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Goodwill and Other Intangible Assets - Narrative (Details) - USD ($) $ in Thousands | 6 Months Ended | 12 Months Ended
--- | --- | ---
Mar. 30, 2025 | Sep. 29, 2024
Finite-Lived Intangible Assets [Line Items] |  |
Weighted average amortization period (in years) | 10 years |
Allocated to sold operations | $ 4,182 | $ 1,464
Non Core Operations |  |
Finite-Lived Intangible Assets [Line Items] |  |
Allocated to sold operations | $ 4,200 |

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