Debt Topco Revolving Credit Facility (Details) (USD $)
9 Months Ended
Nov. 02, 2013
Debt Instrument [Line Items]  
Line of Credit Facility, Amount Outstanding $ 0
Line of Credit [Member]
 
Debt Instrument [Line Items]  
Line of Credit Facility, Maximum Borrowing Capacity 200,000,000
Line of Credit Facility, Remaining Borrowing Capacity $ 197,400,000
Fixed Charge Ratio 100.00%
Percent of Borrowing Base in Fixed Charge Coverage Ratio Restriction 10.00%
Number of Days in Fixed Charge Coverage Ratio Restriction 15 days