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Securities (Details) (USD $) In Thousands, unless otherwise specified | Jun. 30, 2012 | Dec. 31, 2011 | Jun. 30, 2011
--- | --- | --- | ---
Amortized Cost | $ 167,559 | $ 178,730 |
Fair Value | 171,907 | 182,626 | 171,844
Unrealized Gain | 4,675 | 5,022 |
Unrealized (losses) | (327) | (1,126) |
Amortized Cost | 56,182 | 57,988 | 57,593
Fair Value | 61,676 | 62,754 | 59,860
Unrealized Gain | 5,494 | 4,766 |
Unrealized (losses) |  |  |
US Government-sponsored enterprises securities |  |  |
Amortized Cost | 29,504 | 34,511 |
Fair Value | 29,626 | 34,665 |
Unrealized Gain | 122 | 170 |
Unrealized (losses) |  | (16) |
Mortgage-backed securities |  |  |
Amortized Cost | 115,674 | 120,032 |
Fair Value | 119,536 | 124,105 |
Unrealized Gain | 3,862 | 4,164 |
Unrealized (losses) |  | (91) |
Corporate bonds |  |  |
Amortized Cost | 13,186 | 13,189 |
Fair Value | 13,139 | 12,488 |
Unrealized Gain | 253 | 279 |
Unrealized (losses) | (300) | (980) |
Equity securities |  |  |
Amortized Cost | 9,195 | 10,998 |
Fair Value | 9,606 | 11,368 |
Unrealized Gain | 438 | 409 |
Unrealized (losses) | (27) | (39) |
States and local governments |  |  |
Amortized Cost | 56,182 | 57,988 |
Fair Value | 61,676 | 62,754 |
Unrealized Gain | 5,494 | 4,766 |
Unrealized (losses) |  |  |

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