Consolidated Balance Sheets (Parenthetical) - USD ($) shares in Thousands, $ in Thousands	Feb. 03, 2018	Jan. 28, 2017
Assets
Property and equipment, accumulated depreciation	$ 50,076	$ 38,393
Trade name and other intangible assets, accumulated amortization	$ 1,825	$ 1,636
Stockholders' equity:
Preferred stock, shares authorized (in shares)	50,000	50,000
Preferred stock, par value (in dollars per share)	$ 0.001	$ 0.001
Preferred stock, shares issued (in shares)	0	0
Common stock, shares authorized (in shares)	500,000	500,000
Common stock, par value (in dollars per share)	$ 0.001	$ 0.001
Common stock, shares issued (in shares)	62,007	60,756
Treasury - common stock (in shares)	9	9