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Components of Accumulated Other Comprehensive Loss (Tables) | 3 Months Ended
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Mar. 31, 2013
Components of Accumulated Other Comprehensive Loss [Abstract] |
Components of Accumulated Other Comprehensive Income |
|  | Net Unrealized Gain (Loss) on Securities |  |  | Adjustments Related to Pension Benefits |  |  | Accumulated Other Comprehensive (Loss) |
Balance at December 31, 2011 |  | $ | 2,646 |  |  | $ | (3,967 | ) |  | $ | (1,321 | )
Unrealized holding losses on available for sale securities net of tax of ($489) |  |  | (907 | ) |  |  | --- |  |  |  | (907 | )
Reclassification adjustment, net of tax of ($15) |  |  | (29 | ) |  |  | --- |  |  |  | (29 | )
Balance at March 31, 2012 |  | $ | 1,710 |  |  | $ | (3,967 | ) |  | $ | (2,257 | )
Balance at December 31, 2012 |  |  | 2,047 |  |  |  | (4,785 | ) |  |  | (2,738 | )
Unrealized holding losses on available for sale securities net of tax of ($487) |  |  | (903 | ) |  |  | --- |  |  |  | (903 | )
Reclassification adjustment, net of tax of ($33) |  |  | (62 | ) |  |  | --- |  |  |  | (62 | )
Balance at March 31, 2013 |  | $ | 1,082 |  |  | $ | (4,785 | ) |  | $ | (3,703 | )

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- Definition Tabular disclosure of the components of accumulated other comprehensive income (loss). + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section 45 -Paragraph 14A -URI http://asc.fasb.org/extlink&oid=20435746&loc=SL7669686-108580 + Details
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