General - Schedule of Other Income, Net (Details) - USD ($) $ in Thousands	3 Months Ended	9 Months Ended
Jan. 25, 2020	Jan. 26, 2019	Jan. 25, 2020	Jan. 26, 2019
Accounting Policies [Abstract]
Gain on investment	$ 0	$ 0	$ 34,334	$ 4,477
Loss on interest rate swap agreements	(485)	0	(6,048)	0
Other	2,792	1,427	6,207	4,144
Other income, net	$ 2,307	$ 1,427	$ 34,493	$ 8,621

No definition available.

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Amount of increase (decrease) in the fair value of derivatives recognized in the income statement.

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Amount of realized and unrealized gain (loss) on investment.

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

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

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