Derivatives and Hedging - Fair Value Hedge Assets (Liabilities) (Details) - USD ($) $ in Thousands	Oct. 27, 2019	Oct. 28, 2018
Accounts Payable
Derivatives fair value
Carrying Amount of the Hedged Assets/(Liabilities)	$ (2,805)	$ (594)

Fair value of all derivative liabilities designated as fair value hedging instruments.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 815
-SubTopic 10
-Section 50
-Paragraph 4B
-Subparagraph (c)(1)
-URI http://asc.fasb.org/extlink&oid=109980867&loc=SL5624163-113959

Name:	us-gaap_FairValueHedgeLiabilitiesAtFairValue
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant