|
Investment Securities (Details 1) (USD $)
In Thousands, unless otherwise specified |
3 Months Ended | 9 Months Ended | ||
|---|---|---|---|---|
|
Sep. 30, 2012
|
Sep. 30, 2011
|
Sep. 30, 2012
|
Sep. 30, 2011
|
|
| Gross realized gains and losses on sales of securities | ||||
| Gross realized gains | $ 3,398 | $ 1,016 | $ 3,830 | $ 1,987 |
| Gross realized losses | (178) | (18) | (286) | (105) |
| Net realized gains | $ 3,220 | $ 998 | $ 3,544 | $ 1,882 |