Condensed Consolidated Balance Sheets (Parenthetical) (USD $) In Thousands, except Share data, unless otherwise specified	Feb. 01, 2015	Nov. 02, 2014
Statement of Financial Position [Abstract]
Trade accounts receivable, allowances	$ 968	$ 868
Preferred stock, par value (usd per share)	$ 1.00	$ 1.00
Preferred stock, shares authorized	500,000us-gaap_PreferredStockSharesAuthorized	500,000us-gaap_PreferredStockSharesAuthorized
Preferred stock, shares issued	0us-gaap_PreferredStockSharesIssued	0us-gaap_PreferredStockSharesIssued
Common stock, par value (usd per share)	$ 0.10	$ 0.10
Common stock, shares authorized	120,000,000us-gaap_CommonStockSharesAuthorized	120,000,000us-gaap_CommonStockSharesAuthorized
Common stock, shares issued	23,625,103us-gaap_CommonStockSharesIssued	23,610,103us-gaap_CommonStockSharesIssued
Common stock, shares outstanding	20,937,796us-gaap_CommonStockSharesOutstanding	20,922,796us-gaap_CommonStockSharesOutstanding
Treasury stock, shares	2,687,307us-gaap_TreasuryStockShares	2,687,307us-gaap_TreasuryStockShares

A valuation allowance for trade and other receivables due to an Entity within one year (or the normal operating cycle, whichever is longer) that are expected to be uncollectible.

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