v3.26.1
Fresh Start Accounting - Fresh Start Changes in Other Current Liabilities (Details) - USD ($)
$ in Millions
Mar. 29, 2026
Sep. 29, 2025
Jun. 29, 2025
Reorganization, Chapter 11 [Line Items]      
Reinstatement of short-term operating lease liabilities from liabilities subject to compromise $ 7.4   $ 9.9
RF supply agreement liabilities 12.9   76.9
Other current liabilities $ 56.0 $ 59.8 $ 220.5
Fresh-Start Adjustments      
Reorganization, Chapter 11 [Line Items]      
Reinstatement of short-term operating lease liabilities from liabilities subject to compromise   (5.6)  
RF supply agreement liabilities   10.0  
Other current liabilities   $ 4.4