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Securities Available-For-Sale (Details) - Schedule of unrealized losses not recognized in income - USD ($) $ in Thousands | Sep. 30, 2017 | Dec. 31, 2016
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Securities available-for-sale: |  |
Securities available-for-sale: Total, Fair Value | $ 186,667 | $ 167,343
Securities available-for-sale: Total, Unrealized Losses | (2,837) | (3,283)
Securities available-for-sale: Less than 12 Months, Fair Value | 123,631 | 134,954
Securities available-for-sale: Less than 12 Months, Unrealized Losses | (1,496) | (2,483)
Securities available-for-sale: 12 Months or Longer, Fair Value | 63,036 | 32,389
Securities available-for-sale: 12 Months or Longer, Unrealized Losses | (1,341) | (800)
Federal Agency Obligations [Member] |  |
Securities available-for-sale: |  |
Securities available-for-sale: Total, Fair Value | 21,451 | 22,672
Securities available-for-sale: Total, Unrealized Losses | (171) | (271)
Securities available-for-sale: Less than 12 Months, Fair Value | 17,679 | 21,416
Securities available-for-sale: Less than 12 Months, Unrealized Losses | (116) | (262)
Securities available-for-sale: 12 Months or Longer, Fair Value | 3,772 | 1,256
Securities available-for-sale: 12 Months or Longer, Unrealized Losses | (55) | (9)
Residential mortgage pass-through securities [Member] |  |
Securities available-for-sale: |  |
Securities available-for-sale: Total, Fair Value | 77,391 | 50,136
Securities available-for-sale: Total, Unrealized Losses | (1,021) | (944)
Securities available-for-sale: Less than 12 Months, Fair Value | 49,079 | 49,817
Securities available-for-sale: Less than 12 Months, Unrealized Losses | (457) | (937)
Securities available-for-sale: 12 Months or Longer, Fair Value | 28,312 | 319
Securities available-for-sale: 12 Months or Longer, Unrealized Losses | (564) | (7)
Obligation Of Us States And Political Subdivisions [Member] |  |
Securities available-for-sale: |  |
Securities available-for-sale: Total, Fair Value | 54,073 | 52,307
Securities available-for-sale: Total, Unrealized Losses | (1,044) | (931)
Securities available-for-sale: Less than 12 Months, Fair Value | 47,016 | 52,307
Securities available-for-sale: Less than 12 Months, Unrealized Losses | (829) | (931)
Securities available-for-sale: 12 Months or Longer, Fair Value | 7,057 |
Securities available-for-sale: 12 Months or Longer, Unrealized Losses | (215) |
Trust Preferred Securities [Member] |  |
Securities available-for-sale: |  |
Securities available-for-sale: Total, Fair Value | 1,507 | 1,427
Securities available-for-sale: Total, Unrealized Losses | (71) | (151)
Securities available-for-sale: Less than 12 Months, Fair Value |  |
Securities available-for-sale: Less than 12 Months, Unrealized Losses |  |
Securities available-for-sale: 12 Months or Longer, Fair Value | 1,507 | 1,427
Securities available-for-sale: 12 Months or Longer, Unrealized Losses | (71) | (151)
Corporate Bonds And Notes [Member] |  |
Securities available-for-sale: |  |
Securities available-for-sale: Total, Fair Value | 13,123 | 15,930
Securities available-for-sale: Total, Unrealized Losses | (219) | (375)
Securities available-for-sale: Less than 12 Months, Fair Value | 3,946 | 7,671
Securities available-for-sale: Less than 12 Months, Unrealized Losses | (38) | (265)
Securities available-for-sale: 12 Months or Longer, Fair Value | 9,177 | 8,259
Securities available-for-sale: 12 Months or Longer, Unrealized Losses | (181) | (110)
Asset-backed Securities [Member] |  |
Securities available-for-sale: |  |
Securities available-for-sale: Total, Fair Value | 7,929 | 13,404
Securities available-for-sale: Total, Unrealized Losses | (38) | (286)
Securities available-for-sale: Less than 12 Months, Fair Value |  | 3,743
Securities available-for-sale: Less than 12 Months, Unrealized Losses |  | (88)
Securities available-for-sale: 12 Months or Longer, Fair Value | 7,929 | 9,661
Securities available-for-sale: 12 Months or Longer, Unrealized Losses | (38) | (198)
Other Securities [Member] |  |
Securities available-for-sale: |  |
Securities available-for-sale: Total, Fair Value | 11,193 | 11,467
Securities available-for-sale: Total, Unrealized Losses | (273) | (325)
Securities available-for-sale: Less than 12 Months, Fair Value | 5,911 |
Securities available-for-sale: Less than 12 Months, Unrealized Losses | (56) |
Securities available-for-sale: 12 Months or Longer, Fair Value | 5,282 | 11,467
Securities available-for-sale: 12 Months or Longer, Unrealized Losses | $ (217) | $ (325)

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