Condensed Consolidated Balance Sheets (Parenthetical) - USD ($)	Oct. 28, 2017	Jan. 28, 2017
Consolidated Balance Sheets
Accumulated depreciation	$ 225,977	$ 212,742
Common stock, par value (in dollars per share)	$ 0.01	$ 0.01
Common stock, Authorized shares	32,000,000	32,000,000
Common stock, shares issued	15,772,958	15,732,339
Common stock, shares outstanding	13,738,788	14,899,151
Treasury stock, shares	2,034,170	833,188