Supplementary Information (Accounts Receivable, Net) (Details) - USD ($) $ in Millions	Apr. 03, 2020	Mar. 29, 2019
Supplementary Information [Abstract]
Accounts receivable	$ 123	$ 713
Allowance for doubtful accounts	(12)	(5)
Accounts receivable, net	$ 111	$ 708

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