Deposits (Summary Of Maturity Distribution Of All Certificates Of Deposit) (Details) (USD $) In Thousands, unless otherwise specified	Jun. 30, 2012
Deposits [Abstract]
Three months or less	$ 30,193
Three through six months	46,319
Six through twelve months	46,751
Over twelve months	244,596
Total	$ 367,859
Three months or less, percentage	8.20%
Three through six months, percentage	12.60%
Six through twelve months, percentage	12.70%
Over twelve months, percentage	66.50%
Total, percentage	100.00%