v3.26.3
Other Income (Expense), Net (Schedule of Other Income (Expense)) (Details) - USD ($)
$ in Millions
3 Months Ended 9 Months Ended
Sep. 25, 2026
Sep. 26, 2025
Sep. 25, 2026
Sep. 26, 2025
Other Income and Expenses [Abstract]        
Other components of net periodic benefit costs $ 4 $ 1 $ 12 $ 5
Investment gains (losses):        
Realized investment gains (losses) (2) 0 (78) (72)
Unrealized investment gains (losses) (11) (15) (19) (77)
Total investment gains (losses) (13) (15) (97) (149)
Gain on sale of product line 0 0 0 9
Total other income (expense), net $ (9) $ (14) $ (85) $ (135)