|
Other Income - Summary of Other Income (Detail) (USD $)
In Thousands, unless otherwise specified |
12 Months Ended | ||
|---|---|---|---|
|
Dec. 31, 2013
|
Dec. 31, 2012
|
Dec. 31, 2011
|
|
| Other Income And Expenses [Abstract] | |||
| Servicing income | $ 547 | $ 499 | $ 399 |
| Prepayment fees | 418 | 279 | 118 |
| Loan related income | 165 | 221 | 196 |
| Income from retained interests in transferred assets | 162 | 189 | 215 |
| Other | 100 | 92 | 127 |
| Other income | $ 1,392 | $ 1,280 | $ 1,055 |