v3.26.1
Fair Value Measures - Narrative (Details) - USD ($)
3 Months Ended 9 Months Ended
Jun. 27, 2026
Jun. 27, 2026
Sep. 27, 2025
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]      
Strategic investments $ 22,600,000 $ 22,600,000 $ 20,000,000.0
Derivative asset, noncurrent 35,200,000 35,200,000  
Increase in equity securities fair value 900,000 2,600,000  
Gain (loss) on sale of assets and asset impairment charges 0 0  
Fair Value, Recurring      
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]      
Total liabilities 0 0 0
Strategic investments 131,162,000 131,162,000 60,123,000
Fair Value, Nonrecurring      
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]      
Strategic investments $ 65,100,000 $ 65,100,000 $ 23,300,000