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CONSOLIDATED STATEMENTS OF SHAREHOLDERS' EQUITY (USD $) In Thousands, unless otherwise specified | Common Stock | Additional Paid-In Capital | Accumulated Surplus (Deficit) | Accumulated Other Comprehensive Income (Loss) | Total
--- | --- | --- | --- | --- | ---
BALANCE at Dec. 31, 2009 | $ 116 | $ 161,512 | $ (22,606) | $ 2,417 | $ 141,439
Components of comprehensive income: |  |  |  |  |
Net income |  |  | 11,707 |  | 11,707
Foreign currency translation adjustments |  |  |  | (2,351) | (2,351)
Total comprehensive income |  |  | 11,707 | (2,351) | 9,356
Issuance of common stock to non-employee directors (4,737 in 2012, 6,840 in 2011 and 7,835 in 2010) |  | 93 |  |  | 93
Exercise of stock options (153,775 in 2012, 468,204 in 2011 and 74,125 in 2010) | 1 | 443 |  |  | 444
Stock-based compensation expense |  | 399 |  |  | 399
Dividends paid, $0.52 per share in 2012, $0.48 per share in 2011 and $0.10 per share in 2010 |  |  | (1,163) |  | (1,163)
BALANCE at Dec. 31, 2010 | 117 | 162,447 | (12,062) | 66 | 150,568
Components of comprehensive income: |  |  |  |  |
Net income |  |  | 23,008 |  | 23,008
Foreign currency translation adjustments |  |  |  | 71 | 71
Total comprehensive income |  |  | 23,008 | 71 | 23,079
Issuance of common stock to non-employee directors (4,737 in 2012, 6,840 in 2011 and 7,835 in 2010) |  | 100 |  |  | 100
Exercise of stock options (153,775 in 2012, 468,204 in 2011 and 74,125 in 2010) | 5 | 2,762 |  |  | 2,767
Repurchase of common stock (1,184,200) | (12) | (19,988) |  |  | (20,000)
Stock-based compensation expense |  | 399 |  |  | 399
Excess tax effect for stock-based compensation |  | 1,284 |  |  | 1,284
Dividends paid, $0.52 per share in 2012, $0.48 per share in 2011 and $0.10 per share in 2010 |  |  | (5,546) |  | (5,546)
BALANCE at Dec. 31, 2011 | 110 | 147,004 | 5,400 | 137 | 152,651
Components of comprehensive income: |  |  |  |  |
Net income |  |  | 9,122 |  | 9,122
Foreign currency translation adjustments |  |  |  | (207) | (207)
Total comprehensive income |  |  | 9,122 | (207) | 8,915
Issuance of common stock to non-employee directors (4,737 in 2012, 6,840 in 2011 and 7,835 in 2010) |  | 75 |  |  | 75
Exercise of stock options (153,775 in 2012, 468,204 in 2011 and 74,125 in 2010) | 2 | 851 |  |  | 853
Stock-based compensation expense |  | 332 |  |  | 332
Excess tax effect for stock-based compensation |  | 426 |  |  | 426
Dividends paid, $0.52 per share in 2012, $0.48 per share in 2011 and $0.10 per share in 2010 |  |  | (5,762) |  | (5,762)
BALANCE at Dec. 31, 2012 | $ 112 | $ 148,688 | $ 8,760 | $ (70) | $ 157,490

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