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Acquisitions and Divestitures - Schedule of Purchase Price Allocation (Details) - USD ($) $ in Millions | 6 Months Ended |  |  |
--- | --- | --- | --- | ---
Jun. 29, 2024 | Dec. 28, 2024 | Dec. 30, 2023 | Dec. 31, 2022
Business Acquisition [Line Items] |  |  |  |
Goodwill |  | $ 442.1 | $ 441.0 | $ 305.9
Kimball International, Inc |  |  |  |
Business Acquisition [Line Items] |  |  |  |
Goodwill | $ 163.8 |  | 162.7 |
Measurement period adjustments, goodwill | 1.1 |  |  |
Intangible assets | 110.1 |  | 110.1 |
Measurement period adjustments, intangible assets | 0.0 |  |  |
Other assets acquired and liabilities assumed, net | 229.9 |  | 231.0 |
Measurement period adjustments, other assets acquired and liabilities assumed, net | (1.1) |  |  |
Net Assets and Liabilities | 503.7 |  | $ 503.7 |
Net Assets and Liabilities | $ 0.0 |  |  |

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