|
Investment Securities (Details) (Textual) (USD $)
In Thousands, unless otherwise specified |
12 Months Ended | ||
|---|---|---|---|
|
Dec. 31, 2013
security
|
Dec. 31, 2012
|
Dec. 31, 2014
security
|
|
| Investments, Debt and Equity Securities [Abstract] | |||
| Number of available-for-sale securities in unrealized loss positions | 19 | 3 | |
| Number of held-to-maturity securities in an unrealized loss position | 0 | 0 | |
| Available-for-sale securities, realized gain | $ 189 | $ 355 | |
| Available-for-sale securities, realized loss | $ 0 | $ 48 | |