Summary of Significant Accounting Policies (Details 1) (USD $) In Thousands, unless otherwise specified	Jul. 28, 2012	Jan. 28, 2012
Revolver Borrowings [Member]
Carrying amounts and fair values of the Company's financial instruments
Carrying Amount	$ 71,800	$ 5,000
Fair Value	72,074	5,021
UK Term Loans [Member]
Carrying amounts and fair values of the Company's financial instruments
Carrying Amount	28,697	35,704
Fair Value	$ 28,726	$ 35,387