thousands | Sep. 30, 2023 | Sep. 24, 2022
--- | --- | ---
Inventory, Net [Abstract] |  |
Propane, fuel oil and refined fuels and natural gas | $ 58,565 | $ 64,240
Appliances | 3,263 | 2,681
Total inventory | $ 61,828 | $ 66,921

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