CONSOLIDATED BALANCE SHEETS (Parenthetical) (USD $) In Thousands, except Share data, unless otherwise specified	May 02, 2015	Jan. 31, 2015	May 03, 2014
Property, fixtures and equipment at cost, accumulated depreciation and amortization (in dollars)	$ 931,661	$ 910,494	$ 878,222
Intangible assets, accumulated amortization (in dollars)	$ 64,625	$ 64,451	$ 63,823
Preferred Stock, authorized shares	5,000,000	5,000,000	5,000,000
Preferred Stock, par value (in dollars per share)	$ 0.01	$ 0.01	$ 0.01
Preferred Stock, shares issued	0	0	0
Treasury stock, shares	337,800	337,800	337,800
Common Stock
Common Stock, authorized shares	40,000,000	40,000,000	40,000,000
Common Stock, par value (in dollars per share)	$ 0.01	$ 0.01	$ 0.01
Common Stock, issued shares	18,331,899	17,818,323	17,831,500
Class A Common Stock
Common Stock, authorized shares	20,000,000	20,000,000	20,000,000
Common Stock, par value (in dollars per share)	$ 0.01	$ 0.01	$ 0.01
Common Stock, issued shares	2,951,490	2,951,490	2,951,490
Common Stock, outstanding shares	2,951,490	2,951,490	2,951,490