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Consolidated Statement of Stockholders' Equity (USD $) In Thousands, except Share data, unless otherwise specified | Total | Common Stock Outstanding | Paid-In Capital | Accumulated Other Comprehensive Income (Loss) | Treasury Stock | Retained Earnings
--- | --- | --- | --- | --- | --- | ---
Balance at Dec. 31, 2010 | $ 38,064 | $ 69 | $ 23,790 | $ 3,213 | $ (26,254) | $ 37,246
Balance (in shares) at Dec. 31, 2010 |  | 6,880,295 |  |  |  |
Change in Stockholders' Equity: |  |  |  |  |  |
Net income | 10,526 |  |  |  |  | 10,526
Change in post retirement benefits, net of tax | 609 |  |  | 609 |  |
Change in interest rate swaps, net of tax | 55 |  |  | 55 |  |
Common stock issued (in shares) |  | 119,625 |  |  |  |
Common stock issued | 379 | 1 | 378 |  |  |
Excess tax benefit — equity transactions | 322 |  | 322 |  |  |
Purchase of treasury stock (in shares) |  | (26,699) |  |  |  |
Purchase of treasury stock | (241) |  |  |  | (241) |
Restricted stock issued (in shares) |  | 74,848 |  |  |  |
Restricted stock issued | 0 |  |  |  |  |
Share-based compensation | 382 |  | 382 |  |  |
Balance at Dec. 31, 2011 | 50,096 | 70 | 24,872 | 3,877 | (26,495) | 47,772
Balance (in shares) at Dec. 31, 2011 |  | 7,048,069 |  |  |  |
Change in Stockholders' Equity: |  |  |  |  |  |
Net income | 8,190 |  |  |  |  | 8,190
Change in post retirement benefits, net of tax | (745) |  |  | (745) |  |
Change in interest rate swaps, net of tax | 55 |  |  | 55 |  |
Common stock issued (in shares) |  | 25,775 |  |  |  |
Common stock issued | 81 |  | 81 |  |  |
Excess tax benefit — equity transactions | 163 |  | 163 |  |  |
Purchase of treasury stock (in shares) |  | (31,455) |  |  |  |
Purchase of treasury stock | (253) |  |  |  | (253) |
Restricted stock issued (in shares) |  | 88,415 |  |  |  |
Restricted stock issued | 1 | 1 |  |  |  |
Share-based compensation | 410 |  | 410 |  |  |
Balance at Dec. 31, 2012 | $ 57,998 | $ 71 | $ 25,526 | $ 3,187 | $ (26,748) | $ 55,962
Balance (in shares) at Dec. 31, 2012 |  | 7,130,804 |  |  |  |

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- Definition Changes to accumulated comprehensive income resulting from gains and losses from derivative instruments designated and qualifying as the effective portion of cash flow hedges, and amortization of loss previously recognized in accumulated other comprehensive income on derivative instruments for which hedge accounting has been discontinued, net of tax. A cash flow hedge is a hedge of the exposure to variability in the cash flows of a recognized asset or liability or a forecasted transaction that is attributable to a particular risk. + References No definition available. + Details
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