Supplemental Financial Information - Other Income (expense), Net (Detail) - USD ($) $ in Millions	3 Months Ended	6 Months Ended
Oct. 29, 2021	Oct. 30, 2020	Oct. 29, 2021	Oct. 30, 2020
Nonoperating Income Expense [Abstract]
Interest income	$ 1	$ 2	$ 3	$ 5
Interest expense	(18)	(18)	(36)	(36)
Other income (expense), net	3	9	7	(8)
Total other expense, net	$ (14)	$ (7)	$ (26)	$ (39)

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

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- Definition

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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