Commitments and Contingencies (Details) $ in Thousands	3 Months Ended
	Oct. 28, 2017 USD ($) Lease	Jan. 28, 2017 USD ($)
Commitments and Contingencies [Abstract]
Capital lease obligation	$ 3,000	$ 3,500
Capital lease obligations	620	595
Capital lease obligation included in long-term liabilities	$ 2,400	2,900
Stores opened | Lease	13
Stores closed | Lease	11
Increase in retail store lease commitments | Lease	2
Annual Bonuses and Equity Incentive Awards [Abstract]
Annual bonus related expenses included in accrued payroll expenses	$ 1,200	$ 3,300
Minimum [Member]
Other Commitments
Initial Lease Termination Dates	October 2022
Maximum [Member]
Other Commitments
Initial Lease Termination Dates	November 2027