Other Financial Statement Details Interest and Other, Net (Details) - USD ($) $ in Millions	3 Months Ended
Mar. 28, 2020	Mar. 30, 2019
Other Nonoperating Income (Expense) [Abstract]
Interest income	$ 93	$ 135
Interest expense	(135)	(138)
Other, net	(271)	(58)
Total interest and other, net	(313)	(61)
Interest Costs Capitalized	$ 83	$ 125

Amount of interest capitalized during the period.

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Amount of the cost of borrowed funds accounted for as interest expense.

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Amount before accretion (amortization) of purchase discount (premium) of interest income on nonoperating securities.

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The aggregate amount of income or expense from ancillary business-related activities (that is to say, excluding major activities considered part of the normal operations of the business).

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Amount of income (expense) related to nonoperating activities, classified as other.

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