Stock-Based Compensation (Details Textual) (USD $)	12 Months Ended									12 Months Ended
	Feb. 01, 2014 plan	Feb. 02, 2013	Jan. 28, 2012	Feb. 01, 2014 Minimum [Member]	Feb. 02, 2013 Minimum [Member]	Jan. 28, 2012 Minimum [Member]	Feb. 01, 2014 Common Stock Class A [Member]	Jul. 20, 2005 Common Stock Class A [Member] 2005 Plan [Member]	May 19, 2010 Common Stock Class A [Member] Amended and Restated 2005 Equity Incentive Plan [Member] [Member]	Feb. 01, 2014 Stock Option [Member]	Feb. 02, 2013 Stock Option [Member]	Jan. 28, 2012 Stock Option [Member]	Feb. 01, 2014 Stock Option [Member] Maximum [Member]	Feb. 01, 2014 Stock Option [Member] Minimum [Member]	Feb. 01, 2014 Restricted Common Stock and Performance Shares [Member]	Feb. 01, 2014 Restricted Stock [Member]	Feb. 02, 2013 Restricted Stock [Member]	Jan. 28, 2012 Restricted Stock [Member]	Feb. 01, 2014 Restricted Stock [Member] Maximum [Member] 2005 Plan [Member]	Feb. 01, 2014 Restricted Stock [Member] Minimum [Member] 2005 Plan [Member]	Feb. 01, 2014 Performance Shares [Member]	Feb. 02, 2013 Performance Shares [Member]	Jan. 28, 2012 Performance Shares [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Stock-based compensation tax shortfalls	$ 0	$ 1,320,000	$ 665,000
Number of plans with shares available for grant	1
Issuance of incentive awards of Common Stock								12,500,000	17,500,000
Aggregate common stock issued							22,557,528
Shares available for future grants							4,611,810
Award vesting period													5 years	3 years					3 years 6 months	1 year
Expiration period													10 years	5 years
Stock-based compensation	1,644,000	2,949,000	4,647,000							300,000	1,200,000	1,100,000				1,300,000	2,200,000	1,500,000			0	(500,000)	2,000,000
Impact on basic and diluted earnings per share				$ 0.01	$ 0.01	$ 0.01
Unrecognized compensation expenses	300,000
Average period of recognition for unrecognized Compensation expenses										1 year 9 months 18 days					2 years 0 months 29 days
Weighted average grant date fair value	$ 1.06	$ 1.08	$ 1.49
Total intrinsic value for options exercised	200,000	100,000	500,000
Cash received from option exercises	700,000	100,000	1,100,000
Shares granted																484,097	1,120,476	431,388			445,291	0	400,000
Granted, weighted average grant date fair value																$ 3.03	$ 3.04	$ 3.87			$ 3.09
Additional shares to be earned if certain corporate performance objects are achieved																					32,375
Vested, weighted average grant date fair value																							$ 3.08
Fair value of restricted common stock and performance shares															1,200,000
Unrecognized compensation expense															$ 1,800,000