v3.26.3
Income Taxes (Narrative) (Details) - USD ($)
$ in Thousands
3 Months Ended 9 Months Ended
Sep. 26, 2026
Sep. 26, 2026
Sep. 27, 2025
Income Taxes      
Income tax benefit $ 43,982 $ 43,982 $ 0
Effective tax rate   (85.40%) 0.00%
Statutory federal income tax rate (as a percent)   21.00%  
Valuation allowance 23,000 $ 23,000  
Change in deferred tax assets valuation allowance 56,500    
Valuation allowance related to deferred tax assets 48,600    
Total valuation allowance reflected through annual effective tax rate $ 7,900