Securities - Schedule of Amortized Cost and Fair Value of Investments (Details) - USD ($)
$ in Thousands |
Sep. 30, 2016 |
Dec. 31, 2015 |
| Securities available for sale: |
|
|
|
| Amortized Cost |
$ 344,378
|
$ 334,008
|
|
| Unrealized Gains |
7,194
|
7,142
|
|
| Unrealized Losses |
133
|
801
|
|
| Securities available for sale |
351,439
|
340,349
|
[1] |
| Federal agencies and GSEs [Member] |
|
|
|
| Securities available for sale: |
|
|
|
| Amortized Cost |
96,840
|
81,601
|
|
| Unrealized Gains |
225
|
170
|
|
| Unrealized Losses |
87
|
319
|
|
| Securities available for sale |
96,978
|
81,452
|
|
| Mortgage-backed and CMOs [Member] |
|
|
|
| Securities available for sale: |
|
|
|
| Amortized Cost |
79,631
|
70,520
|
|
| Unrealized Gains |
1,376
|
799
|
|
| Unrealized Losses |
20
|
389
|
|
| Securities available for sale |
80,987
|
70,930
|
|
| State and municipal [Member] |
|
|
|
| Securities available for sale: |
|
|
|
| Amortized Cost |
157,922
|
170,268
|
|
| Unrealized Gains |
4,924
|
5,659
|
|
| Unrealized Losses |
26
|
36
|
|
| Securities available for sale |
162,820
|
175,891
|
|
| Corporate [Member] |
|
|
|
| Securities available for sale: |
|
|
|
| Amortized Cost |
8,697
|
10,619
|
|
| Unrealized Gains |
123
|
28
|
|
| Unrealized Losses |
0
|
57
|
|
| Securities available for sale |
8,820
|
10,590
|
|
| Equity securities [Member] |
|
|
|
| Securities available for sale: |
|
|
|
| Amortized Cost |
1,288
|
1,000
|
|
| Unrealized Gains |
546
|
486
|
|
| Unrealized Losses |
0
|
0
|
|
| Securities available for sale |
$ 1,834
|
$ 1,486
|
|
|
|