v3.26.1
Stockholders' Equity and Stock-Based Compensation (Accumulated Other Comprehensive Income) (Details) - USD ($)
$ in Millions
 3 Months Ended 6 Months Ended
Jun. 26, 2026
Jun. 27, 2025
Jun. 26, 2026
Jun. 27, 2025
AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax [Roll Forward]        
Balance, beginning of period     $ 52,541  
OCI before reclassifications:        
Increase (decrease) $ (175) $ 779 (500) $ 2,254
Income tax impact 1 49 (10) 62
OCI before reclassifications, net of income taxes (174) 828 (510) 2,316
Reclassification adjustments:        
Increase (decrease) (27) 215 (77) 334
Income tax impact (1) 0 (1) (1)
Reclassification adjustments, net of income taxes (28) 215 (78) 333
Total other comprehensive income (loss), net of income taxes (202) 1,043 (588) 2,649
Balance, end of period 52,592 52,342 52,592 52,342
Foreign Currency Translation Adjustments        
AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax [Roll Forward]        
Balance, beginning of period (633) (1,455) (239) (2,904)
OCI before reclassifications:        
Increase (decrease) (150) 979 (533) 2,415
Income tax impact 1 49 (10) 62
OCI before reclassifications, net of income taxes (149) 1,028 (543) 2,477
Reclassification adjustments:        
Increase (decrease) 0 0 0 0
Income tax impact 0 0 0 0
Reclassification adjustments, net of income taxes 0 0 0 0
Total other comprehensive income (loss), net of income taxes (149) 1,028 (543) 2,477
Balance, end of period (782) (427) (782) (427)
Pension and Postretirement Plan Benefit Adjustments        
AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax [Roll Forward]        
Balance, beginning of period (184) (299) (185) (300)
OCI before reclassifications:        
Increase (decrease) 0 0 0 0
Income tax impact 0 0 0 0
OCI before reclassifications, net of income taxes 0 0 0 0
Reclassification adjustments:        
Increase (decrease) 1 2 2 4
Income tax impact (1) 0 (1) (1)
Reclassification adjustments, net of income taxes 0 2 1 3
Total other comprehensive income (loss), net of income taxes 0 2 1 3
Balance, end of period (184) (297) (184) (297)
Cash Flow Hedge Adjustments        
AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax [Roll Forward]        
Balance, beginning of period 224 142 217 (14)
OCI before reclassifications:        
Increase (decrease) (25) (200) 33 (161)
Income tax impact 0 0 0 0
OCI before reclassifications, net of income taxes (25) (200) 33 (161)
Reclassification adjustments:        
Increase (decrease) (28) 213 (79) 330
Income tax impact 0 0 0 0
Reclassification adjustments, net of income taxes (28) 213 (79) 330
Total other comprehensive income (loss), net of income taxes (53) 13 (46) 169
Balance, end of period 171 155 171 155
Accumulated Comprehensive Income (Loss)        
AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax [Roll Forward]        
Balance, beginning of period (593) (1,612) (207) (3,218)
Reclassification adjustments:        
Total other comprehensive income (loss), net of income taxes (202) 1,043 (588) 2,649
Balance, end of period $ (795) $ (569) $ (795) $ (569)