Derivative Financial Instruments (Details) (USD $) In Thousands, unless otherwise specified	Oct. 29, 2011	Jan. 29, 2011
ASSETS:
Derivatives, assets	$ 2,033	$ 3,227
LIABILITIES:
Derivatives, liabilities	4,232	8,634
Derivatives designated as hedging instruments: | Foreign exchange currency contracts
ASSETS:
Derivatives, assets	896	1,137
LIABILITIES:
Derivatives, liabilities	1,041	1,598
Derivatives not designated as hedging instruments:
LIABILITIES:
Derivatives, liabilities	3,191	7,036
Derivatives not designated as hedging instruments: | Foreign exchange currency contracts
ASSETS:
Derivatives, assets	1,137	2,090
LIABILITIES:
Derivatives, liabilities	2,237	6,168
Derivatives not designated as hedging instruments: | Interest rate swaps
LIABILITIES:
Derivatives, liabilities	$ 954	$ 868