Stockholders' Equity and Noncontrolling Interests - (Reclassifications from AOCI) (Details) - USD ($) $ in Thousands	3 Months Ended	6 Months Ended
Oct. 03, 2021	Oct. 04, 2020	Oct. 03, 2021	Oct. 04, 2020
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Net unrealized (gain) loss on derivative instruments	$ (612,575)	$ (530,842)	$ (1,234,249)	$ (1,060,789)
Derivatives in cash flow hedging relationships
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Tax expense (benefit)	222	(1,088)	761	(2,054)
Net of tax	(727)	3,509	(2,487)	6,625
Derivatives in cash flow hedging relationships \| Reclassification out of Accumulated Other Comprehensive Income
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Net unrealized (gain) loss on derivative instruments	(949)	4,597	(3,248)	8,679
Defined benefit pension costs
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Prior service costs and deferrals	302	391	610	768
Tax expense (benefit)	(69)	(86)	(137)	(172)
Net of tax	$ 233	$ 305	$ 473	$ 596

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