Derivatives (Table 4) (Details) (Foreign Exchange Forward Contracts [Member], USD $) In Thousands, unless otherwise specified	3 Months Ended				9 Months Ended
	Oct. 29, 2011		Oct. 30, 2010		Oct. 29, 2011		Oct. 30, 2010
Cash Flow Hedging [Member]
The location and amounts of derivative gains and losses on the Consolidated Statements of Operations and Comprehensive Income
Amount of Gain (Loss) Recognized in OCI on Derivative Contracts (Effective Portion)	$ 2,907	[1]	$ (1,574)	[1]	$ 805	[1]	$ (94)	[1]
Other Operating Expense (Income) [Member]
The location and amounts of derivative gains and losses on the Consolidated Statements of Operations and Comprehensive Income
Gain/(Loss)	(150)		(801)		(1,529)		(1,368)
Other Operating Expense (Income) [Member] | Cash Flow Hedging [Member]
The location and amounts of derivative gains and losses on the Consolidated Statements of Operations and Comprehensive Income
Amount of Gain (Loss) Recognized in Earnings on Derivative Contracts (Ineffective Portion and Amount Excluded from Effectiveness Testing)	(331)	[2]	27	[2]	(830)	[2]	155	[2]
Cost of Goods Sold [Member] | Cash Flow Hedging [Member]
The location and amounts of derivative gains and losses on the Consolidated Statements of Operations and Comprehensive Income
Amount of Gain (Loss) Reclassified from Accumulated OCI into Earnings (Effective Portion)	$ (596)	[3]	$ 1,587	[3]	$ (1,988)	[3]	$ 2,190	[3]

[1] The amount represents the change in fair value of derivative contracts due to changes in spot rates.

[2] The amount represents the change in fair value of derivative contracts due to changes in the difference between the spot price and forward price that is excluded from the assessment of hedge effectiveness and, therefore, recognized in earnings.

[3] The amount represents reclassification from OCI into earnings that occurs when the hedged item affects earnings, which is when merchandise is sold to the Company's customers.