|
Variable Interest Entities (VIE) (Investment in LIHTC Partnership) (Details) (USD $)
In Thousands, unless otherwise specified |
Mar. 31, 2013
|
Dec. 31, 2012
|
|---|---|---|
| Variable Interest Entities (VIE) [Abstract] | ||
| Investment (Other Assets) | $ 5,370 | $ 5,498 |
| Maximum exposure to loss | $ 5,370 | $ 5,498 |