Allowance for Loan and Lease Losses (Details 3) - USD ($)
$ in Thousands |
Sep. 30, 2016 |
Dec. 31, 2015 |
| Originated Loans and Leases [Member] |
|
|
| Financing Receivable, Impaired [Line Items] |
|
|
| Recorded Investment With No Related Allowance |
$ 11,017
|
$ 8,525
|
| Unpaid Principal Balance With No Related Allowance |
11,544
|
8,730
|
| Recorded Investment With Related Allowance |
724
|
606
|
| Unpaid Principal Balance With Related Allowance |
724
|
606
|
| Related Allowance |
321
|
288
|
| Recorded Investment |
11,741
|
9,131
|
| Unpaid Principal Balance |
12,268
|
9,336
|
| Originated Loans and Leases [Member] | Commercial and Industrial Other [Member] |
|
|
| Financing Receivable, Impaired [Line Items] |
|
|
| Recorded Investment With No Related Allowance |
165
|
1,206
|
| Unpaid Principal Balance With No Related Allowance |
170
|
1,211
|
| Recorded Investment With Related Allowance |
76
|
0
|
| Unpaid Principal Balance With Related Allowance |
76
|
0
|
| Related Allowance |
62
|
0
|
| Originated Loans and Leases [Member] | Commercial Real Estate Other [Member] |
|
|
| Financing Receivable, Impaired [Line Items] |
|
|
| Recorded Investment With No Related Allowance |
7,436
|
5,049
|
| Unpaid Principal Balance With No Related Allowance |
7,929
|
5,249
|
| Recorded Investment With Related Allowance |
648
|
606
|
| Unpaid Principal Balance With Related Allowance |
648
|
606
|
| Related Allowance |
259
|
288
|
| Originated Loans and Leases [Member] | Residential Real Estate - Home equity [Member] |
|
|
| Financing Receivable, Impaired [Line Items] |
|
|
| Recorded Investment With No Related Allowance |
3,416
|
2,270
|
| Unpaid Principal Balance With No Related Allowance |
3,445
|
2,270
|
| Acquired Loans and Leases [Member] |
|
|
| Financing Receivable, Impaired [Line Items] |
|
|
| Recorded Investment With No Related Allowance |
5,309
|
6,403
|
| Unpaid Principal Balance With No Related Allowance |
5,693
|
6,741
|
| Recorded Investment With Related Allowance |
78
|
647
|
| Unpaid Principal Balance With Related Allowance |
78
|
647
|
| Related Allowance |
77
|
561
|
| Recorded Investment |
5,387
|
7,050
|
| Unpaid Principal Balance |
5,771
|
7,388
|
| Acquired Loans and Leases [Member] | Commercial and Industrial Other [Member] |
|
|
| Financing Receivable, Impaired [Line Items] |
|
|
| Recorded Investment With No Related Allowance |
9
|
128
|
| Unpaid Principal Balance With No Related Allowance |
9
|
128
|
| Recorded Investment With Related Allowance |
0
|
519
|
| Unpaid Principal Balance With Related Allowance |
0
|
519
|
| Related Allowance |
0
|
433
|
| Acquired Loans and Leases [Member] | Commercial Real Estate Other [Member] |
|
|
| Financing Receivable, Impaired [Line Items] |
|
|
| Recorded Investment With No Related Allowance |
3,849
|
4,739
|
| Unpaid Principal Balance With No Related Allowance |
4,233
|
5,077
|
| Recorded Investment With Related Allowance |
78
|
128
|
| Unpaid Principal Balance With Related Allowance |
78
|
128
|
| Related Allowance |
77
|
128
|
| Acquired Loans and Leases [Member] | Residential Real Estate - Home equity [Member] |
|
|
| Financing Receivable, Impaired [Line Items] |
|
|
| Recorded Investment With No Related Allowance |
1,372
|
1,177
|
| Unpaid Principal Balance With No Related Allowance |
1,372
|
1,177
|
| Acquired Loans and Leases [Member] | Commercial Real Estate - Construction [Member] |
|
|
| Financing Receivable, Impaired [Line Items] |
|
|
| Recorded Investment With No Related Allowance |
79
|
359
|
| Unpaid Principal Balance With No Related Allowance |
$ 79
|
$ 359
|