INCOME TAXES - Rollforward of Valuation Allowance on Deferred Taxes Activity (Details) - USD ($) $ in Thousands	12 Months Ended
Oct. 29, 2017	Oct. 30, 2016	Nov. 01, 2015
Movement in Valuation Allowances and Reserves [Roll Forward]
Beginning balance	$ 210	$ 115	$ 0
(Reductions) additions	(210)	95	115
Ending balance	$ 0	$ 210	$ 115

Amount of deferred tax assets for which it is more likely than not that a tax benefit will not be realized.

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 740
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (c)
-URI http://asc.fasb.org/extlink&oid=65882285&loc=d3e32537-109319

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