Loans (Details 5) - USD ($)
$ in Thousands |
Dec. 31, 2016 |
Dec. 31, 2015 |
| With No Related Allowance Recorded [Abstract] |
|
|
| Recorded Investment |
$ 9,199
|
$ 10,481
|
| Unpaid Principal Balance |
9,746
|
11,061
|
| With Allowance Recorded [Abstract] |
|
|
| Recorded Investment |
6,242
|
10,028
|
| Unpaid Principal Balance |
6,373
|
10,145
|
| Related Allowance |
335
|
851
|
| Total [Abstract] |
|
|
| Recorded Investment |
15,441
|
20,509
|
| Unpaid Principal Balance |
16,119
|
21,206
|
| Related Allowance |
335
|
851
|
| Construction and Land Development [Member] |
|
|
| With Allowance Recorded [Abstract] |
|
|
| Recorded Investment |
4,117
|
|
| Unpaid Principal Balance |
4,132
|
|
| Related Allowance |
86
|
2
|
| Total [Abstract] |
|
|
| Recorded Investment |
581
|
1,822
|
| Unpaid Principal Balance |
648
|
1,889
|
| Related Allowance |
86
|
2
|
| Commercial [Member] |
|
|
| With No Related Allowance Recorded [Abstract] |
|
|
| Recorded Investment |
102
|
123
|
| Unpaid Principal Balance |
169
|
190
|
| With Allowance Recorded [Abstract] |
|
|
| Recorded Investment |
479
|
1,699
|
| Unpaid Principal Balance |
479
|
1,699
|
| Related Allowance |
9
|
2
|
| Total [Abstract] |
|
|
| Recorded Investment |
581
|
1,822
|
| Unpaid Principal Balance |
648
|
1,889
|
| Related Allowance |
9
|
2
|
| Commercial Real Estate [Member] |
|
|
| With No Related Allowance Recorded [Abstract] |
|
|
| Recorded Investment |
3,723
|
3,484
|
| Unpaid Principal Balance |
3,723
|
3,484
|
| With Allowance Recorded [Abstract] |
|
|
| Recorded Investment |
|
6,168
|
| Unpaid Principal Balance |
|
6,183
|
| Related Allowance |
86
|
409
|
| Total [Abstract] |
|
|
| Recorded Investment |
7,840
|
9,652
|
| Unpaid Principal Balance |
7,855
|
9,667
|
| Related Allowance |
86
|
409
|
| Owner Occupied [Member] |
|
|
| With No Related Allowance Recorded [Abstract] |
|
|
| Recorded Investment |
1,487
|
1,066
|
| Unpaid Principal Balance |
1,487
|
1,066
|
| With Allowance Recorded [Abstract] |
|
|
| Recorded Investment |
4,117
|
5,719
|
| Unpaid Principal Balance |
4,132
|
5,734
|
| Related Allowance |
86
|
383
|
| Total [Abstract] |
|
|
| Recorded Investment |
5,604
|
6,785
|
| Unpaid Principal Balance |
5,619
|
6,800
|
| Related Allowance |
86
|
383
|
| Non-Owner Occupied [Member] |
|
|
| With No Related Allowance Recorded [Abstract] |
|
|
| Recorded Investment |
2,236
|
2,418
|
| Unpaid Principal Balance |
2,236
|
2,418
|
| With Allowance Recorded [Abstract] |
|
|
| Recorded Investment |
0
|
449
|
| Unpaid Principal Balance |
0
|
449
|
| Related Allowance |
0
|
26
|
| Total [Abstract] |
|
|
| Recorded Investment |
2,236
|
2,867
|
| Unpaid Principal Balance |
2,236
|
2,867
|
| Related Allowance |
0
|
26
|
| Home equity lines [Member] |
|
|
| With No Related Allowance Recorded [Abstract] |
|
|
| Recorded Investment |
703
|
1,238
|
| Unpaid Principal Balance |
703
|
1,247
|
| With Allowance Recorded [Abstract] |
|
|
| Related Allowance |
0
|
0
|
| Total [Abstract] |
|
|
| Recorded Investment |
703
|
1,238
|
| Unpaid Principal Balance |
703
|
1,247
|
| Related Allowance |
0
|
0
|
| Consumer Real Estate, Secured by 1-4 Family Residential [Member] |
|
|
| With No Related Allowance Recorded [Abstract] |
|
|
| Recorded Investment |
|
6,184
|
| Unpaid Principal Balance |
|
6,467
|
| With Allowance Recorded [Abstract] |
|
|
| Recorded Investment |
|
2,025
|
| Unpaid Principal Balance |
|
2,025
|
| Related Allowance |
|
422
|
| Total [Abstract] |
|
|
| Related Allowance |
|
422
|
| First Deed of Trust [Member] |
|
|
| With No Related Allowance Recorded [Abstract] |
|
|
| Recorded Investment |
3,514
|
3,984
|
| Unpaid Principal Balance |
3,518
|
3,988
|
| With Allowance Recorded [Abstract] |
|
|
| Recorded Investment |
1,550
|
1,775
|
| Unpaid Principal Balance |
1,550
|
1,775
|
| Related Allowance |
144
|
324
|
| Total [Abstract] |
|
|
| Recorded Investment |
5,064
|
5,759
|
| Unpaid Principal Balance |
5,068
|
5,763
|
| Related Allowance |
144
|
324
|
| Second Deed of Trust [Member] |
|
|
| With No Related Allowance Recorded [Abstract] |
|
|
| Recorded Investment |
619
|
962
|
| Unpaid Principal Balance |
865
|
1,232
|
| With Allowance Recorded [Abstract] |
|
|
| Recorded Investment |
90
|
250
|
| Unpaid Principal Balance |
90
|
250
|
| Related Allowance |
90
|
98
|
| Total [Abstract] |
|
|
| Recorded Investment |
709
|
1,212
|
| Unpaid Principal Balance |
955
|
1,482
|
| Related Allowance |
90
|
98
|
| Consumer Real Estate [Member] |
|
|
| With No Related Allowance Recorded [Abstract] |
|
|
| Recorded Investment |
4,836
|
|
| Unpaid Principal Balance |
5,086
|
|
| With Allowance Recorded [Abstract] |
|
|
| Recorded Investment |
1,640
|
|
| Unpaid Principal Balance |
1,640
|
|
| Related Allowance |
234
|
422
|
| Total [Abstract] |
|
|
| Recorded Investment |
6,476
|
8,209
|
| Unpaid Principal Balance |
6,726
|
8,492
|
| Related Allowance |
234
|
422
|
| Commercial and industrial loans (except those secured by real estate) [Member] |
|
|
| With No Related Allowance Recorded [Abstract] |
|
|
| Recorded Investment |
538
|
690
|
| Unpaid Principal Balance |
768
|
920
|
| With Allowance Recorded [Abstract] |
|
|
| Recorded Investment |
6
|
136
|
| Unpaid Principal Balance |
122
|
238
|
| Related Allowance |
6
|
18
|
| Total [Abstract] |
|
|
| Recorded Investment |
544
|
826
|
| Unpaid Principal Balance |
890
|
1,158
|
| Related Allowance |
$ 6
|
$ 18
|