|
Fair Value (Assets And Liabilities Measured At Fair Value On A Recurring Basis Using Significant Unobservable Inputs) (Details) (USD $)
In Thousands, unless otherwise specified
|
3 Months Ended |
9 Months Ended |
|
Sep. 30, 2012
|
Sep. 30, 2011
|
Sep. 30, 2012
|
Sep. 30, 2011
|
|
Collateralized Debt Obligations [Member]
|
|
|
|
|
| Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] |
|
|
|
|
| Beginning balance |
$ 6,977 |
$ 5,470 |
$ 6,600 |
$ 4,422 |
| Transfers into Level 3 |
|
|
|
|
| Total gains or losses (realized/unrealized) included in earnings, Security impairment |
|
|
|
(499) |
| Total gains or losses (realized/unrealized) included in earnings, Payment received |
(75) |
(1) |
(240) |
14 |
| Total gains or losses (realized/unrealized) included in earnings, Other changes in fair value |
|
|
1 |
3 |
| Included in other comprehensive income |
986 |
294 |
1,527 |
1,823 |
| Ending Balance |
7,888 |
5,763 |
7,888 |
5,763 |
|
Collateralized Mortgage Obligations [Member]
|
|
|
|
|
| Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] |
|
|
|
|
| Beginning balance |
1,280 |
3,004 |
1,550 |
4,936 |
| Transfers into Level 3 |
|
|
|
|
| Total gains or losses (realized/unrealized) included in earnings, Payment received |
(155) |
(955) |
(472) |
(3,117) |
| Total gains or losses (realized/unrealized) included in earnings, Other changes in fair value |
|
1 |
1 |
2 |
| Included in other comprehensive income |
(42) |
128 |
4 |
357 |
| Ending Balance |
$ 1,083 |
$ 2,178 |
$ 1,083 |
$ 2,178 |