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CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY (USD $) In Thousands | Total | Comprehensive Income (Loss) | Common Stock | Capital in Excess of Par Value | Retained Earnings | Accumulated Other Comprehensive Income (Loss)
--- | --- | --- | --- | --- | --- | ---
Beginning Balance at Dec. 31, 2008 | $ 449,084 |  | $ 14,655 | $ (895) | $ 445,356 | $ (10,032)
Beginning Balance (in shares) at Dec. 31, 2008 |  |  | 146,558 |  |  |
Stock issued for stock incentive plans, net (in shares) |  |  | 911 |  |  |
Stock issued for stock incentive plans, net | 4,414 |  | 91 | 4,323 |  |
Stock purchased and retired (in shares) |  |  | (252) |  |  |
Stock purchased and retired | (2,121) |  | (25) | (2,096) |  |
Net income (loss) | (22,745) | (22,745) |  |  | (22,745) |
Pension adjustment, net of taxes | 897 | 897 |  |  |  | 897
Gain on cash flow hedge, net of taxes | 7 | 7 |  |  |  | 7
Unrealized gain on securities, net of taxes | 91 | 91 |  |  |  | 91
Foreign currency translation, net of taxes | 231 | 231 |  |  |  | 231
Comprehensive income (loss) |  | (21,519) |  |  |  |
Dividends declared | (21,556) |  |  |  | (21,556) |
Excess tax benefits for share-based payments | 1,421 |  |  | 1,421 |  |
Three-for-two stock splits (in shares) |  |  | 330 |  |  |
Three-for-two stock splits |  |  | 33 | (33) |  |
Ending Balance at Dec. 31, 2009 | 409,723 |  | 14,754 | 2,720 | 401,055 | (8,806)
Ending Balance (in shares) at Dec. 31, 2009 |  |  | 147,547 |  |  |
Stock issued for stock incentive plans, net (in shares) |  |  | 587 |  |  |
Stock issued for stock incentive plans, net | 4,948 |  | 59 | 4,889 |  |
Stock purchased and retired (in shares) |  |  | (144) |  |  |
Stock purchased and retired | (1,795) |  | (14) | (1,781) |  |
Net income (loss) | 146,742 | 146,742 |  |  | 146,742 |
Pension adjustment, net of taxes | (1,350) | (1,350) |  |  |  | (1,350)
Gain on cash flow hedge, net of taxes | 133 | 133 |  |  |  | 133
Unrealized gain on securities, net of taxes | 281 | 281 |  |  |  | 281
Foreign currency translation, net of taxes | 209 | 209 |  |  |  | 209
Comprehensive income (loss) |  | 146,015 |  |  |  |
Dividends declared | (20,647) |  |  |  | (20,647) |
Excess tax benefits for share-based payments | 651 |  |  | 651 |  |
Three-for-two stock splits (in shares) |  |  | 186 |  |  |
Three-for-two stock splits |  |  | 19 | (19) |  |
Ending Balance at Dec. 31, 2010 | 538,895 |  | 14,818 | 6,460 | 527,150 | (9,533)
Ending Balance (in shares) at Dec. 31, 2010 |  |  | 148,176 |  |  |
Stock issued for stock incentive plans, net (in shares) |  |  | 1,218 |  |  |
Stock issued for stock incentive plans, net | 9,577 |  | 122 | 9,455 |  |
Stock purchased and retired (in shares) |  |  | (1,936) |  |  |
Stock purchased and retired | (35,192) |  | (194) | (19,286) | (15,712) |
Net income (loss) | 296,381 | 296,381 |  |  | 296,381 |
Pension adjustment, net of taxes | (3,048) | (3,048) |  |  |  | (3,048)
Gain on cash flow hedge, net of taxes | 387 | 387 |  |  |  | 387
Unrealized gain on securities, net of taxes | (314) | (314) |  |  |  | (314)
Foreign currency translation, net of taxes | (138) | (138) |  |  |  | (138)
Comprehensive income (loss) |  | 293,268 |  |  |  |
Dividends declared | (47,327) |  |  |  | (47,327) |
Excess tax benefits for share-based payments | 3,371 |  |  | 3,371 |  |
Ending Balance at Dec. 31, 2011 | $ 762,592 |  | $ 14,746 |  | $ 760,492 | $ (12,646)
Ending Balance (in shares) at Dec. 31, 2011 |  |  | 147,458 |  |  |

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