Segment Reporting (Details) (USD $)	3 Months Ended		6 Months Ended
	Aug. 01, 2014	Aug. 02, 2013	Aug. 01, 2014 segment	Aug. 02, 2013	Jan. 31, 2014
Segment Reporting Information
Number of reportable business segments			2
Summary of Segment Data
Merchandise sales and services, net	$ 347,222,000	$ 329,561,000	$ 677,705,000	$ 648,596,000
Costs and expenses:
Cost of sales (excluding depreciation and amortization)	178,816,000	179,887,000	347,277,000	344,334,000
Selling and administrative	138,283,000	125,889,000	276,489,000	262,865,000
Depreciation and amortization	4,825,000	5,346,000	9,827,000	10,998,000
Other operating expense, net	0	52,000	20,000	52,000
Total costs and expenses	321,924,000	311,174,000	633,613,000	618,249,000
Operating income	25,298,000	18,387,000	44,092,000	30,347,000
Interest expense	6,205,000	0	8,130,000	0
Other income, net	203,000	22,000	340,000	23,000
Income before income taxes	19,296,000	18,409,000	36,302,000	30,370,000
Loss on disposal of property and equipment		52,000	20,000	52,000
Adjusted EBITDA	30,123,000	23,785,000	53,939,000	41,397,000
Total assets	1,317,094,000	1,236,837,000	1,317,094,000	1,236,837,000	1,194,275,000
Capital expenditures	4,168,000	944,000	5,716,000	1,762,000
Related Party Transaction, Due from (to) Related Party	0		0
Operating segments | Direct
Summary of Segment Data
Merchandise sales and services, net	292,562,000	273,273,000	568,603,000	536,595,000
Costs and expenses:
Cost of sales (excluding depreciation and amortization)	148,600,000	147,667,000	287,712,000	284,568,000
Selling and administrative	105,442,000	97,637,000	213,108,000	202,771,000
Depreciation and amortization	3,845,000	4,127,000	7,860,000	8,555,000
Other operating expense, net		0	0	0
Total costs and expenses	257,887,000	249,431,000	508,680,000	495,894,000
Operating income	34,675,000	23,842,000	59,923,000	40,701,000
Interest expense	0		0
Other income, net	0	0	0	0
Income before income taxes	34,675,000	23,842,000	59,923,000	40,701,000
Loss on disposal of property and equipment		0	0	0
Adjusted EBITDA	38,520,000	27,969,000	67,783,000	49,256,000
Total assets	1,060,419,000	1,093,478,000	1,060,419,000	1,093,478,000
Capital expenditures	3,964,000	924,000	5,431,000	1,737,000
Operating segments | Retail
Summary of Segment Data
Merchandise sales and services, net	54,625,000	56,257,000	109,055,000	111,957,000
Costs and expenses:
Cost of sales (excluding depreciation and amortization)	30,216,000	32,220,000	59,565,000	59,766,000
Selling and administrative	23,449,000	24,872,000	46,204,000	49,840,000
Depreciation and amortization	651,000	886,000	1,295,000	1,773,000
Other operating expense, net		0	0	0
Total costs and expenses	54,316,000	57,978,000	107,064,000	111,379,000
Operating income	309,000	(1,721,000)	1,991,000	578,000
Interest expense	0		0
Other income, net	0	0	0	0
Income before income taxes	309,000	(1,721,000)	1,991,000	578,000
Loss on disposal of property and equipment		0	0	0
Adjusted EBITDA	960,000	(835,000)	3,286,000	2,351,000
Total assets	82,433,000	93,351,000	82,433,000	93,351,000
Capital expenditures	142,000	0	142,000	1,000
Corporate, non-segment
Summary of Segment Data
Merchandise sales and services, net	35,000	31,000	47,000	44,000
Costs and expenses:
Cost of sales (excluding depreciation and amortization)	0	0	0	0
Selling and administrative	9,392,000	3,380,000	17,177,000	10,254,000
Depreciation and amortization	329,000	333,000	672,000	670,000
Other operating expense, net		52,000	20,000	52,000
Total costs and expenses	9,721,000	3,765,000	17,869,000	10,976,000
Operating income	(9,686,000)	(3,734,000)	(17,822,000)	(10,932,000)
Interest expense	6,205,000		8,130,000
Other income, net	203,000	22,000	340,000	23,000
Income before income taxes	(15,688,000)	(3,712,000)	(25,612,000)	(10,909,000)
Loss on disposal of property and equipment		52,000	20,000	52,000
Adjusted EBITDA	(9,357,000)	(3,349,000)	(17,130,000)	(10,210,000)
Total assets	174,242,000	50,008,000	174,242,000	50,008,000
Capital expenditures	$ 62,000	$ 20,000	$ 143,000	$ 24,000
Apparel and home revenues | Product concentration risk | Revenues
Segment Reporting Information
Percentage of revenues (greater than)	99.00%	99.00%