Loan and Lease Receivables, Impaired Loans and Leases and Allowance for Loan and Lease Losses (Troubled Debt Restructurings) (Details)
$ in Thousands |
Dec. 31, 2016
USD ($)
loans
|
Dec. 31, 2015
USD ($)
loans
|
| Troubled debt restructurings: |
|
|
| Number of Loans | loans |
30
|
42
|
| Pre-Modification Recorded Investment |
$ 18,897
|
$ 20,721
|
| Post-Modification Recorded Investment |
$ 13,560
|
$ 17,890
|
| Commercial real estate — owner occupied |
|
|
| Troubled debt restructurings: |
|
|
| Number of Loans | loans |
3
|
3
|
| Pre-Modification Recorded Investment |
$ 1,065
|
$ 1,209
|
| Post-Modification Recorded Investment |
$ 930
|
$ 1,188
|
| Commercial real estate — non-owner occupied |
|
|
| Troubled debt restructurings: |
|
|
| Number of Loans | loans |
1
|
5
|
| Pre-Modification Recorded Investment |
$ 158
|
$ 1,150
|
| Post-Modification Recorded Investment |
$ 39
|
$ 904
|
| Land development |
|
|
| Troubled debt restructurings: |
|
|
| Number of Loans | loans |
1
|
2
|
| Pre-Modification Recorded Investment |
$ 5,745
|
$ 5,853
|
| Post-Modification Recorded Investment |
$ 3,440
|
$ 4,393
|
| Construction |
|
|
| Troubled debt restructurings: |
|
|
| Number of Loans | loans |
2
|
1
|
| Pre-Modification Recorded Investment |
$ 331
|
$ 181
|
| Post-Modification Recorded Investment |
$ 314
|
$ 200
|
| Multi-family |
|
|
| Troubled debt restructurings: |
|
|
| Number of Loans | loans |
0
|
1
|
| Pre-Modification Recorded Investment |
$ 0
|
$ 184
|
| Post-Modification Recorded Investment |
$ 0
|
$ 2
|
| 1-4 family |
|
|
| Troubled debt restructurings: |
|
|
| Number of Loans | loans |
11
|
15
|
| Pre-Modification Recorded Investment |
$ 1,391
|
$ 2,035
|
| Post-Modification Recorded Investment |
$ 1,393
|
$ 1,869
|
| Commercial and industrial |
|
|
| Troubled debt restructurings: |
|
|
| Number of Loans | loans |
10
|
10
|
| Pre-Modification Recorded Investment |
$ 8,094
|
$ 7,572
|
| Post-Modification Recorded Investment |
$ 7,058
|
$ 8,330
|
| Home equity and second mortgages |
|
|
| Troubled debt restructurings: |
|
|
| Number of Loans | loans |
1
|
4
|
| Pre-Modification Recorded Investment |
$ 37
|
$ 461
|
| Post-Modification Recorded Investment |
$ 8
|
$ 349
|
| Other |
|
|
| Troubled debt restructurings: |
|
|
| Number of Loans | loans |
1
|
1
|
| Pre-Modification Recorded Investment |
$ 2,076
|
$ 2,076
|
| Post-Modification Recorded Investment |
$ 378
|
$ 655
|