Accumulated Other Comprehensive Loss ("AOCL") - Summary of Accumulated Other Comprehensive Income (Loss) (Details) $ in Thousands	12 Months Ended
Apr. 27, 2019 USD ($)
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Beginning Balance	$ 1,461,790
Ending Balance	1,477,259
Cash Flow Hedges
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Beginning Balance	(13,118)
Other comprehensive loss before reclassifications	0
Amounts reclassified from AOCL	2,288
Ending Balance	(10,830)
Currency Translation Adjustment
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Beginning Balance	(61,856)
Other comprehensive loss before reclassifications	(15,583)
Amounts reclassified from AOCL	0
Ending Balance	(77,439)
Total
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Beginning Balance	(74,974)
Other comprehensive loss before reclassifications	(15,583)
Amounts reclassified from AOCL	2,288
Ending Balance	$ (88,269)

A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period.

No definition available.

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Amount after tax, before reclassification adjustments, of other comprehensive income (loss), attributable to parent.

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Amount after tax of reclassification adjustments of other comprehensive income (loss) attributable to parent.

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Total of all stockholders' equity (deficit) items, net of receivables from officers, directors, owners, and affiliates of the entity which are attributable to the parent. The amount of the economic entity's stockholders' equity attributable to the parent excludes the amount of stockholders' equity which is allocable to that ownership interest in subsidiary equity which is not attributable to the parent (noncontrolling interest, minority interest). This excludes temporary equity and is sometimes called permanent equity.

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