Condensed Consolidated Balance Sheets (Parenthetical) - USD ($) $ in Thousands	May 05, 2018	Feb. 03, 2018
Condensed Consolidated Balance Sheets
Accumulated depreciation	$ 234,555	$ 229,699
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	15,815,851	15,777,946
Common stock, shares outstanding	13,696,144	13,743,776
Treasury stock, shares	2,119,707	2,034,170