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v3.22.2.2

Investments (Details) - USD ($) $ in Millions | 3 Months Ended | 9 Months Ended |
--- | --- | --- | ---
Oct. 01, 2022 | Jul. 02, 2022 | Oct. 02, 2021 | Oct. 01, 2022 | Oct. 02, 2021 | Dec. 31, 2021
Investments |  |  |  |  |  |
Total trading short-term investments | $ 1,023 |  |  | $ 1,023 |  | $ 1,416
Change in unrealized gains (losses) on trading securities | (65) |  | $ (9) | (220) | $ 7 |
Long term investments | 187 |  |  | 187 |  | 156
Funding of long-term investment |  |  |  | 113 | $ 77 |
Denominated in foreign currencies |  |  |  |  |  |
Investments |  |  |  |  |  |
Total trading short-term investments | 16 |  |  | 16 |  | 46
Solar Renewable Energy Project |  |  |  |  |  |
Investments |  |  |  |  |  |
Investment commitment |  | $ 52 |  |  |  |
Investment tax credits |  | 46 |  |  |  |
Funding of long-term investment | 42 | $ 10 |  |  |  |
Domestic equity securities |  |  |  |  |  |
Investments |  |  |  |  |  |
Fair Value | 413 |  |  | 413 |  | 472
Domestic debt securities |  |  |  |  |  |
Investments |  |  |  |  |  |
Fair Value | 352 |  |  | 352 |  | 542
Foreign equity securities |  |  |  |  |  |
Investments |  |  |  |  |  |
Fair Value | 134 |  |  | 134 |  | 193
Foreign debt securities |  |  |  |  |  |
Investments |  |  |  |  |  |
Fair Value | 91 |  |  | 91 |  | 133
Money market funds held in trading accounts |  |  |  |  |  |
Investments |  |  |  |  |  |
Fair Value | 20 |  |  | 20 |  | 59
Other trading securities |  |  |  |  |  |
Investments |  |  |  |  |  |
Fair Value | $ 13 |  |  | $ 13 |  | $ 17

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