Annual report [Section 13 and 15(d), not S-K Item 405]

Derivative Financial Instruments (Details)

v3.25.4
Derivative Financial Instruments (Details) - USD ($)
$ in Millions
 12 Months Ended
Dec. 27, 2025
Dec. 28, 2024
Dec. 30, 2023
Gross Notional Amounts [Abstract]      
Derivative, notional amount $ 47,225 $ 45,964  
Fair value of derivative assets 937 948  
Fair value of derivative liabilities 654 1,100  
Effect of Cash Flow Hedges on Results of Operations [Abstract]      
Gail (loss) excluded from effectiveness testing (103) (205) $ (221)
Effect of Fair Value Hedges on Results of Operations [Abstract]      
Change in Unrealized Gain (Loss) on Hedged Item in Fair Value Hedge (316) 4 (198)
Designated as Hedging Instrument      
Effect of Fair Value Hedges on Results of Operations [Abstract]      
Derivative gain (loss) 0 0 0
Derivative Instruments Not Designation as Hedging Instruments [Abstract]      
Derivative gain (loss) 0 0 0
Not Designated as Hedging Instrument      
Effect of Fair Value Hedges on Results of Operations [Abstract]      
Derivative gain (loss) (1,335) 422 481
Derivative Instruments Not Designation as Hedging Instruments [Abstract]      
Derivative gain (loss) (1,335) 422 481
Not Designated as Hedging Instrument | Fab 34      
Effect of Fair Value Hedges on Results of Operations [Abstract]      
Derivative gain (loss)   (755)  
Derivative Instruments Not Designation as Hedging Instruments [Abstract]      
Derivative gain (loss)   (755)  
Assets      
Gross Notional Amounts [Abstract]      
Fair value of derivative assets 1,041 1,082  
Assets, Netted cash and non-cash collateral received or pledged (907) (948)  
Derivative assets subject to master netting arrangements, Net Amount 134 134  
Assets | Designated as Hedging Instrument      
Gross Notional Amounts [Abstract]      
Fair value of derivative assets 173 40  
Assets | Not Designated as Hedging Instrument      
Gross Notional Amounts [Abstract]      
Fair value of derivative assets 868 1,042  
Liabilities      
Gross Notional Amounts [Abstract]      
Fair value of derivative liabilities 4,124 1,867  
Liabilities, Netted cash and non-cash collateral received or pledged (571) (1,014)  
Derivative liabilities subject to master netting arrangements, Net Amount 3,553 853  
Liabilities | Designated as Hedging Instrument      
Gross Notional Amounts [Abstract]      
Fair value of derivative liabilities 315 987  
Liabilities | Not Designated as Hedging Instrument      
Gross Notional Amounts [Abstract]      
Fair value of derivative liabilities 3,809 880  
Foreign currency contracts      
Gross Notional Amounts [Abstract]      
Derivative, notional amount 22,740 25,472  
Effect of Cash Flow Hedges on Results of Operations [Abstract]      
Before-tax net gains (losses) attributed to the effective portion of cash flow hedges recognized in other comprehensive income (loss) 748 (652) 3
Foreign currency contracts | Not Designated as Hedging Instrument      
Effect of Fair Value Hedges on Results of Operations [Abstract]      
Derivative gain (loss) $ 261 $ 651 $ 106
Derivative, Gain (Loss), Statement of Income or Comprehensive Income [Extensible Enumeration] Interest and other, net Interest and other, net Interest and other, net
Derivative Instruments Not Designation as Hedging Instruments [Abstract]      
Derivative gain (loss) $ 261 $ 651 $ 106
Foreign currency contracts | Assets | Designated as Hedging Instrument      
Gross Notional Amounts [Abstract]      
Fair value of derivative assets 173 40  
Foreign currency contracts | Assets | Not Designated as Hedging Instrument      
Gross Notional Amounts [Abstract]      
Fair value of derivative assets 351 510  
Foreign currency contracts | Liabilities | Designated as Hedging Instrument      
Gross Notional Amounts [Abstract]      
Fair value of derivative liabilities 49 405  
Foreign currency contracts | Liabilities | Not Designated as Hedging Instrument      
Gross Notional Amounts [Abstract]      
Fair value of derivative liabilities 278 100  
Interest Rate Contracts      
Gross Notional Amounts [Abstract]      
Derivative, notional amount 21,796 17,899  
Effect of Fair Value Hedges on Results of Operations [Abstract]      
Change in Unrealized Gain (Loss) on Fair Value Hedging Instruments 316 (4) 198
Interest Rate Contracts | Not Designated as Hedging Instrument      
Effect of Fair Value Hedges on Results of Operations [Abstract]      
Derivative gain (loss) $ (66) $ 182 $ 50
Derivative, Gain (Loss), Statement of Income or Comprehensive Income [Extensible Enumeration] Interest and other, net Interest and other, net Interest and other, net
Derivative Instruments Not Designation as Hedging Instruments [Abstract]      
Derivative gain (loss) $ (66) $ 182 $ 50
Interest Rate Contracts | Assets | Designated as Hedging Instrument      
Gross Notional Amounts [Abstract]      
Fair value of derivative assets 0 0  
Interest Rate Contracts | Assets | Not Designated as Hedging Instrument      
Gross Notional Amounts [Abstract]      
Fair value of derivative assets 86 184  
Interest Rate Contracts | Liabilities | Designated as Hedging Instrument      
Gross Notional Amounts [Abstract]      
Fair value of derivative liabilities 266 582  
Interest Rate Contracts | Liabilities | Not Designated as Hedging Instrument      
Gross Notional Amounts [Abstract]      
Fair value of derivative liabilities 116 25  
Equity Contract | Assets | Not Designated as Hedging Instrument      
Gross Notional Amounts [Abstract]      
Fair value of derivative assets 431 348  
Equity Contract | Liabilities | Not Designated as Hedging Instrument      
Gross Notional Amounts [Abstract]      
Fair value of derivative liabilities 6 0  
Other      
Gross Notional Amounts [Abstract]      
Derivative, notional amount 2,689 2,593  
Other | Not Designated as Hedging Instrument      
Effect of Fair Value Hedges on Results of Operations [Abstract]      
Derivative gain (loss) 266 (411) 325
Derivative Instruments Not Designation as Hedging Instruments [Abstract]      
Derivative gain (loss) $ 266 $ (411) $ 325
Derivative, Gain (Loss), Statement of Income or Comprehensive Income, Not Disclosed Flag Other Other Other
Other | Assets | Not Designated as Hedging Instrument      
Gross Notional Amounts [Abstract]      
Fair value of derivative assets $ 0 $ 0  
Other | Liabilities | Not Designated as Hedging Instrument      
Gross Notional Amounts [Abstract]      
Fair value of derivative liabilities 755 755  
Interest Rate Swaps      
Derivative Assets (Liabilities), at Fair Value, Net, by Balance Sheet Classification [Abstract]      
Carrying Amount of the Hedged Item Assets/(Liabilities) (9,481) (11,415)  
Cumulative Amount of Fair Value Hedging Adjustment Included in the Carrying Amount Assets/(Liabilities) 266 582  
Interest Rate Swaps | Long-term Debt      
Derivative Assets (Liabilities), at Fair Value, Net, by Balance Sheet Classification [Abstract]      
Carrying Amount of the Hedged Item Assets/(Liabilities) (8,488) (9,201)  
Cumulative Amount of Fair Value Hedging Adjustment Included in the Carrying Amount Assets/(Liabilities) 259 546  
Interest Rate Swaps | Short-Term Debt      
Derivative Assets (Liabilities), at Fair Value, Net, by Balance Sheet Classification [Abstract]      
Carrying Amount of the Hedged Item Assets/(Liabilities) (993) (2,214)  
Cumulative Amount of Fair Value Hedging Adjustment Included in the Carrying Amount Assets/(Liabilities) 7 36  
Interest Rate Swaps | Long-term Debt | Fair Value Hedging      
Gross Notional Amounts [Abstract]      
Derivative, Amount of Hedged Item 9,700 12,000  
Shares In Escrow | Not Designated as Hedging Instrument      
Effect of Fair Value Hedges on Results of Operations [Abstract]      
Derivative gain (loss) $ (1,796) $ 0 $ 0
Derivative, Gain (Loss), Statement of Income or Comprehensive Income [Extensible Enumeration] Interest and other, net Interest and other, net Interest and other, net
Derivative Instruments Not Designation as Hedging Instruments [Abstract]      
Derivative gain (loss) $ (1,796) $ 0 $ 0
Shares In Escrow | Assets | Not Designated as Hedging Instrument      
Gross Notional Amounts [Abstract]      
Fair value of derivative assets 0 0  
Shares In Escrow | Liabilities | Not Designated as Hedging Instrument      
Gross Notional Amounts [Abstract]      
Fair value of derivative liabilities $ 2,654 $ 0