Fair Value Measurements	3 Months Ended
Fair Value Measurements	Jan. 31, 2021
Fair Value Disclosures [Abstract]
Fair Value Measurements	Fair Value Measurements Assets and liabilities recorded at fair value are measured and classified in accordance with a three-tier fair value hierarchy based on the observability of the inputs available in the market to measure fair value, as described below: a.Level 1 measurements consist of unadjusted quoted prices in active markets for identical assets or liabilities. b.Level 2 measurements include quoted prices in markets that are not active or model inputs that are observable either directly or indirectly for substantially the full term of the asset or liability. c.Level 3 measurements include significant unobservable inputs. The carrying amounts of the Company’s financial instruments, which include cash, cash equivalents, restricted cash, accounts receivable and accounts payable, approximated their fair values due to the short-term nature of these instruments. The Company holds mutual funds to satisfy its obligations under its employee deferred compensation plan, which is carried at fair value based on quoted market prices in active markets for identical assets (Level 1). These short-term investments were $3.2 million and $2.9 million at January 31, 2021 and November 1, 2020, respectively. The carrying amounts of long-term debt recorded in the Company’s Condensed Consolidated Balance Sheets were $59.1 million and $59.2 million at January 31, 2021 and November 1, 2020, respectively. These amounts were net of deferred financing fees and approximated its fair value, which is determinable based on the interest rates the Company believes it could obtain for borrowings with similar terms (Level 2). Certain assets, such as goodwill, are not measured at fair value on an ongoing basis but are subject to fair value adjustments in certain circumstances. Upon a triggering event or evidence of impairment, the Company determines the fair value of these assets using Level 3 inputs, typically within a discounted cash flow model. There have been no changes in the methodology used to measure fair value of the financial instruments as well as any transfer of Level 3 assets or liabilities during the three months ended January 31, 2021.

The entire disclosure for the fair value of financial instruments (as defined), including financial assets and financial liabilities (collectively, as defined), and the measurements of those instruments as well as disclosures related to the fair value of non-financial assets and liabilities. Such disclosures about the financial instruments, assets, and liabilities would include: (1) the fair value of the required items together with their carrying amounts (as appropriate); (2) for items for which it is not practicable to estimate fair value, disclosure would include: (a) information pertinent to estimating fair value (including, carrying amount, effective interest rate, and maturity, and (b) the reasons why it is not practicable to estimate fair value; (3) significant concentrations of credit risk including: (a) information about the activity, region, or economic characteristics identifying a concentration, (b) the maximum amount of loss the entity is exposed to based on the gross fair value of the related item, (c) policy for requiring collateral or other security and information as to accessing such collateral or security, and (d) the nature and brief description of such collateral or security; (4) quantitative information about market risks and how such risks are managed; (5) for items measured on both a recurring and nonrecurring basis information regarding the inputs used to develop the fair value measurement; and (6) for items presented in the financial statement for which fair value measurement is elected: (a) information necessary to understand the reasons for the election, (b) discussion of the effect of fair value changes on earnings, (c) a description of [similar groups] items for which the election is made and the relation thereof to the balance sheet, the aggregate carrying value of items included in the balance sheet that are not eligible for the election; (7) all other required (as defined) and desired information.