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Securities (Unrealized Losses) (Details) (USD $) In Thousands, unless otherwise specified | Mar. 31, 2014 | Dec. 31, 2013
--- | --- | ---
Fair value |  |
Less than 12 months | $ 69,928 | $ 78,752
12 months or longer | 27,901 | 12,545
Total | 97,829 | 91,297
Unrealized losses |  |
Less than 12 months | 1,156 | 2,321
12 months or longer | 1,244 | 575
Total | 2,400 | 2,896
U.S. Government agency obligations - government-sponsored enterprises |  |
Fair value |  |
Less than 12 months | 10,599 | 10,608
12 months or longer | 0 | 0
Total | 10,599 | 10,608
Unrealized losses |  |
Less than 12 months | 152 | 145
12 months or longer | 0 | 0
Total | 152 | 145
Municipal obligations |  |
Fair value |  |
Less than 12 months | 10,947 | 12,001
12 months or longer | 1,937 | 981
Total | 12,884 | 12,982
Unrealized losses |  |
Less than 12 months | 361 | 650
12 months or longer | 125 | 103
Total | 486 | 753
Asset-backed securities |  |
Fair value |  |
Less than 12 months | 0 | 1,494
12 months or longer | 1,516 | 0
Total | 1,516 | 1,494
Unrealized losses |  |
Less than 12 months | 0 | 23
12 months or longer | 0 | 0
Total | 0 | 23
Collateralized mortgage obligations - government issued |  |
Fair value |  |
Less than 12 months | 23,758 | 34,021
12 months or longer | 15,507 | 6,146
Total | 39,265 | 40,167
Unrealized losses |  |
Less than 12 months | 370 | 997
12 months or longer | 602 | 282
Total | 972 | 1,279
Collateralized mortgage obligations - government-sponsored enterprises |  |
Fair value |  |
Less than 12 months | 24,624 | 20,628
12 months or longer | 8,941 | 5,418
Total | 33,565 | 26,046
Unrealized losses |  |
Less than 12 months | 273 | 506
12 months or longer | 517 | 190
Total | $ 790 | $ 696

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