Summary of Results from Discontinued Operations (Detail) (USD $)	3 Months Ended																12 Months Ended
	Jan. 31, 2015		Nov. 01, 2014		Aug. 02, 2014		May 03, 2014		Feb. 01, 2014		Nov. 02, 2013		Aug. 03, 2013		May 04, 2013		Jan. 31, 2015		Feb. 01, 2014		Feb. 02, 2013
Discontinued Operations And Disposal Groups [Abstract]
Sales																	$ (450,000)		$ 3,227,000		$ 3,763,000
Gross margin																	(998,000)		1,296,000		920,000
Selling, general and administrative expenses																	(120,000)		(828,000)		(2,777,000)
Depreciation and amortization																					(8,000)
Provision (benefit) from income taxes																	0		0		0
Income (loss) from discontinued operations	$ 167,000	[1]	$ (190,000)	[1]	$ (956,000)	[1]	$ (139,000)	[1]	$ 485,000	[1]	$ (112,000)	[1]	$ 92,000	[1]	$ 4,000	[1]	$ (1,118,000)	[1]	$ 468,000	[1]	$ (1,865,000)

[1] As discussed in Note J, during the fourth quarter of fiscal 2014, the Company completed the wind down of its Sears Canada direct business. Accordingly, the operating results for the first three quarters of fiscal 2014 and each of the quarters for fiscal 2013 were restated for discontinued operations.