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Securities Securities (Unrealized Losses Held-to-Maturity) (Details) - USD ($) $ in Thousands | Dec. 31, 2015 | Dec. 31, 2014
--- | --- | ---
Fair value |  |
Less than 12 months | $ 12,122 | $ 10,035
12 months or longer | 1,199 | 0
Total | 13,321 | 10,035
Unrecognized losses |  |
Less than 12 months | 89 | 85
12 months or longer | 12 | 0
Total | 101 | 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
Unrecognized losses |  |
Less than 12 months | 0 | 17
12 months or longer | 11 | 0
Total | 11 | 17
Municipal obligations |  |
Fair value |  |
Less than 12 months | 436 | 2,222
12 months or longer | 199 | 0
Total | 635 | 2,222
Unrecognized losses |  |
Less than 12 months | 4 | 18
12 months or longer | 1 | 0
Total | 5 | 18
Collateralized mortgage obligations - government issued |  |
Fair value |  |
Less than 12 months | 6,518 | 3,247
12 months or longer | 0 | 0
Total | 6,518 | 3,247
Unrecognized losses |  |
Less than 12 months | 41 | 31
12 months or longer | 0 | 0
Total | 41 | 31
Collateralized mortgage obligations - government-sponsored enterprises |  |
Fair value |  |
Less than 12 months | 5,168 | 3,076
12 months or longer | 0 | 0
Total | 5,168 | 3,076
Unrecognized losses |  |
Less than 12 months | 44 | 19
12 months or longer | 0 | 0
Total | $ 44 | $ 19

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