Direct Expenses of Credit Segment in SGA - (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended		6 Months Ended
	Aug. 02, 2014	Aug. 03, 2013	Aug. 02, 2014	Aug. 03, 2013
Direct Expenses Reflected in Selling, General and Administrative Expenses
Bad debt expense	$ 240	$ 314	$ 696	$ 548
ReportableSegmentsMemberCredit [Member]
Direct Expenses Reflected in Selling, General and Administrative Expenses
Labor and Related Expense	211	234	417	465
Postage Expense	188	180	379	379
Other Expenses	$ 209	$ 195	$ 485	$ 489