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v3.25.3

Investments (Details) - USD ($) $ in Millions | 3 Months Ended | 9 Months Ended |
--- | --- | --- | ---
Sep. 27, 2025 | Jun. 28, 2025 | Sep. 28, 2024 | Sep. 27, 2025 | Sep. 28, 2024 | Dec. 31, 2024
Investments |  |  |  |  |  |
Total trading short-term investments | $ 1,039 |  |  | $ 1,039 |  | $ 1,075
Unrealized gains on trading securities | 15 |  | $ 27 | 36 | $ 44 |
Long term investments | 203 |  |  | 203 |  | 141
Investment in long-term investments |  |  |  | 72 | $ 6 |
Denominated in foreign currencies |  |  |  |  |  |
Investments |  |  |  |  |  |
Total trading short-term investments | 40 |  |  | 40 |  | 40
NAV |  |  |  |  |  |
Investments |  |  |  |  |  |
Investment in long-term investments |  | $ 50 |  |  |  |
Domestic equity securities |  |  |  |  |  |
Investments |  |  |  |  |  |
Fair Value | 245 |  |  | 245 |  | 205
Foreign equity securities |  |  |  |  |  |
Investments |  |  |  |  |  |
Fair Value | 121 |  |  | 121 |  | 98
Domestic debt securities |  |  |  |  |  |
Investments |  |  |  |  |  |
Fair Value | 509 |  |  | 509 |  | 635
Foreign debt securities |  |  |  |  |  |
Investments |  |  |  |  |  |
Fair Value | 90 |  |  | 90 |  | 102
Money market funds held in trading accounts |  |  |  |  |  |
Investments |  |  |  |  |  |
Fair Value | $ 74 |  |  | $ 74 |  | 28
Other trading securities |  |  |  |  |  |
Investments |  |  |  |  |  |
Fair Value |  |  |  |  |  | $ 7

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