Condensed Consolidated Statements Of Changes In Stockholders' Equity (Parenthetical) (USD $) In Thousands, except Share data |
9 Months Ended | |
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Sep. 30, 2011 |
Sep. 30, 2010 |
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| Condensed Consolidated Statements Of Changes In Stockholders' Equity [Abstract] | ||
| Unrealized holding gains arising during the period, tax | $ 5,751 | $ 4,068 |
| Reclassification adjustment for gains (losses) included in net income, tax | 29 | 22 |
| Other comprehensive income, tax | $ 5,542 | $ 4,046 |
| Issuance of common stock, shares | 7,477,274 | |
| Dividends on common stock, per share | $ 0.21 | $ 0.18 |
| Issuance of common stock under dividend reinvestment plan, shares | 18,135 | 21,833 |
| Issuance of common stock under stock incentive plan, shares | 6,450 | 4,541 |
| Vesting of restricted stock under stock incentive plan, shares | 12,243 | 21,573 |
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- Definition Aggregate dividends declared during the period for each share of common stock outstanding. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Tax effect of the change in accumulated other comprehensive income (loss), that is, the tax effect on items included in other comprehensive income (loss) during the period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Reclassification adjustment for unrealized gains or losses realized upon the sale of securities, after tax. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Tax effect on gross appreciation or the gross loss in value of the total of unsold securities during the period being reported on. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition The increase or decrease in number of shares reserved for issuance under stock option agreements awarded under the plan that validly exist and are outstanding, including vested options. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Details
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- Definition Number of shares issued during the period from a dividend reinvestment plan (DRIP). A dividend reinvestment plan allows the shareholders to reinvest dividends paid to them by the entity on new issues of stock by the entity. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Number of new stock issued during the period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Total number of shares issued during the period, including shares forfeited, as a result of Restricted Stock Awards. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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