Summary of Significant Accounting Policies - Derivatives Textual (Details) (USD $)	3 Months Ended	12 Months Ended				1 Months Ended			1 Months Ended
	May 05, 2012	Nov. 03, 2012	Oct. 29, 2011	Nov. 03, 2012 Forward Contracts [Member]	Oct. 29, 2011 Forward Contracts [Member]	Jun. 30, 2009 Swap, Receivable [Member]	Jun. 30, 2009 Swap, Payable [Member]	Oct. 29, 2011 Interest Rate Swap [Member]	Jun. 30, 2009 5.0% Senior unsecured notes due July 1, 2014 [Member]
Derivative [Line Items]
Contracts period		one year or less
Notional amount of undesignated hedges				$ 31,500,000	$ 41,200,000
Interest rate to be paid on long term notes		5.00%							5.00%
Aggregate principal amount of debt		375,000,000							375,000,000
Maturity date of senior unsecured notes									Jul. 01, 2014
Notional amount of fixed rate derivatives						375,000,000	375,000,000	375,000,000
Interest rate to be paid on swap						5.00%
Derivative interest rate over LIBOR							3 months
Derivative frequency of payments						two installments on the 1st business day of every January and July	four installments on the 1st business day of every January, April, July and October
Number of Installments						Two	Four
Derivative interest rate over LIBOR							2.05%
Derivative instrument, description of variable rate basis							LIBOR
Cash proceeds from swap termination	19,800,000	19,800,000
Accrued interest from swap termination	1,300,000	1,300,000
Amortization into interest expense from swap termination		5,300,000
Notional amount of cash flow hedges				151,800,000	153,700,000
Derivative effectiveness description		no ineffectiveness
Derivative ineffectiveness recognized		$ 0	$ 0