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v3.20.2

Financial Instruments - Activity Related to the Company's Investment Portfolio and Debt Securities Contractual Maturities (Details) - USD ($) $ in Millions | 3 Months Ended | 6 Months Ended |
--- | --- | --- | ---
Oct. 30, 2020 | Oct. 25, 2019 | Oct. 30, 2020 | Oct. 25, 2019 | Apr. 24, 2020
Activities Related to Debt Securities Portfolio |  |  |  |  |
Proceeds from sales | $ 1,932 | $ 1,691 | $ 4,335 | $ 3,258 |
Gross realized gains | 3 | 4 | 8 | 8 |
Gross realized losses | (1) | $ (4) | (7) | $ (12) |
Available-For-Sale |  |  |  |  |
Due in one year or less | 1,930 |  | 1,930 |  |
Due after one year through five years | 3,315 |  | 3,315 |  |
Due after five years through ten years | 1,695 |  | 1,695 |  |
Due after ten years | 67 |  | 67 |  |
Total | 7,007 |  | 7,007 |  | $ 6,841
Held-To-Maturity |  |  |  |  |
Due in one year or less | 886 |  | 886 |  |
Due after one year through five years | 0 |  | 0 |  |
Due after five years through ten years | 0 |  | 0 |  |
Due after ten years | 0 |  | 0 |  |
Total | $ 886 |  | $ 886 |  |

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