Fair Value (Details 1) (USD $) In Thousands, unless otherwise specified	3 Months Ended
	Feb. 02, 2013
The fair value measurement of the contingent consideration encompasses the following significant unobservable inputs
Estimated contingent consideration payments	$ 9,000
Discount rate, minimum	7.00%
Discount rate, maximum	10.00%
Timing of cash flows, minimum	1 month
Timing of cash flows, maximum	17 months
Probability of achievement	100.00%