Annual report pursuant to section 13 and 15(d)

Goodwill and Intangible Assets (Details Textual)

v2.4.0.6
Goodwill and Intangible Assets (Details Textual) (USD $)
In Millions, unless otherwise specified
12 Months Ended
Jan. 28, 2012
Jan. 29, 2011
Jan. 30, 2010
Goodwill and Intangible Assets (Textual) [Abstract]      
Pretax amortization expense associated with intangible assets $ 3.4 $ 2.4 $ 2.2
Pretax amortization expense associated with intangible assets, 2012 3.3    
Pretax amortization expense associated with intangible assets,2013 3.2    
Pretax amortization expense associated with intangible assets,2014 3.2    
Pretax amortization expense associated with intangible assets,2015 3.1    
Pretax amortization expense associated with intangible assets,2016 $ 3.1