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Debt (Details) (USD $)
In Millions, unless otherwise specified
12 Months Ended
Jan. 29, 2005
Mortgage Loan [Member]
May 31, 2012
Second Amended Credit Facility [Member]
Feb. 01, 2014
Amended And Second Amended Credit Facility Member
Feb. 02, 2013
Amended And Second Amended Credit Facility Member
Feb. 01, 2014
Minimum [Member]
LIBOR Rate [Member]
Second Amended Credit Facility [Member]
Feb. 01, 2014
Minimum [Member]
Base Rate [Member]
Second Amended Credit Facility [Member]
Feb. 01, 2014
Minimum [Member]
Second Amended Credit Facility [Member]
Feb. 01, 2014
Maximum [Member]
LIBOR Rate [Member]
Second Amended Credit Facility [Member]
Feb. 01, 2014
Maximum [Member]
Base Rate [Member]
Second Amended Credit Facility [Member]
Feb. 01, 2014
Maximum [Member]
Second Amended Credit Facility [Member]
Debt (Details) [Line Items]                    
Line of Credit Facility, Maximum Borrowing Capacity (in Dollars)   $ 75                
Debt Instrument, Basis Spread on Variable Rate         2.25% 0.75%   2.75% 1.25%  
Line of Credit Facility, Unused Capacity, Commitment Fee Percentage             0.375%     0.50%
Letters of Credit Outstanding, Amount (in Dollars)       0.4            
Line of Credit Facility, Remaining Borrowing Capacity (in Dollars)     53 54            
Debt Instrument, Face Amount (in Dollars) $ 5.8