Consolidated Balance Sheets (Parenthetical) - USD ($) $ in Thousands	May 02, 2020	Feb. 01, 2020	May 04, 2019
Statement of Financial Position [Abstract]
Accumulated depreciation and amortization	$ 282,414	$ 275,913	$ 255,845
Preferred stock, par value (in dollars per share)	$ 0.01	$ 0.01	$ 0.01
Preferred stock, shares authorized (in shares)	1,000,000	1,000,000	1,000,000
Preferred stock, shares issued (in shares)	0	0	0
Preferred stock, shares outstanding (in shares)	0	0	0
Common stock, par value (in dollars per share)	$ 0.01	$ 0.01	$ 0.01
Common stock, shares authorized (in shares)	100,000,000	100,000,000	100,000,000
Common stock, shares issued (in shares)	48,497,994	48,354,642	48,065,250
Common stock, shares outstanding (in shares)	48,497,994	48,354,642	48,065,250