|
Allowance for Loan and Lease Losses (Details 7) (USD $)
In Thousands, unless otherwise specified
|
Dec. 31, 2014
|
Dec. 31, 2013
|
| Orginated Loans and Leases [Member] |
|
|
| Financing Receivable, Recorded Investment [Line Items] |
|
|
| Loans and Leases, gross |
$ 1,878,078 |
$ 1,639,615 |
| Orginated Loans and Leases [Member] | Pass [Member] |
|
|
| Financing Receivable, Recorded Investment [Line Items] |
|
|
| Loans and Leases, gross |
1,821,777 |
1,562,228 |
| Orginated Loans and Leases [Member] | Special Mention [Member] |
|
|
| Financing Receivable, Recorded Investment [Line Items] |
|
|
| Loans and Leases, gross |
36,331 |
42,365 |
| Orginated Loans and Leases [Member] | Substandard [Member] |
|
|
| Financing Receivable, Recorded Investment [Line Items] |
|
|
| Loans and Leases, gross |
19,970 |
35,022 |
| Orginated Loans and Leases [Member] | Commercial and Industrial Other [Member] |
|
|
| Financing Receivable, Recorded Investment [Line Items] |
|
|
| Loans and Leases, gross |
688,529 |
562,439 |
| Orginated Loans and Leases [Member] | Commercial and Industrial Other [Member] | Pass [Member] |
|
|
| Financing Receivable, Recorded Investment [Line Items] |
|
|
| Loans and Leases, gross |
670,478 |
531,293 |
| Orginated Loans and Leases [Member] | Commercial and Industrial Other [Member] | Special Mention [Member] |
|
|
| Financing Receivable, Recorded Investment [Line Items] |
|
|
| Loans and Leases, gross |
12,602 |
20,688 |
| Orginated Loans and Leases [Member] | Commercial and Industrial Other [Member] | Substandard [Member] |
|
|
| Financing Receivable, Recorded Investment [Line Items] |
|
|
| Loans and Leases, gross |
5,449 |
10,458 |
| Orginated Loans and Leases [Member] | Commercial and Industrial - Agriculture [Member] |
|
|
| Financing Receivable, Recorded Investment [Line Items] |
|
|
| Loans and Leases, gross |
78,507 |
74,788 |
| Orginated Loans and Leases [Member] | Commercial and Industrial - Agriculture [Member] | Pass [Member] |
|
|
| Financing Receivable, Recorded Investment [Line Items] |
|
|
| Loans and Leases, gross |
78,250 |
72,997 |
| Orginated Loans and Leases [Member] | Commercial and Industrial - Agriculture [Member] | Special Mention [Member] |
|
|
| Financing Receivable, Recorded Investment [Line Items] |
|
|
| Loans and Leases, gross |
151 |
100 |
| Orginated Loans and Leases [Member] | Commercial and Industrial - Agriculture [Member] | Substandard [Member] |
|
|
| Financing Receivable, Recorded Investment [Line Items] |
|
|
| Loans and Leases, gross |
106 |
1,691 |
| Orginated Loans and Leases [Member] | Commercial Real Estate Other [Member] |
|
|
| Financing Receivable, Recorded Investment [Line Items] |
|
|
| Loans and Leases, gross |
979,621 |
903,320 |
| Orginated Loans and Leases [Member] | Commercial Real Estate Other [Member] | Pass [Member] |
|
|
| Financing Receivable, Recorded Investment [Line Items] |
|
|
| Loans and Leases, gross |
945,898 |
869,488 |
| Orginated Loans and Leases [Member] | Commercial Real Estate Other [Member] | Special Mention [Member] |
|
|
| Financing Receivable, Recorded Investment [Line Items] |
|
|
| Loans and Leases, gross |
19,692 |
17,536 |
| Orginated Loans and Leases [Member] | Commercial Real Estate Other [Member] | Substandard [Member] |
|
|
| Financing Receivable, Recorded Investment [Line Items] |
|
|
| Loans and Leases, gross |
14,031 |
16,296 |
| Orginated Loans and Leases [Member] | Commercial Real Estate - Agriculture [Member] |
|
|
| Financing Receivable, Recorded Investment [Line Items] |
|
|
| Loans and Leases, gross |
58,994 |
52,627 |
| Orginated Loans and Leases [Member] | Commercial Real Estate - Agriculture [Member] | Pass [Member] |
|
|
| Financing Receivable, Recorded Investment [Line Items] |
|
|
| Loans and Leases, gross |
58,455 |
52,054 |
| Orginated Loans and Leases [Member] | Commercial Real Estate - Agriculture [Member] | Special Mention [Member] |
|
|
| Financing Receivable, Recorded Investment [Line Items] |
|
|
| Loans and Leases, gross |
155 |
123 |
| Orginated Loans and Leases [Member] | Commercial Real Estate - Agriculture [Member] | Substandard [Member] |
|
|
| Financing Receivable, Recorded Investment [Line Items] |
|
|
| Loans and Leases, gross |
384 |
450 |
| Orginated Loans and Leases [Member] | Commercial Real Estate - Construction [Member] |
|
|
| Financing Receivable, Recorded Investment [Line Items] |
|
|
| Loans and Leases, gross |
72,427 |
46,441 |
| Orginated Loans and Leases [Member] | Commercial Real Estate - Construction [Member] | Pass [Member] |
|
|
| Financing Receivable, Recorded Investment [Line Items] |
|
|
| Loans and Leases, gross |
68,696 |
36,396 |
| Orginated Loans and Leases [Member] | Commercial Real Estate - Construction [Member] | Special Mention [Member] |
|
|
| Financing Receivable, Recorded Investment [Line Items] |
|
|
| Loans and Leases, gross |
3,731 |
3,918 |
| Orginated Loans and Leases [Member] | Commercial Real Estate - Construction [Member] | Substandard [Member] |
|
|
| Financing Receivable, Recorded Investment [Line Items] |
|
|
| Loans and Leases, gross |
|
6,127 |
| Acquired Loans and Leases [Member] |
|
|
| Financing Receivable, Recorded Investment [Line Items] |
|
|
| Loans and Leases, gross |
444,610 |
537,429 |
| Acquired Loans and Leases [Member] | Pass [Member] |
|
|
| Financing Receivable, Recorded Investment [Line Items] |
|
|
| Loans and Leases, gross |
417,285 |
486,546 |
| Acquired Loans and Leases [Member] | Special Mention [Member] |
|
|
| Financing Receivable, Recorded Investment [Line Items] |
|
|
| Loans and Leases, gross |
5,758 |
17,322 |
| Acquired Loans and Leases [Member] | Substandard [Member] |
|
|
| Financing Receivable, Recorded Investment [Line Items] |
|
|
| Loans and Leases, gross |
21,567 |
33,561 |
| Acquired Loans and Leases [Member] | Commercial and Industrial Other [Member] |
|
|
| Financing Receivable, Recorded Investment [Line Items] |
|
|
| Loans and Leases, gross |
97,034 |
128,503 |
| Acquired Loans and Leases [Member] | Commercial and Industrial Other [Member] | Pass [Member] |
|
|
| Financing Receivable, Recorded Investment [Line Items] |
|
|
| Loans and Leases, gross |
94,054 |
116,160 |
| Acquired Loans and Leases [Member] | Commercial and Industrial Other [Member] | Special Mention [Member] |
|
|
| Financing Receivable, Recorded Investment [Line Items] |
|
|
| Loans and Leases, gross |
83 |
3,821 |
| Acquired Loans and Leases [Member] | Commercial and Industrial Other [Member] | Substandard [Member] |
|
|
| Financing Receivable, Recorded Investment [Line Items] |
|
|
| Loans and Leases, gross |
2,897 |
8,522 |
| Acquired Loans and Leases [Member] | Commercial Real Estate Other [Member] |
|
|
| Financing Receivable, Recorded Investment [Line Items] |
|
|
| Loans and Leases, gross |
35,906 |
39,353 |
| Acquired Loans and Leases [Member] | Commercial Real Estate Other [Member] | Pass [Member] |
|
|
| Financing Receivable, Recorded Investment [Line Items] |
|
|
| Loans and Leases, gross |
15,611 |
5,809 |
| Acquired Loans and Leases [Member] | Commercial Real Estate Other [Member] | Special Mention [Member] |
|
|
| Financing Receivable, Recorded Investment [Line Items] |
|
|
| Loans and Leases, gross |
5,675 |
11,516 |
| Acquired Loans and Leases [Member] | Commercial Real Estate Other [Member] | Substandard [Member] |
|
|
| Financing Receivable, Recorded Investment [Line Items] |
|
|
| Loans and Leases, gross |
14,620 |
22,028 |
| Acquired Loans and Leases [Member] | Commercial Real Estate - Agriculture [Member] |
|
|
| Financing Receivable, Recorded Investment [Line Items] |
|
|
| Loans and Leases, gross |
3,182 |
3,135 |
| Acquired Loans and Leases [Member] | Commercial Real Estate - Agriculture [Member] | Pass [Member] |
|
|
| Financing Receivable, Recorded Investment [Line Items] |
|
|
| Loans and Leases, gross |
1,352 |
1,150 |
| Acquired Loans and Leases [Member] | Commercial Real Estate - Agriculture [Member] | Special Mention [Member] |
|
|
| Financing Receivable, Recorded Investment [Line Items] |
|
|
| Loans and Leases, gross |
|
1,985 |
| Acquired Loans and Leases [Member] | Commercial Real Estate - Agriculture [Member] | Substandard [Member] |
|
|
| Financing Receivable, Recorded Investment [Line Items] |
|
|
| Loans and Leases, gross |
1,830 |
|
| Acquired Loans and Leases [Member] | Commercial Real Estate - Construction [Member] |
|
|
| Financing Receivable, Recorded Investment [Line Items] |
|
|
| Loans and Leases, gross |
308,488 |
366,438 |
| Acquired Loans and Leases [Member] | Commercial Real Estate - Construction [Member] | Pass [Member] |
|
|
| Financing Receivable, Recorded Investment [Line Items] |
|
|
| Loans and Leases, gross |
306,268 |
363,427 |
| Acquired Loans and Leases [Member] | Commercial Real Estate - Construction [Member] | Substandard [Member] |
|
|
| Financing Receivable, Recorded Investment [Line Items] |
|
|
| Loans and Leases, gross |
$ 2,220 |
$ 3,011 |