Contingencies and Commitments - Schedule of Future Minimum Lease Payments (Details) (Parenthetical) - USD ($) $ in Thousands	Oct. 30, 2020	Nov. 01, 2019
Commitments and Contingencies Disclosure [Abstract]
Capital lease obligation, current	$ 144	$ 95
Capital lease obligations, noncurrent	289	$ 360
Right-of-use assets, current	372
Right-of-use assets, non current	$ 719

Amount equal to the present value (the principal) at the beginning of the lease term of minimum lease payments during the lease term (excluding that portion of the payments representing executory costs such as insurance, maintenance, and taxes to be paid by the lessor, together with any profit thereon) net of payments or other amounts applied to the principal, through the balance sheet date and due to be paid more than one year (or one operating cycle, if longer) after the balance sheet date.

Reference 1: http://fasb.org/us-gaap/role/ref/otherTransitionRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02.22)
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-Publisher FASB
-Name Accounting Standards Codification
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-Section 50
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Reference 3: http://fasb.org/us-gaap/role/ref/otherTransitionRef
-Publisher FASB
-Name Accounting Standards Codification
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-URI http://asc.fasb.org/extlink&oid=121569800&loc=d3e45023-112735

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Balance Type:	credit
Period Type:	instant