v3.26.1
Supplemental Financial Information - Schedule of Accumulated Other Comprehensive Income (Loss) (Details)
$ in Millions
 3 Months Ended
Mar. 29, 2026
USD ($)
AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax [Roll Forward]  
Beginning balance $ 10,451
Other comprehensive income (loss) before reclassifications (41)
Amounts reclassified out of accumulated other comprehensive income (loss) (2)
Tax effects 1
Other comprehensive income (loss) (42)
Ending balance 11,274
Currency  translation differences  
AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax [Roll Forward]  
Beginning balance 247
Other comprehensive income (loss) before reclassifications (37)
Amounts reclassified out of accumulated other comprehensive income (loss) 0
Tax effects 0
Other comprehensive income (loss) (37)
Ending balance 210
Change in fair value cash flow hedges  
AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax [Roll Forward]  
Beginning balance 2
Other comprehensive income (loss) before reclassifications (3)
Amounts reclassified out of accumulated other comprehensive income (loss) (2)
Tax effects 1
Other comprehensive income (loss) (4)
Ending balance (2)
Net actuarial gain/(losses)  
AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax [Roll Forward]  
Beginning balance (36)
Other comprehensive income (loss) before reclassifications (1)
Amounts reclassified out of accumulated other comprehensive income (loss) 0
Tax effects 0
Other comprehensive income (loss) (1)
Ending balance (37)
Accumulated  Other Comprehensive Income (loss)  
AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax [Roll Forward]  
Beginning balance 213
Ending balance $ 171