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Securities (Unrealized Losses Available for Sale) (Details) - USD ($) $ in Thousands | Jun. 30, 2017 | Dec. 31, 2016
--- | --- | ---
Fair Value |  |
Less than 12 Months | $ 81,837 | $ 74,593
12 Months or Longer | 10,266 | 3,799
Total | 92,103 | 78,392
Unrealized Losses |  |
Less than 12 Months | 863 | 1,160
12 Months or Longer | 171 | 92
Total | 1,034 | 1,252
U.S. Government agency obligations - government-sponsored enterprises |  |
Fair Value |  |
Less than 12 Months | 4,295 | 1,991
12 Months or Longer | 0 | 0
Total | 4,295 | 1,991
Unrealized Losses |  |
Less than 12 Months | 5 | 10
12 Months or Longer | 0 | 0
Total | 5 | 10
Municipal obligations |  |
Fair Value |  |
Less than 12 Months | 4,956 | 7,207
12 Months or Longer | 756 | 406
Total | 5,712 | 7,613
Unrealized Losses |  |
Less than 12 Months | 28 | 89
12 Months or Longer | 2 | 3
Total | 30 | 92
Asset-backed securities |  |
Fair Value |  |
Less than 12 Months | 0 | 0
12 Months or Longer | 1,009 | 1,081
Total | 1,009 | 1,081
Unrealized Losses |  |
Less than 12 Months | 0 | 0
12 Months or Longer | 9 | 35
Total | 9 | 35
Collateralized mortgage obligations - government issued |  |
Fair Value |  |
Less than 12 Months | 9,159 | 10,552
12 Months or Longer | 452 | 493
Total | 9,611 | 11,045
Unrealized Losses |  |
Less than 12 Months | 134 | 130
12 Months or Longer | 14 | 16
Total | 148 | 146
Collateralized mortgage obligations - government-sponsored enterprises |  |
Fair Value |  |
Less than 12 Months | 63,427 | 54,843
12 Months or Longer | 8,049 | 1,819
Total | 71,476 | 56,662
Unrealized Losses |  |
Less than 12 Months | 696 | 931
12 Months or Longer | 146 | 38
Total | $ 842 | $ 969

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