Valuation and Qualifying Accounts and Reserves (Detail) (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Feb. 02, 2013		Jan. 28, 2012		Jan. 29, 2011
Allowance for Doubtful Accounts
Valuation and Qualifying Accounts Disclosure [Line Items]
Balance at Beginning of Period	$ 85		$ 175		$ 513
Charged to Costs & Expenses	115		1,211		2,098
Charged to Other Accounts		[1]		[1]		[1]
Accounts Written Off or Deductions	119	[2]	1,301	[2]	2,436	[2]
Balance at End of Period	81		85		175
Sales Reserves
Valuation and Qualifying Accounts Disclosure [Line Items]
Balance at Beginning of Period	2,303		2,423		2,275
Charged to Costs & Expenses	(532)		173		(224)
Charged to Other Accounts		[1]	268,046	[1]	264,585	[1]
Accounts Written Off or Deductions	1,003	[2]	268,339	[2]	264,213	[2]
Balance at End of Period	$ 2,774		$ 2,303		$ 2,423

[1] Charged to merchandise sales.

[2] Actual returns and allowances.