v2.4.0.8

Investments (Tables) | 9 Months Ended
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Sep. 30, 2013
Investments [Abstract] |
Schedule of Available-for-sale Securities Reconciliation | The following table presents the amortized cost, gross unrealized gains and losses and fair value of securities available-for-sale:
| September 30, 2013
(in thousands) | Amortized Cost |  | Gross Unrealized Gains |  | Gross Unrealized Losses |  | Fair Value
Available for sale securities: |  |  |  |  |  |  |
Obligations of U.S. Government-sponsored enterprises | $ | 93,680 |  |  | $ | 599 |  |  | $ | (305 | ) |  | $ | 93,974 |
Obligations of states and political subdivisions | 51,702 |  |  | 1,079 |  |  | (1,588 | ) |  | 51,193 |
Residential mortgage-backed securities | 310,907 |  |  | 3,127 |  |  | (6,155 | ) |  | 307,879 |
| $ | 456,289 |  |  | $ | 4,805 |  |  | $ | (8,048 | ) |  | $ | 453,046 |
| December 31, 2012
(in thousands) | Amortized Cost |  | Gross Unrealized Gains |  | Gross Unrealized Losses |  | Fair Value
Available for sale securities: |  |  |  |  |  |  |
Obligations of U.S. Government-sponsored enterprises | $ | 149,039 |  |  | $ | 3,329 |  |  | $ | — |  |  | $ | 152,368 |
Obligations of states and political subdivisions | 51,202 |  |  | 2,279 |  |  | (478 | ) |  | 53,003 |
Residential mortgage-backed securities | 427,221 |  |  | 7,884 |  |  | (264 | ) |  | 434,841 |
| $ | 627,462 |  |  | $ | 13,492 |  |  | $ | (742 | ) |  | $ | 640,212 |
Investments Classified by Contractual Maturity Date | The amortized cost and estimated fair value of debt securities classified as available for sale at September 30, 2013, by contractual maturity, are shown below. Expected maturities may differ from contractual maturities because borrowers may have the right to call or prepay obligations with or without call or prepayment penalties. The weighted average life of the mortgage-backed securities is approximately 5 years.
(in thousands) | Amortized Cost |  | Estimated Fair Value
Due in one year or less | $ | 885 |  |  | $ | 892 |
Due after one year through five years | 107,062 |  |  | 107,703 |
Due after five years through ten years | 23,333 |  |  | 23,516 |
Due after ten years | 14,102 |  |  | 13,056 |
Mortgage-backed securities | 310,907 |  |  | 307,879 |
| $ | 456,289 |  |  | $ | 453,046 |
Schedule of Unrealized Loss on Investments | The following table represents a summary of available-for-sale investment securities that had an unrealized loss:
| September 30, 2013
Less than 12 months |  | 12 months or more |  | Total
(in thousands) | Fair Value |  | Unrealized Losses |  | Fair Value |  | Unrealized Losses |  | Fair Value |  | Unrealized Losses
Obligations of U.S. Government-sponsored enterprises | $ | 30,355 |  |  | $ | 305 |  |  | $ | — |  |  | $ | — |  |  | $ | 30,355 |  |  | $ | 305 |
Obligations of states and political subdivisions | $ | 20,306 |  |  | $ | 1,230 |  |  | $ | 3,042 |  |  | $ | 358 |  |  | $ | 23,348 |  |  | $ | 1,588 |
Residential mortgage-backed securities | 188,849 |  |  | 5,692 |  |  | 8,779 |  |  | 463 |  |  | 197,628 |  |  | 6,155 |
| $ | 239,510 |  |  | $ | 7,227 |  |  | $ | 11,821 |  |  | $ | 821 |  |  | $ | 251,331 |  |  | $ | 8,048 |
| December 31, 2012
Less than 12 months |  | 12 months or more |  | Total
(in thousands) | Fair Value |  | Unrealized Losses |  | Fair Value |  | Unrealized Losses |  | Fair Value |  | Unrealized Losses
Obligations of states and political subdivisions | 6,434 |  |  | 122 |  |  | 3,389 |  |  | 356 |  |  | 9,823 |  |  | 478 |
Residential mortgage-backed securities | 40,471 |  |  | 143 |  |  | 11,266 |  |  | 121 |  |  | 51,737 |  |  | 264 |
| $ | 46,905 |  |  | $ | 265 |  |  | $ | 14,655 |  |  | $ | 477 |  |  | $ | 61,560 |  |  | $ | 742 |
Schedule of Realized Gain (Loss) | The gross gains and gross losses realized from sales of available-for-sale investment securities were as follows:
| Three months ended September 30, |  | Nine months ended September 30,
(in thousands) | 2013 |  | 2012 |  | 2013 |  | 2012
Gross gains realized | $ | 611 |  |  | $ | — |  |  | $ | 1,477 |  |  | $ | 1,399 |
Gross losses realized | — |  |  | — |  |  | (182 | ) |  | (243 | )
Proceeds from sales | 36,710 |  |  | — |  |  | 159,604 |  |  | 110,876 |

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- Definition Tabular disclosure of the reconciliation of available-for-sale securities from cost basis to fair value. + References No definition available. + Details
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- Definition Tabular disclosure of the proceeds from sales of available-for-sale securities and the gross realized gains and gross realized losses that have been included in earnings as a result of those sales. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 320 -SubTopic 10 -Section 50 -Paragraph 9 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=27724398&loc=d3e27357-111563 + Details
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- Definition For all investments in an unrealized loss position, including those for which other-than-temporary impairments have not been recognized in earnings (including investments for which a portion of an other-than-temporary impairment has been recognized in other comprehensive income), a tabular disclosure of the aggregate related fair value of investments with unrealized losses and the aggregate amount of unrealized losses (that is, the amount by which amortized cost basis exceeds fair value). + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 320 -SubTopic 10 -Section 50 -Paragraph 6 -URI http://asc.fasb.org/extlink&oid=27724398&loc=d3e27290-111563 + Details
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