v3.26.1
Debt and Other Financing Arrangements - Schedule of Outstanding Debt (Details) - USD ($)
$ in Millions
 6 Months Ended
Jun. 27, 2026
Dec. 31, 2025
Debt Instrument [Line Items]    
Total borrowings at par value $ 42,592 $ 39,459
Unamortized discount (88) (94)
Unamortized debt issuance costs (220) (194)
Total borrowings at carrying value 42,284 39,172
Finance lease liabilities 264 213
Less: Short-term obligations and current maturities 3,368 3,533
Long-term obligations 39,181 35,852
Senior Notes    
Debt Instrument [Line Items]    
Total borrowings at carrying value $ 42,284 39,171
Senior Notes | 3.20% 3-Year Senior Notes, Due 1/21/2026 (euro-denominated)    
Debt Instrument [Line Items]    
Interest rate 3.20%  
Term 3 years  
Total borrowings at par value $ 0 587
Senior Notes | 1.40% 8.5-Year Senior Notes, Due 1/23/2026 (euro-denominated)    
Debt Instrument [Line Items]    
Interest rate 1.40%  
Term 8 years 6 months  
Effective interest rate  
Total borrowings at par value $ 0 822
Senior Notes | 4.953% 3-Year Senior Notes, Due 8/10/2026    
Debt Instrument [Line Items]    
Interest rate 4.953%  
Term 3 years  
Effective interest rate 5.07%  
Total borrowings at par value $ 600 600
Senior Notes | 0.832% 1.5-Year Senior Notes, Due 9/7/2026 (Swiss franc-denominated)    
Debt Instrument [Line Items]    
Interest rate 0.832%  
Term 1 year 6 months  
Effective interest rate 1.12%  
Total borrowings at par value $ 506 517
Senior Notes | 5.00% 3-Year Senior Notes, Due 12/5/2026    
Debt Instrument [Line Items]    
Interest rate 5.00%  
Term 3 years  
Effective interest rate 5.24%  
Total borrowings at par value $ 1,000 1,000
Senior Notes | 1.45% 10-Year Senior Notes, Due 3/16/2027 (euro-denominated)    
Debt Instrument [Line Items]    
Interest rate 1.45%  
Term 10 years  
Effective interest rate 1.65%  
Total borrowings at par value $ 569 587
Senior Notes | 1.75% 7-Year Senior Notes, Due 4/15/2027 (euro-denominated)    
Debt Instrument [Line Items]    
Interest rate 1.75%  
Term 7 years  
Effective interest rate 1.97%  
Total borrowings at par value $ 683 705
Senior Notes | 1.054% 5-Year Senior Notes, Due 10/20/2027 (Japanese yen-denominated)    
Debt Instrument [Line Items]    
Interest rate 1.054%  
Term 5 years  
Effective interest rate 1.18%  
Total borrowings at par value $ 179 184
Senior Notes | 4.80% 5-Year Senior Notes, Due 11/21/2027    
Debt Instrument [Line Items]    
Interest rate 4.80%  
Term 5 years  
Effective interest rate 5.00%  
Total borrowings at par value $ 600 600
Senior Notes | Floating Rate Notes due 2027    
Debt Instrument [Line Items]    
Interest rate 0.28%  
Term 2 years  
Effective interest rate 2.75%  
Total borrowings at par value $ 1,138 1,175
Senior Notes | 0.790% 3-Year Senior Notes, Due 1/6/2028 (Swiss franc-denominated)    
Debt Instrument [Line Items]    
Interest rate 0.79%  
Term 3 years  
Effective interest rate 1.34%  
Total borrowings at par value $ 109 111
Senior Notes | 0.50% 8.5-Year Senior Notes, Due 3/1/2028 (euro-denominated)    
Debt Instrument [Line Items]    
Interest rate 0.50%  
Term 8 years 6 months  
Effective interest rate 0.77%  
Total borrowings at par value $ 911 940
Senior Notes | 1.6525% 4-Year Senior Notes, Due 3/7/2028 (Swiss franc-denominated)    
Debt Instrument [Line Items]    
Interest rate 1.6525%  
Term 4 years  
Effective interest rate 1.79%  
Total borrowings at par value $ 408 416
Senior Notes | 0.77% 5-Year Senior Notes, Due 9/6/2028 (Japanese yen-denominated)    
Debt Instrument [Line Items]    
Interest rate 0.77%  
Term 5 years  
Effective interest rate 0.90%  
Total borrowings at par value $ 179 185
Senior Notes | 1.375% 12-Year Senior Notes, Due 9/12/2028 (euro-denominated)    
Debt Instrument [Line Items]    
Interest rate 1.375%  
Term 12 years  
Effective interest rate 1.46%  
Total borrowings at par value $ 683 705
Senior Notes | 1.75% 7-Year Senior Notes, Due 10/15/2028    
Debt Instrument [Line Items]    
Interest rate 1.75%  
Term 7 years  
Effective interest rate 1.89%  
Total borrowings at par value $ 700 700
Senior Notes | 5.00% 5-Year Senior Notes, Due 1/31/2029    
Debt Instrument [Line Items]    
Interest rate 5.00%  
Term 5 years  
Effective interest rate 5.24%  
Total borrowings at par value $ 1,000 1,000
Senior Notes | 1.125% 4-Year Senior Notes, Due 3/7/2029 (Swiss franc-denominated)    
Debt Instrument [Line Items]    
Interest rate 1.125%  
Term 4 years  
Effective interest rate 1.26%  
Total borrowings at par value $ 389 397
Senior Notes | 1.95% 12-Year Senior Notes, Due 7/24/2029 (euro-denominated)    
Debt Instrument [Line Items]    
Interest rate 1.95%  
Term 12 years  
Effective interest rate 2.08%  
Total borrowings at par value $ 797 822
Senior Notes | 2.60% 10-Year Senior Notes, Due 10/1/2029    
Debt Instrument [Line Items]    
Interest rate 2.60%  
Term 10 years  
Effective interest rate 2.74%  
Total borrowings at par value $ 900 900
Senior Notes | 1.279% 7-Year Senior Notes, Due 10/19/2029 (Japanese yen-denominated)    
Debt Instrument [Line Items]    
Interest rate 1.279%  
Term 7 years  
Effective interest rate 1.44%  
Total borrowings at par value $ 29 30
Senior Notes | 1.120% 5-Year Senior Notes, Due 1/6/2030 (Swiss franc-denominated)    
Debt Instrument [Line Items]    
Interest rate 1.12%  
Term 5 years  
Effective interest rate 1.25%  
Total borrowings at par value $ 289 295
Senior Notes | 4.977% 7-Year Senior Notes, Due 8/10/2030    
Debt Instrument [Line Items]    
Interest rate 4.977%  
Term 7 years  
Effective interest rate 5.12%  
Total borrowings at par value $ 750 750
Senior Notes | 0.80% 9-Year Senior Notes, Due 10/18/2030 (euro-denominated)    
Debt Instrument [Line Items]    
Interest rate 0.80%  
Term 9 years  
Effective interest rate 0.89%  
Total borrowings at par value $ 1,992 2,056
Senior Notes | 4.215% 5-Year Senior Notes, Due 2/12/2031    
Debt Instrument [Line Items]    
Interest rate 4.215%  
Term 5 years  
Effective interest rate 4.41%  
Total borrowings at par value $ 1,000 0
Senior Notes | 4.200% 5.5-Year Senior Notes Due 3/1/2031    
Debt Instrument [Line Items]    
Interest rate 4.20%  
Term 5 years 6 months  
Effective interest rate 4.41%  
Total borrowings at par value $ 500 500
Senior Notes | 0.875% 12-Year Senior Notes, Due 10/1/2031 (euro-denominated)    
Debt Instrument [Line Items]    
Interest rate 0.875%  
Term 12 years  
Effective interest rate 1.13%  
Total borrowings at par value $ 1,025 1,057
Senior Notes | 2.00% 10-Year Senior Notes, Due 10/15/2031    
Debt Instrument [Line Items]    
Interest rate 2.00%  
Term 10 years  
Effective interest rate 2.23%  
Total borrowings at par value $ 1,200 1,200
Senior Notes | 1.8401% 8-Year Senior Notes, Due 3/8/2032 (Swiss franc-denominated)    
Debt Instrument [Line Items]    
Interest rate 1.8401%  
Term 8 years  
Effective interest rate 1.92%  
Total borrowings at par value $ 513 524
Senior Notes | 2.375% Notes due 2032    
Debt Instrument [Line Items]    
Interest rate 2.375%  
Term 12 years  
Effective interest rate 2.55%  
Total borrowings at par value $ 683 705
Senior Notes | 4.473% 7-Year Senior Notes, Due 10/7/2032    
Debt Instrument [Line Items]    
Interest rate 4.473%  
Term 7 years  
Effective interest rate 4.62%  
Total borrowings at par value $ 750 750
Senior Notes | 1.49% 10-Year Senior Notes, Due 10/20/2032 (Japanese yen-denominated)    
Debt Instrument [Line Items]    
Interest rate 1.49%  
Term 10 years  
Effective interest rate 1.60%  
Total borrowings at par value $ 39 40
Senior Notes | 4.95% 10-Year Senior Notes, Due 11/21/2032    
Debt Instrument [Line Items]    
Interest rate 4.95%  
Term 10 years  
Effective interest rate 5.09%  
Total borrowings at par value $ 600 600
Senior Notes | 1.4175% 8-Year Senior Notes, Due 3/7/2033 (Swiss franc-denominated)    
Debt Instrument [Line Items]    
Interest rate 1.4175%  
Term 8 years  
Effective interest rate 1.49%  
Total borrowings at par value $ 432 442
Senior Notes | 4.550% 7.3-Year Senior Notes, Due 6/15/2033    
Debt Instrument [Line Items]    
Interest rate 4.55%  
Term 7 years 3 months 18 days  
Effective interest rate 4.73%  
Total borrowings at par value $ 750 0
Senior Notes | 5.086% 10-Year Senior Notes, Due 8/10/2033    
Debt Instrument [Line Items]    
Interest rate 5.086%  
Term 10 years  
Effective interest rate 5.20%  
Total borrowings at par value $ 1,000 1,000
Senior Notes | 1.125% 12-Year Senior Notes, Due 10/18/2033 (euro-denominated)    
Debt Instrument [Line Items]    
Interest rate 1.125%  
Term 12 years  
Effective interest rate 1.21%  
Total borrowings at par value $ 1,708 1,762
Senior Notes | 5.20% 10-Year Senior Notes, Due 1/31/2034    
Debt Instrument [Line Items]    
Interest rate 5.20%  
Term 10 years  
Effective interest rate 5.34%  
Total borrowings at par value $ 500 500
Senior Notes | 3.65% 12-Year Senior Notes, Due 11/21/2034 (euro-denominated)    
Debt Instrument [Line Items]    
Interest rate 3.65%  
Term 12 years  
Effective interest rate 3.76%  
Total borrowings at par value $ 854 881
Senior Notes | 1.50% 12-Year Senior Notes, Due 9/6/2035 (Japanese yen-denominated)    
Debt Instrument [Line Items]    
Interest rate 1.50%  
Term 12 years  
Effective interest rate 1.58%  
Total borrowings at par value $ 133 137
Senior Notes | 4.794% 10-Year Senior Notes, Due 10/7/2035    
Debt Instrument [Line Items]    
Interest rate 4.794%  
Term 10 years  
Effective interest rate 4.91%  
Total borrowings at par value $ 750 750
Senior Notes | 3.628% Notes due 2035    
Debt Instrument [Line Items]    
Interest rate 3.628%  
Term 10 years  
Effective interest rate 3.70%  
Total borrowings at par value $ 1,252 1,292
Senior Notes | 4.902% 10-Year Senior Notes, Due 2/12/2036    
Debt Instrument [Line Items]    
Interest rate 4.902%  
Term 10 years  
Effective interest rate 5.02%  
Total borrowings at par value $ 1,300 0
Senior Notes | 1.76% 10-Year Senior Notes, Due 3/3/2036 (Swiss franc-denominated)    
Debt Instrument [Line Items]    
Interest rate 1.76%  
Term 10 years  
Effective interest rate 1.81%  
Total borrowings at par value $ 358 0
Senior Notes | 2.0375% 12-Year Senior Notes, Due 3/7/2036 (Swiss franc-denominated)    
Debt Instrument [Line Items]    
Interest rate 2.0375%  
Term 12 years  
Effective interest rate 2.10%  
Total borrowings at par value $ 401 410
Senior Notes | 1.520% 12-Year Senior Notes, Due 1/6/2037 (Swiss franc-denominated)    
Debt Instrument [Line Items]    
Interest rate 1.52%  
Term 12 years  
Effective interest rate 1.56%  
Total borrowings at par value $ 384 392
Senior Notes | 1.6524% 12-Year Senior Notes, Due 3/6/2037 (Swiss franc-denominated)    
Debt Instrument [Line Items]    
Interest rate 1.6524%  
Term 12 years  
Effective interest rate 1.71%  
Total borrowings at par value $ 266 271
Senior Notes | 2.875% 20-Year Senior Notes, Due 7/24/2037 (euro-denominated)    
Debt Instrument [Line Items]    
Interest rate 2.875%  
Term 20 years  
Effective interest rate 2.94%  
Total borrowings at par value $ 797 822
Senior Notes | 4.894% 12-Year Senior Notes, Due 10/7/2037    
Debt Instrument [Line Items]    
Interest rate 4.894%  
Term 12 years  
Effective interest rate 5.00%  
Total borrowings at par value $ 500 500
Senior Notes | 1.90% 12-Year Senior Notes, Due 3/3/2038 (Swiss franc-denominated)    
Debt Instrument [Line Items]    
Interest rate 1.90%  
Term 12 years  
Effective interest rate 1.95%  
Total borrowings at par value $ 310 0
Senior Notes | 1.50% 20-Year Senior Notes, Due 10/1/2039 (euro-denominated)    
Debt Instrument [Line Items]    
Interest rate 1.50%  
Term 20 years  
Effective interest rate 1.73%  
Total borrowings at par value $ 1,025 1,057
Senior Notes | 2.01% 15-Year Senior Notes, Due 3/3/2041 (Swiss franc-denominated)    
Debt Instrument [Line Items]    
Interest rate 2.01%  
Term 15 years  
Effective interest rate 2.05%  
Total borrowings at par value $ 352 0
Senior Notes | 2.80% 20-Year Senior Notes, Due 10/15/2041    
Debt Instrument [Line Items]    
Interest rate 2.80%  
Term 20 years  
Effective interest rate 2.90%  
Total borrowings at par value $ 1,200 1,200
Senior Notes | 1.625% 20-Year Senior Notes, Due 10/18/2041 (euro-denominated)    
Debt Instrument [Line Items]    
Interest rate 1.625%  
Term 20 years  
Effective interest rate 1.78%  
Total borrowings at par value $ 1,423 1,468
Senior Notes | 2.069% 20-Year Senior Notes, Due 10/20/2042 (Japanese yen-denominated)    
Debt Instrument [Line Items]    
Interest rate 2.069%  
Term 20 years  
Effective interest rate 2.13%  
Total borrowings at par value $ 90 93
Senior Notes | 5.404% 20-Year Senior Notes, Due 8/10/2043    
Debt Instrument [Line Items]    
Interest rate 5.404%  
Term 20 years  
Effective interest rate 5.50%  
Total borrowings at par value $ 600 600
Senior Notes | 2.02% 20-Year Senior Notes, Due 9/6/2043 (Japanese yen-denominated)    
Debt Instrument [Line Items]    
Interest rate 2.02%  
Term 20 years  
Effective interest rate 2.06%  
Total borrowings at par value $ 179 185
Senior Notes | 5.30% 30-Year Senior Notes, Due 2/1/2044    
Debt Instrument [Line Items]    
Interest rate 5.30%  
Term 30 years  
Effective interest rate 5.37%  
Total borrowings at par value $ 400 400
Senior Notes | 1.49% 20-Year Senior Notes, Due 1/6/2045 (Swiss franc-denominated)    
Debt Instrument [Line Items]    
Interest rate 1.49%  
Term 20 years  
Effective interest rate 1.54%  
Total borrowings at par value $ 228 233
Senior Notes | 1.8975% 20-Year Senior Notes, Due 3/7/2045 (Swiss franc-denominated)    
Debt Instrument [Line Items]    
Interest rate 1.8975%  
Term 20 years  
Effective interest rate 1.95%  
Total borrowings at par value $ 167 170
Senior Notes | 5.546% 20-Year Senior Notes, Due 2/12/2046    
Debt Instrument [Line Items]    
Interest rate 5.546%  
Term 20 years  
Effective interest rate 5.64%  
Total borrowings at par value $ 750 0
Senior Notes | 2.11% 20-Year Senior Notes, Due 3/3/2046 (Swiss franc-denominated)    
Debt Instrument [Line Items]    
Interest rate 2.11%  
Term 20 years  
Effective interest rate 2.18%  
Total borrowings at par value $ 167 0
Senior Notes | 4.10% 30-Year Senior Notes, Due 8/15/2047    
Debt Instrument [Line Items]    
Interest rate 4.10%  
Term 30 years  
Effective interest rate 4.23%  
Total borrowings at par value $ 750 750
Senior Notes | 1.875% 30-Year Senior Notes, Due 10/1/2049 (euro-denominated)    
Debt Instrument [Line Items]    
Interest rate 1.875%  
Term 30 years  
Effective interest rate 1.98%  
Total borrowings at par value $ 1,138 1,175
Senior Notes | 1.47% 25-Year Senior Notes, Due 1/6/2050 (Swiss franc-denominated)    
Debt Instrument [Line Items]    
Interest rate 1.47%  
Term 25 years  
Effective interest rate 1.49%  
Total borrowings at par value $ 404 413
Senior Notes | 2.00% 30-Year Senior Notes, Due 10/18/2051 (euro-denominated)    
Debt Instrument [Line Items]    
Interest rate 2.00%  
Term 30 years  
Effective interest rate 2.07%  
Total borrowings at par value $ 854 881
Senior Notes | 2.382% 30-Year Senior Notes, Due 10/18/2052 (Japanese yen-denominated)    
Debt Instrument [Line Items]    
Interest rate 2.382%  
Term 30 years  
Effective interest rate 2.43%  
Total borrowings at par value $ 206 212
Senior Notes | 2.06% 30-Year Senior Notes, Due 3/3/2056 (Swiss franc-denominated)    
Debt Instrument [Line Items]    
Interest rate 2.06%  
Term 30 years  
Effective interest rate 2.09%  
Total borrowings at par value $ 245 0
Other    
Debt Instrument [Line Items]    
Total borrowings at par value 0 1
Total borrowings at carrying value $ 0 $ 1