Accounts Receivable, net (Components of Accounts Receivable, net) (Details) - USD ($) $ in Thousands	Sep. 25, 2021	Mar. 27, 2021
Accounts Receivable, after Allowance for Credit Loss [Abstract]
Gross accounts receivable	$ 280,967	$ 108,712
Allowance for doubtful accounts	0	0
Accounts receivable, net	$ 280,967	$ 108,712

Amount, after allowance for credit loss, of right to consideration from customer for product sold and service rendered in normal course of business, classified as current.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 310
-SubTopic 10
-Section 45
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Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
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Reference 3: http://www.xbrl.org/2003/role/exampleRef
-Publisher FASB
-Name Accounting Standards Codification
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Reference 4: http://www.xbrl.org/2003/role/disclosureRef
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Name:	us-gaap_AccountsReceivableNetCurrent
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant