ACCRUED EXPENSES AND OTHER CURRENT LIABILITIES (Details) (USD $)	12 Months Ended
	Feb. 02, 2013	Jan. 28, 2012
Components of accrued expenses and other current liabilities [Abstract]
Accrued compensation and benefits	$ 32,516,000	$ 12,028,000
Gift card and merchandise credit liability	9,511,000	8,575,000
Accrued sales and use tax	2,732,000	6,298,000
Accrued occupancy	6,054,000	6,212,000
Self-insurance liability	8,541,000	6,039,000
Accrued advertising	6,934,000	5,721,000
Accrued capital expenditures	2,899,000	2,599,000
Other	12,386,000	12,836,000
Accrued expenses and other current liabilities	81,573,000	60,308,000
Accrued Officer Resignation Expense Current	2,300,000
Officer Resignation Expense	$ 3,300,000