Summary of Significant Accounting Policies (Details 7) (USD $) In Millions, unless otherwise specified	Feb. 01, 2014	Feb. 02, 2013
Foreign Exchange Forward [Member] | Cash Flow Hedging [Member]
Interest Rate Risk Management
Notional amount	$ 27.7	$ 33.4
Interest rate swap agreement | U.S. Revolving Credit Agreement
Interest Rate Risk Management
Fixed rate interest charge (as a percent)	0.42%
Interest rate swap agreement | U.S. Revolving Credit Agreement | Minimum
Interest Rate Risk Management
Notional amount	25.0
Interest rate swap agreement | U.S. Revolving Credit Agreement | Maximum
Interest Rate Risk Management
Notional amount	$ 45.0