Investments, Gains (Losses) on Equity Investments (Details) - USD ($) $ in Millions |
12 Months Ended | ||
|---|---|---|---|
Dec. 28, 2024 |
Dec. 30, 2023 |
Dec. 31, 2022 |
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| Investments, Debt and Equity Securities [Abstract] | |||
| Unrealized gains (losses) on marketable equity investments | $ (218) | $ (99) | $ (829) |
| Unrealized gains (losses) on non-marketable equity investments | 92 | 17 | 299 |
| Impairment charges | (347) | (214) | (190) |
| Unrealized gains (losses) on equity investments, net | (473) | (296) | (720) |
| Realized gains (losses) on sales of equity investments, net | 715 | 336 | 4,988 |
| Gains (losses) on equity investments, net | $ 242 | $ 40 | $ 4,268 |
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- Definition Equity Securities, Impairment Loss No definition available.
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- Definition Equity Securities without Readily Determinable Fair Value, Upward (Downward) Price Adjustment, Annual Amount No definition available.
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- Definition Gains (Losses) On Equity Investments No definition available.
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- Definition Realized Gains (Losses) On Equity Investments No definition available.
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- Definition Unrealized Gains (Losses) On Equity Investments No definition available.
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- Definition Amount of unrealized gain (loss) on investment in equity security measured at fair value with change in fair value recognized in net income (FV-NI). Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- References No definition available.
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