Loans (Loans Maturing in Portfolio Based on Contractual Terms) (Details) - USD ($)
$ in Thousands |
Dec. 31, 2015 |
Dec. 31, 2014 |
| Contract receivable, due whithin one year |
$ 164,203
|
$ 255,940
|
| Contract receivable, due after one year through five years |
177,601
|
265,167
|
| Contract receivable, due in more than five years |
577,090
|
351,022
|
| Commercial Equipment [Member] |
|
|
| Contract receivable, due whithin one year |
7,899
|
17,497
|
| Contract receivable, due after one year through five years |
17,635
|
5,826
|
| Contract receivable, due in more than five years |
4,397
|
2,829
|
| Consumer Loans [Member] |
|
|
| Contract receivable, due whithin one year |
200
|
303
|
| Contract receivable, due after one year through five years |
150
|
275
|
| Contract receivable, due in more than five years |
16
|
35
|
| Commercial Loans [Member] |
|
|
| Contract receivable, due whithin one year |
67,246
|
73,625
|
| Home Equity and Second Mortgage [Member] |
|
|
| Contract receivable, due whithin one year |
330
|
2,238
|
| Contract receivable, due after one year through five years |
1,134
|
6,926
|
| Contract receivable, due in more than five years |
20,252
|
12,288
|
| Construction and Land Development [Member] |
|
|
| Contract receivable, due whithin one year |
27,609
|
26,867
|
| Contract receivable, due after one year through five years |
5,025
|
9,503
|
| Contract receivable, due in more than five years |
3,555
|
|
| Residential First Mortgages [Member] |
|
|
| Contract receivable, due whithin one year |
7,417
|
21,110
|
| Contract receivable, due after one year through five years |
31,614
|
58,320
|
| Contract receivable, due in more than five years |
110,936
|
73,407
|
| Commercial Real Estate [Member] |
|
|
| Contract receivable, due whithin one year |
53,502
|
114,300
|
| Contract receivable, due after one year through five years |
122,043
|
184,317
|
| Contract receivable, due in more than five years |
$ 437,934
|
$ 262,463
|