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Supplementary Information (Other Long-term Assets) (Details) - USD ($) $ in Millions | Jan. 01, 2021 | Apr. 03, 2020
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Supplementary Information [Abstract] |  |
Non-marketable equity investments | $ 188 | $ 187
Long-term income tax receivable and prepaid income taxes | 15 | 38
Deferred income tax assets | 428 | 387
Long-term prepaid royalty | 74 | 15
Other | 49 | 51
Other long-term assets | $ 754 | $ 678

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