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Changes in Accumulated Other Comprehensive Income by Component (Tables) | 3 Months Ended
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Mar. 31, 2013
Changes in Accumulated Other Comprehensive Income (Loss) by Component [Abstract] |
Schedule of Accumulated Other Comprehensive Income (Loss) | The following table provides a summary of changes in accumulated other comprehensive income for the three months ended March 31, 2013:
| Unrealized Gains and Losses on Available for Sale Securities (1)
Accumulated other comprehensive income — December 31, 2012 | $ | 127,000 |
Other comprehensive income before reclassifications | 23,000 |
Amounts reclassified from accumulated other comprehensive income (2)(3) | — |
Net current period change in other comprehensive income | 23,000 |
Accumulated other comprehensive income — March 31, 2013 | $ | 150,000 |
(1) | All amounts are net of tax.
(2) | Realized gains and losses are recorded pre-tax in the other income - investment and interest caption on our consolidated statements of comprehensive income.
(3) | For the three months ended March 31, 2013, there were no realized gains or losses from the sale of available for sale securities. Refer to Note 4 herein for further information.

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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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