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Consolidated Statements of Shareholders' Equity (USD $) In Thousands, except Share data | Total | Common Stock [Member] | Additional Paid-in Capital [Member] | Retained Earnings [Member] | Treasury Stock [Member]
--- | --- | --- | --- | --- | ---
Balance at Jan. 30, 2010 | $ 221,829 | $ 205 | $ 66,783 | $ 169,032 | $ (14,191)
Balance, shares at Jan. 30, 2010 |  | 20,483 |  |  | (932)
Stock option exercises | 578 |  | (568) |  | 1,146
Stock option exercises, shares |  |  |  |  | 75
Stock-based compensation income tax benefit | 626 |  | 626 |  |
Employee stock purchase plan purchases | 160 |  | (30) |  | 190
Employee stock purchase plan purchases, shares |  |  |  |  | 12
Restricted stock awards |  |  | (3,031) |  | 3,031
Restricted stock awards, shares |  |  |  |  | 199
Shares surrendered by employees to pay taxes on restricted stock | (656) |  |  |  | (656)
Shares surrendered by employees to pay taxes on restricted stock, shares |  |  |  |  | (39)
Purchase of common stock for treasury |  |  |  |  |
Stock-based compensation expense | 4,985 |  | 4,985 |  |
Net income | 26,821 |  |  | 26,821 |
Balance at Jan. 29, 2011 | 254,343 | 205 | 68,765 | 195,853 | (10,480)
Balance, shares at Jan. 29, 2011 |  | 20,483 |  |  | (685)
Stock option exercises | 2,464 |  | (1,449) |  | 3,913
Stock option exercises, shares |  |  |  |  | 243
Stock-based compensation income tax benefit | 1,586 |  | 1,586 |  |
Employee stock purchase plan purchases | 190 |  | (12) |  | 202
Employee stock purchase plan purchases, shares |  |  |  |  | 12
Restricted stock awards |  |  | (3,254) |  | 3,254
Restricted stock awards, shares |  | (5) |  |  | 212
Shares surrendered by employees to pay taxes on restricted stock | (3,219) |  |  |  | (3,219)
Shares surrendered by employees to pay taxes on restricted stock, shares |  |  |  |  | (173)
Purchase of common stock for treasury |  |  |  |  |
Stock-based compensation expense | 1,938 |  | 1,938 |  |
Net income | 26,382 |  |  | 26,382 |
Balance at Jan. 28, 2012 | 283,684 | 205 | 67,574 | 222,235 | (6,330)
Balance, shares at Jan. 28, 2012 |  | 20,478 |  |  | (391)
Stock option exercises | 2,219 |  | (1,598) |  | 3,817
Stock option exercises, shares | (232,974) |  |  |  | 233
Dividends paid | (23,460) |  |  | (23,460) |
Stock-based compensation income tax benefit | 1,402 |  | 1,402 |  |
Employee stock purchase plan purchases | 201 |  | 16 |  | 185
Employee stock purchase plan purchases, shares |  |  |  |  | 11
Restricted stock awards |  |  | (4,561) |  | 4,561
Restricted stock awards, shares |  | (13) |  |  | 244
Shares surrendered by employees to pay taxes on restricted stock | (41) |  |  |  | (41)
Shares surrendered by employees to pay taxes on restricted stock, shares |  |  |  |  | (2)
Purchase of common stock for treasury | (4,675) |  |  |  | (4,675)
Purchase of common stock for treasury, shares |  |  |  |  | (219)
Stock-based compensation expense | 3,700 |  | 3,700 |  |
Net income | 29,338 |  |  | 29,338 |
Balance at Feb. 02, 2013 | $ 292,368 | $ 205 | $ 66,533 | $ 228,113 | $ (2,483)
Balance, shares at Feb. 02, 2013 |  | 20,465 |  |  | (124)

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