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Schedule of Intangible Assets, Net (Details) (USD $)
In Thousands, unless otherwise specified
Feb. 01, 2014
Feb. 02, 2013
Goodwill and Intangible Assets Disclosure [Abstract]    
Internal use software costs $ 50,428 $ 47,089
Less: Accumulated amortization (37,460) (33,028)
Intangible assets, net $ 12,968 $ 14,061