v3.25.4

Fresh Start Accounting - Issuance of Senior Secured Notes and New 2L Non-Convertible Notes (Details) - USD ($) $ in Millions	Dec. 28, 2025	Sep. 29, 2025	Jun. 29, 2025
Reorganization, Chapter 11 [Line Items]
Long-term debt	$ 1,430.2	$ 1,609.0	$ 0.0
Reorganization Adjustments
Reorganization, Chapter 11 [Line Items]
Long-term debt		1,609.0
New Senior Secured Notes | Senior Notes | Reorganization Adjustments
Reorganization, Chapter 11 [Line Items]
Long-term debt		1,379.4
New 2L Non-Convertible Notes | Senior Notes | Reorganization Adjustments
Reorganization, Chapter 11 [Line Items]
Long-term debt		$ 229.6

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Carrying amount of collateralized debt obligations with maturities initially due after one year or beyond the operating cycle, if longer, excluding the current portion. Obligations include, but not limited to, mortgage loans, chattel loans, and other borrowings secured by assets.

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