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Intangible Assets (Details Textual) (USD $) In Millions, unless otherwise specified			3 Months Ended		6 Months Ended
	Jul. 28, 2012 Trademarks [Member]	Jan. 28, 2012 Trademarks [Member]	Jul. 28, 2012 Customer Lists [Member]	Jul. 30, 2011 Customer Lists [Member]	Jul. 28, 2012 Customer Lists [Member]	Jul. 30, 2011 Customer Lists [Member]
Intangible Assets (Textual) [Abstract]
Trademarks included in other intangible assets, net	$ 241.8	$ 235.2
Amortization expenses			$ 0.3	$ 0.3	$ 0.5	$ 0.5

The aggregate expense charged against earnings to allocate the cost of intangible assets (nonphysical assets not used in production) in a systematic and rational manner to the periods expected to benefit from such assets. As a noncash expense, this element is added back to net income when calculating cash provided by or used in operations using the indirect method.

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