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Derivative Financial Instruments (Details 2)
In Millions, unless otherwise specified
 3 Months Ended 9 Months Ended
Nov. 02, 2013
USD ($)
item
Oct. 27, 2012
USD ($)
item
Nov. 02, 2013
USD ($)
item
Oct. 27, 2012
USD ($)
item
Feb. 02, 2013
item
Nov. 02, 2013
USD:Euros
USD ($)
item
Feb. 02, 2013
USD:Euros
USD ($)
item
Oct. 27, 2012
USD:Euros
USD ($)
item
Nov. 02, 2013
CAD:USD
CAD
item
Feb. 02, 2013
CAD:USD
CAD
item
Oct. 27, 2012
CAD:USD
CAD
item
Nov. 02, 2013
GBP:USD
GBP (£)
item
Feb. 02, 2013
GBP:USD
GBP (£)
item
Oct. 27, 2012
GBP:USD
GBP (£)
item
Derivative                            
Number of contracts maturing in varying increments           6 4 5 1 10 10 72 16 15
Notional amount maturing in varying increments           $ 0.1 $ 1.2 $ 0.7 0.1 4.1 4.6 £ 18.7 £ 14.0 £ 10.9
Pre-tax gain (loss) on derivatives within cost of sales $ (0.7) $ (0.7) $ 0.5 $ (0.9)                    
Number of derivative financial instruments with credit-risk-related contingent features 0 0 0 0 0