| **Fair Value of Financial Instruments (Schedule of Carrying Amount and Estimated Fair Value of Long Term Debt) (Details) (USD $)In Thousands, unless otherwise specified** | Nov. 03, 2012 | Oct. 29, 2011 | Aug. 04, 2012Fair Value, Measurements, Recurring | Oct. 29, 2011Fair Value, Measurements, Recurring | Aug. 04, 2012Fair Value, Measurements, RecurringFair Value, Inputs, Level 2 | Oct. 29, 2011Fair Value, Measurements, RecurringFair Value, Inputs, Level 2 |
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| **Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items]**                                                                                 |          |          |                                             |                                             |                                                                        |                                                                        |
| Total debt (including credit facilities), carrying amount                                                                                                                  | $ 134,924     | $ 157,211     | $ 134,924                                        | $ 157,211                                        |                                                                        |                                                                        |
| Total debt (including credit facilities), estimated fair value                                                                                                             |          |          |                                             |                                             | $ 141,340                                                                   | $ 161,259                                                                   |

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| - Definition
Sum of the carrying values as of the balance sheet date of all long-term debt, which is debt initially having maturities due after one year from the balance sheet date or beyond the operating cycle, if longer, but excluding the portions thereof scheduled to be repaid within one year or the normal operating cycle, if longer plus capital lease obligations due to be paid more than one year after the balance sheet date.
+ References
Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.22) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 02 -Paragraph 22 -Article 5Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Staff Accounting Bulletin (SAB) -Number Topic 6 -Section H
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| - Definition
The fair value amount of long-term debt whether such amount is presented as a separate caption or as a parenthetical disclosure. Additionally, this element may be used in connection with the fair value disclosures required in the footnote disclosures to the financial statements. The element may be used in both the balance sheet and disclosure in the same submission.
+ References
No definition available.
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