CONSOLIDATED STATEMENTS OF SHAREHOLDERS’ EQUITY - USD ($) $ in Thousands	Total	Common Stock	Accumulated Deficit
Balance (in shares) at Jan. 31, 2015		17,127,875
Balance at Jan. 31, 2015	$ 151,062	$ 159,015	$ (7,953)
Increase (Decrease) in Stockholders' Equity
Employee stock purchases (in shares)		19,423
Employee stock purchases	354	$ 354
Exercise of stock options (in shares)		475,450
Restricted stock issued (in shares)		105,864
Net share settlement of stock options and restricted stock (in shares)		(301,253)
Net share settlement of stock options and restricted stock	(2,029)	$ (2,029)
Tax benefit from exercise of stock options and vesting of restricted stock	1,109	1,109
Stock-based compensation expense	3,773	$ 3,773
Repurchase and retirement of common stock (in shares)		(1,652,678)
Repurchase and retirement of common stock	(25,196)	$ (49)	(25,147)
Dividends paid	(25,951)		(25,951)
Net income	16,573		16,573
Balance (in shares) at Jan. 30, 2016		15,774,681
Balance at Jan. 30, 2016	119,695	$ 162,173	(42,478)
Increase (Decrease) in Stockholders' Equity
Employee stock purchases (in shares)		31,879
Employee stock purchases	369	$ 369
Exercise of stock options (in shares)		35,000
Restricted stock issued (in shares)		96,751
Net share settlement of stock options and restricted stock (in shares)		(31,676)
Net share settlement of stock options and restricted stock	(263)	$ (263)
Tax benefit from exercise of stock options and vesting of restricted stock	(228)	(228)
Stock-based compensation expense	$ 3,194	$ 3,194
Repurchase and retirement of common stock (in shares)	0
Net income	$ 11,046		11,046
Balance (in shares) at Jan. 28, 2017	15,906,635	15,906,635
Balance at Jan. 28, 2017	$ 133,813	$ 165,245	(31,432)
Increase (Decrease) in Stockholders' Equity
Employee stock purchases (in shares)		34,963
Employee stock purchases	$ 328	$ 328
Exercise of stock options (in shares)	28,346	28,346
Restricted stock issued (in shares)		103,479
Net share settlement of stock options and restricted stock (in shares)		(44,261)
Net share settlement of stock options and restricted stock	$ (206)	$ (206)
Stock-based compensation expense	2,134	$ 2,134
Repurchase and retirement of common stock (in shares)		(51,923)
Repurchase and retirement of common stock	(604)		(604)
Net income	$ 5,296		5,296
Balance (in shares) at Feb. 03, 2018	15,977,239	15,977,239
Balance at Feb. 03, 2018	$ 140,761	$ 167,501	$ (26,740)