Debt and Credit Facility (Details 3) - 2024 Notes Payable [Member] - USD ($) $ in Thousands	12 Months Ended
Mar. 28, 2020	Mar. 30, 2019	Mar. 31, 2018
Debt Instrument [Line Items]
Contractual coupon interest	$ 22,873	$ 25,875	$ 14,122
Amortization of debt issuance costs	567	568	473
Amortization of debt discount	117	113	92
Total interest expense related to the 2024 Notes	$ 23,557	$ 26,556	$ 14,687

Amount of noncash expense included in interest expense to amortize debt discount and premium associated with the related debt instruments. Excludes amortization of financing costs. Alternate captions include noncash interest expense.

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Amount of amortization expense attributable to debt issuance costs.

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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

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