Quarterly report [Sections 13 or 15(d)]

Fair Value - Assets and Liabilities Measured at Fair Value on a Recurring Basis (Details)

v3.26.3
Fair Value - Assets and Liabilities Measured at Fair Value on a Recurring Basis (Details) - USD ($)
$ in Millions
Sep. 26, 2026
Dec. 27, 2025
Assets    
Short-term investments $ 39,523  
Other current assets:    
Marketable equity investments 311 $ 484
Fair Value, Recurring    
Other current assets:    
Derivative assets 914 1,039
Marketable equity investments 311 484
Other long-term assets:    
Derivative assets 0 2
Total assets measured and recorded at fair value 54,715 38,180
Other accrued liabilities:    
Derivative liabilities 9,119 1,834
Other long-term liabilities:    
Derivative liabilities 5,576 2,290
Total liabilities measured and recorded at fair value 14,695 4,124
Fair Value, Recurring | Corporate Debt    
Assets    
Short-term investments 8,601 7,248
Fair Value, Recurring | Fixed Institution Instruments    
Assets    
Short-term investments 5,922 4,174
Fair Value, Recurring | Government Debt    
Assets    
Short-term investments 17,636 11,729
Fair Value, Recurring | Corporate Debt    
Assets    
Cash and cash equivalents 2,950 150
Fair Value, Recurring | Fixed Institution Instruments    
Assets    
Cash and cash equivalents 4,365 9,092
Fair Value, Recurring | Government Debt    
Assets    
Cash and cash equivalents 49 0
Fair Value, Recurring | Reverse Repurchase Agreements    
Assets    
Cash and cash equivalents 13,967 4,262
Level 1 | Fair Value, Recurring    
Other current assets:    
Derivative assets 231 431
Marketable equity investments 311 484
Other long-term assets:    
Derivative assets 0 0
Total assets measured and recorded at fair value 6,830 13,686
Other accrued liabilities:    
Derivative liabilities 13 6
Other long-term liabilities:    
Derivative liabilities 0 0
Total liabilities measured and recorded at fair value 13 6
Level 1 | Fair Value, Recurring | Corporate Debt    
Assets    
Short-term investments 0 0
Level 1 | Fair Value, Recurring | Fixed Institution Instruments    
Assets    
Short-term investments 84 183
Level 1 | Fair Value, Recurring | Government Debt    
Assets    
Short-term investments 4,523 5,296
Level 1 | Fair Value, Recurring | Corporate Debt    
Assets    
Cash and cash equivalents 0 0
Level 1 | Fair Value, Recurring | Fixed Institution Instruments    
Assets    
Cash and cash equivalents 1,681 7,292
Level 1 | Fair Value, Recurring | Government Debt    
Assets    
Cash and cash equivalents 0 0
Level 1 | Fair Value, Recurring | Reverse Repurchase Agreements    
Assets    
Cash and cash equivalents 0 0
Level 2 | Fair Value, Recurring    
Other current assets:    
Derivative assets 683 608
Marketable equity investments 0 0
Other long-term assets:    
Derivative assets 0 2
Total assets measured and recorded at fair value 47,885 24,494
Other accrued liabilities:    
Derivative liabilities 8,934 1,524
Other long-term liabilities:    
Derivative liabilities 5,576 1,714
Total liabilities measured and recorded at fair value 14,510 3,238
Level 2 | Fair Value, Recurring | Corporate Debt    
Assets    
Short-term investments 8,601 7,248
Level 2 | Fair Value, Recurring | Fixed Institution Instruments    
Assets    
Short-term investments 5,838 3,991
Level 2 | Fair Value, Recurring | Government Debt    
Assets    
Short-term investments 13,113 6,433
Level 2 | Fair Value, Recurring | Corporate Debt    
Assets    
Cash and cash equivalents 2,950 150
Level 2 | Fair Value, Recurring | Fixed Institution Instruments    
Assets    
Cash and cash equivalents 2,684 1,800
Level 2 | Fair Value, Recurring | Government Debt    
Assets    
Cash and cash equivalents 49 0
Level 2 | Fair Value, Recurring | Reverse Repurchase Agreements    
Assets    
Cash and cash equivalents 13,967 4,262
Level 3 | Fair Value, Recurring    
Other current assets:    
Derivative assets 0 0
Marketable equity investments 0 0
Other long-term assets:    
Derivative assets 0 0
Total assets measured and recorded at fair value 0 0
Other accrued liabilities:    
Derivative liabilities 172 304
Other long-term liabilities:    
Derivative liabilities 0 576
Total liabilities measured and recorded at fair value 172 880
Level 3 | Fair Value, Recurring | Corporate Debt    
Assets    
Short-term investments 0 0
Level 3 | Fair Value, Recurring | Fixed Institution Instruments    
Assets    
Short-term investments 0 0
Level 3 | Fair Value, Recurring | Government Debt    
Assets    
Short-term investments 0 0
Level 3 | Fair Value, Recurring | Corporate Debt    
Assets    
Cash and cash equivalents 0 0
Level 3 | Fair Value, Recurring | Fixed Institution Instruments    
Assets    
Cash and cash equivalents 0 0
Level 3 | Fair Value, Recurring | Government Debt    
Assets    
Cash and cash equivalents 0 0
Level 3 | Fair Value, Recurring | Reverse Repurchase Agreements    
Assets    
Cash and cash equivalents $ 0 $ 0