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Securities (Unrealized Losses Held-to-Maturity) (Details) - USD ($) $ in Thousands | Jun. 30, 2015 | Dec. 31, 2014
--- | --- | ---
Fair Value |  |
Less than 12 months | $ 19,408 | $ 10,035
12 months or longer | 1,398 | 0
Total | 20,806 | 10,035
Unrealized Losses |  |
Less than 12 months | 113 | 85
12 months or longer | 21 | 0
Total | 134 | 85
U.S. Government agency obligations - government-sponsored enterprises |  |
Fair Value |  |
Less than 12 months | 0 | 1,490
12 months or longer | 1,000 | 0
Total | 1,000 | 1,490
Unrealized Losses |  |
Less than 12 months | 0 | 17
12 months or longer | 9 | 0
Total | 9 | 17
Municipal obligations |  |
Fair Value |  |
Less than 12 months | 4,217 | 2,222
12 months or longer | 398 | 0
Total | 4,615 | 2,222
Unrealized Losses |  |
Less than 12 months | 28 | 18
12 months or longer | 12 | 0
Total | 40 | 18
Collateralized mortgage obligations - government issued |  |
Fair Value |  |
Less than 12 months | 6,426 | 3,247
12 months or longer | 0 | 0
Total | 6,426 | 3,247
Unrealized Losses |  |
Less than 12 months | 39 | 31
12 months or longer | 0 | 0
Total | 39 | 31
Collateralized mortgage obligations - government-sponsored enterprises |  |
Fair Value |  |
Less than 12 months | 8,765 | 3,076
12 months or longer | 0 | 0
Total | 8,765 | 3,076
Unrealized Losses |  |
Less than 12 months | 46 | 19
12 months or longer | 0 | 0
Total | $ 46 | $ 19

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