Derivative Financial Instruments (Details 4) (USD $)	3 Months Ended		9 Months Ended				9 Months Ended
	Nov. 01, 2014 Other income/expense	Nov. 02, 2013 Other income/expense	Nov. 01, 2014 Other income/expense	Nov. 02, 2013 Other income/expense	Nov. 01, 2014 Derivatives not designated as hedging instruments: Euro	Feb. 01, 2014 Derivatives not designated as hedging instruments: Euro	Nov. 01, 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					$ 72,200,000	$ 111,800,000	$ 5,000,000	$ 13,800,000
U.S. dollar forward contracts outstanding, maximum remaining maturity period (in months)					10 months		1 month
Gain (loss) on foreign exchange currency contracts recognized in earnings before taxes	6,262,000	(1,916,000)	7,457,000	1,133,000
Gain (loss) on interest rate swaps recognized in earnings before taxes	$ 54,000	$ (22,000)	$ 186,000	$ 174,000