Fair Value Measurements - Significant Unobservable Inputs (Level 3) (Details) (USD $) In Thousands, unless otherwise specified	6 Months Ended
	Aug. 02, 2014	Aug. 03, 2013
GJ Performance Plan [Member]
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]
Balance at beginning of period	$ 7,416	$ 7,019
Accretion of interest expense	34	166
GoJane consideration payment	(1,600)	0
Balance at end of period		7,185
Exit Costs Obligations [Member]
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]
Balance at beginning of period	0	0
Fair value of exit costs obligations at cease-use date	3,009	0
Accretion of rent expense	224	0
Payments	(267)	0
Balance at end of period	$ 2,966	$ 0