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CONSOLIDATED STATEMENTS OF EQUITY (USD $) In Thousands | Common Stock [Member] | Capital in Excess of Par Value [Member] | Reinvested Earnings [Member] | Accumulated Other Comprehensive Income (Loss) [Member] | Noncontrolling Interest [Member] | Total
--- | --- | --- | --- | --- | --- | ---
Beginning Balance at Dec. 31, 2009 | $ 11,333 | $ 16,788 | $ 146,241 | $ (10,066) | $ 4,047 |
Net earnings | 0 | 0 | 13,668 | 0 | 458 | 14,126
Foreign currency translation adjustments | 0 | 0 | 0 | 122 | 193 | 315
Pension liability adjustment net of tax | 0 | 0 | 0 | 940 | 0 | (940)
Cash dividends declared | 0 | 0 | (7,144) | 0 | 0 |
Stock options exercised | 114 | 1,088 | 0 | 0 | 0 |
Issuance of restricted stock | 13 | (13) | 0 | 0 | 0 |
Restricted stock forfeited | (2) | 2 | 0 | 0 | 0 |
Stock-based compensation expense | 0 | 1,128 | 0 | 0 | 0 |
Income tax benefit from stock options exercised and vesting of restricted stock | 0 | 555 | 0 | 0 | 0 |
Shares purchased and retired | (102) | 0 | (2,219) | 0 | 0 | 0
Ending Balance at Dec. 31, 2010 | 11,356 | 19,548 | 150,546 | (9,004) | 4,698 |
Net earnings | 0 | 0 | 15,251 | 0 | 1,190 | 16,441
Foreign currency translation adjustments | 0 | 0 | 0 | (320) | (489) | (809)
Pension liability adjustment net of tax | 0 | 0 | 0 | (4,095) | 0 | 4,095
Cash dividends declared | 0 | 0 | (7,086) | 0 | 0 |
Stock options exercised | 123 | 973 | 0 | 0 | 0 |
Issuance of restricted stock | 19 | (19) | 0 | 0 | 0 |
Stock-based compensation expense | 0 | 1,224 | 0 | 0 | 0 |
Income tax benefit from stock options exercised and vesting of restricted stock | 0 | 496 | 0 | 0 | 0 |
Shares purchased and retired | (576) | 0 | (12,445) | 0 | 0 | 0
Ending Balance at Dec. 31, 2011 | 10,922 | 22,222 | 146,266 | (13,419) | 5,399 | 171,390
Net earnings | 0 | 0 | 18,957 | 0 | 1,442 | 20,399
Foreign currency translation adjustments | 0 | 0 | 0 | (102) | 323 | 221
Pension liability adjustment net of tax | 0 | 0 | 0 | 1,147 | 0 | (1,147)
Cash dividends declared | 0 | 0 | (9,133) | 0 | 0 |
Cash dividends paid to noncontrolling interest of subsidiary | 0 | 0 | 0 | 0 | (233) |
Increase in ownership interest of noncontrolling interest of subsidiary | 0 | 0 | (153) | (140) | 293 |
Stock options exercised | 174 | 2,126 | 0 | 0 | 0 |
Issuance of restricted stock | 20 | (20) | 0 | 0 | 0 |
Stock-based compensation expense | 0 | 1,201 | 0 | 0 | 0 |
Income tax benefit from stock options exercised and vesting of restricted stock | 0 | 655 | 0 | 0 | 0 |
Shares purchased and retired | (285) | 0 | (6,273) | 0 | 0 | 0
Ending Balance at Dec. 31, 2012 | $ 10,831 | $ 26,184 | $ 149,664 | $ (12,514) | $ 7,224 | $ 181,389

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