Derivative Financial Instruments (Details 4) (USD $)	3 Months Ended		6 Months Ended				6 Months Ended
	Aug. 02, 2014 Other income/expense	Aug. 03, 2013 Other income/expense	Aug. 02, 2014 Other income/expense	Aug. 03, 2013 Other income/expense	Aug. 02, 2014 Derivatives not designated as hedging instruments: Euro	Feb. 01, 2014 Derivatives not designated as hedging instruments: Euro	Aug. 02, 2014 Derivatives not designated as hedging instruments: Canadian dollar	Feb. 01, 2014 Derivatives not designated as hedging instruments: Canadian dollar
Derivative instruments not designated as hedging instruments
U.S. dollar forward contracts outstanding					$ 109,400,000	$ 111,800,000	$ 11,500,000	$ 13,800,000
U.S. dollar forward contracts outstanding, maximum remaining maturity period (in months)					13 months		4 months
Gain (loss) on foreign exchange currency contracts recognized in earnings before taxes	3,984,000	(727,000)	1,195,000	3,049,000
Gain (loss) on interest rate swaps recognized in earnings before taxes	$ 57,000	$ 118,000	$ 132,000	$ 196,000