Components of Income Tax Expense (Benefit) (Detail) (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Feb. 02, 2013	Jan. 28, 2012	Jan. 29, 2011
Federal:
Current		$ 107	$ 22
Deferred	(852)	109	1,098
Federal Income Tax Expense (Benefit), Continuing Operations, Total	(852)	216	1,120
State
Current	762	1,477	1,622
Deferred	49	(84)	(779)
State and Local Income Tax Expense (Benefit), Continuing Operations, Total	811	1,393	843
Foreign
Current	14,707	10,608	8,737
Deferred	(284)	(1,581)	(909)
Foreign Income Tax Expense (Benefit), Continuing Operations, Total	14,423	9,027	7,828
Total income tax expense	$ 14,382	$ 10,636	$ 9,791