Net Sales - Schedule of Disaggregation of Company's Net Sales by Major Source (Details) - USD ($) $ in Thousands	3 Months Ended
	May 04, 2019	May 05, 2018
Disaggregation of Revenue [Line Items]
Total net sales	$ 94,213	$ 103,227
Retail Stores [Member]
Disaggregation of Revenue [Line Items]
Total net sales	56,464	62,987
Leased Departments [Member]
Disaggregation of Revenue [Line Items]
Total net sales	9,348	9,989
Total Retail Locations [Member]
Disaggregation of Revenue [Line Items]
Total net sales	65,812	72,976
E-commerce [Member]
Disaggregation of Revenue [Line Items]
Total net sales	22,672	25,482
Marketing Partnerships [Member]
Disaggregation of Revenue [Line Items]
Total net sales	4,580	3,935
Wholesale and Franchisee [Member]
Disaggregation of Revenue [Line Items]
Total net sales	$ 1,150	$ 834