Quarterly report [Sections 13 or 15(d)]

Derivative Financial Instruments (Details)

v3.25.2
Derivative Financial Instruments (Details) - USD ($)
$ in Millions
 3 Months Ended 6 Months Ended
Jun. 28, 2025
Jun. 29, 2024
Jun. 28, 2025
Jun. 29, 2024
Dec. 28, 2024
Notional Disclosures [Abstract]          
Notional amount $ 38,826   $ 38,826   $ 45,964
Schedule of Amounts Offset in the Consolidated Condensed Balance Sheets [Abstract]          
Assets 858   858   948
Liabilities 677   677   1,084
Offsetting Derivative Assets [Abstract]          
Derivative assets subject to master netting arrangements, Gross Amounts Recognized 858   858   948
Derivative assets subject to master netting arrangements, Gross Amounts Recognized 0   0   0
Derivative assets subject to master netting arrangements, Net Amounts Presented in the Balance Sheet 858   858   948
Derivative assets subject to master netting arrangements, Financial Instruments Not Offset in the Balance Sheet (391)   (391)   (269)
Derivative assets subject to master netting arrangements, Cash and Non-Cash Collateral Received or Pledged Not Offset in the Balance Sheet (467)   (467)   (679)
Derivative assets subject to master netting arrangements, Net Amount 0   0   0
Reverse Repurchase Agreements, Gross Amounts Recognized 3,204   3,204   2,654
Reverse Repurchase Agreements, Gross Amounts Offset In The Balance Sheet 0   0   0
Reverse Repurchase Agreements, Net Amount Presented in the Balance Sheet 3,204   3,204   2,654
Reverse Repurchase Agreements, Financial Instruments Not Offset in the Balance Sheet 0   0   0
Reverse Repurchase Agreements, Cash Collateral Not Offset in the Balance Sheet (3,204)   (3,204)   (2,654)
Reverse repurchase agreements, Net Amount 0   0   0
Total Assets, Gross Amounts Recognized 4,062   4,062   3,602
Total Assets, Gross Amounts Offset in the Balance Sheet 0   0   0
Total Assets, Net Amounts Presented in the Balance Sheet 4,062   4,062   3,602
Total Assets, Financial Instruments, Not Offset in the Balance Sheet (391)   (391)   (269)
Total Assets, Cash and Non Cash Collateral, Not Offset in the Balance Sheet (3,671)   (3,671)   (3,333)
Total assets, Net Amount 0   0   0
Offsetting Derivative Liabilities [Abstract]          
Derivative liabilities subject to master netting arrangements, Gross Amounts Recognized 677   677   1,084
Derivative Liabilities Subject to Master Netting Arrangements, Gross Amounts Offset in the Balance Sheet 0   0   0
Derivative Liabilities Subject to Master Netting Arrangements, Net Amount Presented in the Balance Sheet 677   677   1,084
Derivative Liabilities, Financial Instruments Not Offset in the Balance Sheet (391)   (391)   (269)
Derivative Liabilities, Cash Collateral Not Offset in the Balance Sheet (269)   (269)   (745)
Derivative liabilities subject to master netting arrangements, Net Amount 17   17   70
Effect of Fair Value Hedges on Results of Operations [Abstract]          
Change in Unrealized Gain (Loss) on Hedged Item in Fair Value Hedge (106) $ (24) (247) $ 120  
Net Change In Unrealized Gain (Loss) Recognized In Income Statement On Fair Value Hedging Instruments And On Hedged Item In Fair Value Hedge 0 0 0 0  
Assets          
Schedule of Amounts Offset in the Consolidated Condensed Balance Sheets [Abstract]          
Assets 983   983   1,082
Offsetting Derivative Assets [Abstract]          
Derivative assets subject to master netting arrangements, Gross Amounts Recognized 983   983   1,082
Liabilities          
Schedule of Amounts Offset in the Consolidated Condensed Balance Sheets [Abstract]          
Liabilities 1,457   1,457   1,867
Offsetting Derivative Liabilities [Abstract]          
Derivative liabilities subject to master netting arrangements, Gross Amounts Recognized 1,457   1,457   1,867
Designated as Hedging Instrument | Assets          
Schedule of Amounts Offset in the Consolidated Condensed Balance Sheets [Abstract]          
Assets 392   392   40
Offsetting Derivative Assets [Abstract]          
Derivative assets subject to master netting arrangements, Gross Amounts Recognized 392   392   40
Designated as Hedging Instrument | Liabilities          
Schedule of Amounts Offset in the Consolidated Condensed Balance Sheets [Abstract]          
Liabilities 346   346   987
Offsetting Derivative Liabilities [Abstract]          
Derivative liabilities subject to master netting arrangements, Gross Amounts Recognized 346   346   987
Not Designated as Hedging Instrument          
Derivative Instruments Not Designated as Hedging Instruments [Abstract]          
Gains (Losses) Recognized in Income On Derivatives 152 280 (147) 880  
Not Designated as Hedging Instrument | Assets          
Schedule of Amounts Offset in the Consolidated Condensed Balance Sheets [Abstract]          
Assets 591   591   1,042
Offsetting Derivative Assets [Abstract]          
Derivative assets subject to master netting arrangements, Gross Amounts Recognized 591   591   1,042
Not Designated as Hedging Instrument | Liabilities          
Schedule of Amounts Offset in the Consolidated Condensed Balance Sheets [Abstract]          
Liabilities 1,111   1,111   880
Offsetting Derivative Liabilities [Abstract]          
Derivative liabilities subject to master netting arrangements, Gross Amounts Recognized 1,111   1,111   880
Foreign currency contracts          
Notional Disclosures [Abstract]          
Notional amount 18,123   18,123   25,472
Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), after Reclassification, before Tax [Abstract]          
Before-tax net gains (losses) attributed to cash flow hedges, recognized in other comprehensive income (loss) 533 (227) 713 (658)  
Foreign currency contracts | Designated as Hedging Instrument | Assets          
Schedule of Amounts Offset in the Consolidated Condensed Balance Sheets [Abstract]          
Assets 392   392   40
Offsetting Derivative Assets [Abstract]          
Derivative assets subject to master netting arrangements, Gross Amounts Recognized 392   392   40
Foreign currency contracts | Designated as Hedging Instrument | Liabilities          
Schedule of Amounts Offset in the Consolidated Condensed Balance Sheets [Abstract]          
Liabilities 11   11   405
Offsetting Derivative Liabilities [Abstract]          
Derivative liabilities subject to master netting arrangements, Gross Amounts Recognized 11   11   405
Foreign currency contracts | Not Designated as Hedging Instrument          
Derivative Instruments Not Designated as Hedging Instruments [Abstract]          
Gains (Losses) Recognized in Income On Derivatives (19) 190 (104) 536  
Foreign currency contracts | Not Designated as Hedging Instrument | Assets          
Schedule of Amounts Offset in the Consolidated Condensed Balance Sheets [Abstract]          
Assets 343   343   510
Offsetting Derivative Assets [Abstract]          
Derivative assets subject to master netting arrangements, Gross Amounts Recognized 343   343   510
Foreign currency contracts | Not Designated as Hedging Instrument | Liabilities          
Schedule of Amounts Offset in the Consolidated Condensed Balance Sheets [Abstract]          
Liabilities 279   279   100
Offsetting Derivative Liabilities [Abstract]          
Derivative liabilities subject to master netting arrangements, Gross Amounts Recognized 279   279   100
Interest rate contracts          
Notional Disclosures [Abstract]          
Notional amount 18,236   18,236   17,899
Effect of Fair Value Hedges on Results of Operations [Abstract]          
Change in Unrealized Gain (Loss) on Fair Value Hedging Instruments 106 24 247 (120)  
Interest rate contracts | Designated as Hedging Instrument | Assets          
Schedule of Amounts Offset in the Consolidated Condensed Balance Sheets [Abstract]          
Assets 0   0   0
Offsetting Derivative Assets [Abstract]          
Derivative assets subject to master netting arrangements, Gross Amounts Recognized 0   0   0
Interest rate contracts | Designated as Hedging Instrument | Liabilities          
Schedule of Amounts Offset in the Consolidated Condensed Balance Sheets [Abstract]          
Liabilities 335   335   582
Offsetting Derivative Liabilities [Abstract]          
Derivative liabilities subject to master netting arrangements, Gross Amounts Recognized 335   335   582
Interest rate contracts | Not Designated as Hedging Instrument          
Derivative Instruments Not Designated as Hedging Instruments [Abstract]          
Gains (Losses) Recognized in Income On Derivatives (28) 34 (85) 151  
Interest rate contracts | Not Designated as Hedging Instrument | Assets          
Schedule of Amounts Offset in the Consolidated Condensed Balance Sheets [Abstract]          
Assets 105   105   184
Offsetting Derivative Assets [Abstract]          
Derivative assets subject to master netting arrangements, Gross Amounts Recognized 105   105   184
Interest rate contracts | Not Designated as Hedging Instrument | Liabilities          
Schedule of Amounts Offset in the Consolidated Condensed Balance Sheets [Abstract]          
Liabilities 77   77   25
Offsetting Derivative Liabilities [Abstract]          
Derivative liabilities subject to master netting arrangements, Gross Amounts Recognized 77   77   25
Equity contracts | Not Designated as Hedging Instrument | Assets          
Schedule of Amounts Offset in the Consolidated Condensed Balance Sheets [Abstract]          
Assets 143   143   348
Offsetting Derivative Assets [Abstract]          
Derivative assets subject to master netting arrangements, Gross Amounts Recognized 143   143   348
Equity contracts | Not Designated as Hedging Instrument | Liabilities          
Schedule of Amounts Offset in the Consolidated Condensed Balance Sheets [Abstract]          
Liabilities 0   0   0
Offsetting Derivative Liabilities [Abstract]          
Derivative liabilities subject to master netting arrangements, Gross Amounts Recognized 0   0   0
Other          
Notional Disclosures [Abstract]          
Notional amount 2,467   2,467   2,593
Other | Not Designated as Hedging Instrument          
Derivative Instruments Not Designated as Hedging Instruments [Abstract]          
Gains (Losses) Recognized in Income On Derivatives 199 $ 56 42 $ 193  
Other | Not Designated as Hedging Instrument | Assets          
Schedule of Amounts Offset in the Consolidated Condensed Balance Sheets [Abstract]          
Assets 0   0   0
Offsetting Derivative Assets [Abstract]          
Derivative assets subject to master netting arrangements, Gross Amounts Recognized 0   0   0
Other | Not Designated as Hedging Instrument | Liabilities          
Schedule of Amounts Offset in the Consolidated Condensed Balance Sheets [Abstract]          
Liabilities 755   755   755
Offsetting Derivative Liabilities [Abstract]          
Derivative liabilities subject to master netting arrangements, Gross Amounts Recognized 755   755   755
Interest Rate Swap          
Fair Value Hedges, Net, Total [Abstract]          
Carrying Amount of the Hedged Item Assets/(Liabilities) (11,662)   (11,662)   (11,415)
Cumulative Amount of Fair Value Hedging Adjustment Included in the Carrying Amount Assets/(Liabilities) 335   335   582
Interest Rate Swap | Short-Term Debt          
Fair Value Hedges, Net, Total [Abstract]          
Carrying Amount of the Hedged Item Assets/(Liabilities) (3,227)   (3,227)   (2,214)
Cumulative Amount of Fair Value Hedging Adjustment Included in the Carrying Amount Assets/(Liabilities) 23   23   36
Interest Rate Swap | Long-term Debt          
Fair Value Hedges, Net, Total [Abstract]          
Carrying Amount of the Hedged Item Assets/(Liabilities) (8,435)   (8,435)   (9,201)
Cumulative Amount of Fair Value Hedging Adjustment Included in the Carrying Amount Assets/(Liabilities) 312   312   $ 546
Interest Rate Swap | Long-term Debt | Fair Value Hedging          
Notional Disclosures [Abstract]          
Derivative, Amount of Hedged Item $ 12,000   $ 12,000