5. Securities (Summary Of Maturities, Amortized Cost And Estimated Fair Values Of Securities) (Details) (USD $) In Thousands, unless otherwise specified	Sep. 30, 2013
Securities Summary Of Maturities Amortized Cost And Estimated Fair Values Of Securities Details
Due in one year or less, Amortized Cost	$ 68,076
Due from one to five years, Amortized Cost	88,188
Due from five to ten years, Amortized Cost	33,174
Due after ten years, Amortized Cost	101,088
Equity securities, Amortized Cost	77
Total Amortized Cost	290,603
Due in one year or less, Estimated Fair Value	68,631
Due from one to five years, Estimated Fair Value	89,189
Due from five to ten years, Estimated Fair Value	33,187
Due after ten years, Estimated Fair Value	100,174
Equity securities, Estimated Fair Value	77
Total Estimated Fair Value	$ 291,258