Loans (Details 4) - USD ($)
$ in Thousands |
12 Months Ended |
Dec. 31, 2015 |
Dec. 31, 2014 |
Dec. 31, 2013 |
| Allowance for loan losses |
|
|
|
| Beginning balance |
$ 7,632
|
$ 7,568
|
$ 7,629
|
| Provision for loan losses |
3,510
|
1,880
|
1,290
|
| Loans charged off |
(3,204)
|
(3,134)
|
(2,653)
|
| Recoveries |
1,040
|
1,318
|
1,302
|
| Ending balance |
8,978
|
7,632
|
7,568
|
| Commercial real estate |
|
|
|
| Allowance for loan losses |
|
|
|
| Beginning balance |
2,676
|
2,752
|
3,392
|
| Provision for loan losses |
857
|
(50)
|
(306)
|
| Loans charged off |
(536)
|
(151)
|
(505)
|
| Recoveries |
130
|
125
|
171
|
| Ending balance |
3,127
|
2,676
|
2,752
|
| Commercial |
|
|
|
| Allowance for loan losses |
|
|
|
| Beginning balance |
1,420
|
1,219
|
1,453
|
| Provision for loan losses |
234
|
357
|
(397)
|
| Loans charged off |
(290)
|
(185)
|
(99)
|
| Recoveries |
9
|
29
|
262
|
| Ending balance |
1,373
|
1,420
|
1,219
|
| Residential real estate |
|
|
|
| Allowance for loan losses |
|
|
|
| Beginning balance |
1,689
|
1,964
|
1,569
|
| Provision for loan losses |
354
|
233
|
674
|
| Loans charged off |
(320)
|
(585)
|
(326)
|
| Recoveries |
122
|
77
|
47
|
| Ending balance |
1,845
|
1,689
|
1,964
|
| Consumer |
|
|
|
| Allowance for loan losses |
|
|
|
| Beginning balance |
1,663
|
1,419
|
951
|
| Provision for loan losses |
1,776
|
1,370
|
1,369
|
| Loans charged off |
(2,058)
|
(2,213)
|
(1,723)
|
| Recoveries |
779
|
1,087
|
822
|
| Ending balance |
2,160
|
1,663
|
1,419
|
| Unallocated |
|
|
|
| Allowance for loan losses |
|
|
|
| Beginning balance |
184
|
214
|
264
|
| Provision for loan losses |
289
|
(30)
|
(50)
|
| Loans charged off |
0
|
0
|
0
|
| Recoveries |
0
|
0
|
0
|
| Ending balance |
$ 473
|
$ 184
|
$ 214
|