5. Loans (Schedule Of Nonaccrual Loans Included In Net Balance Of Loans) (Details) (USD $) In Thousands, unless otherwise specified	Dec. 31, 2013	Dec. 31, 2012	Sep. 30, 2012
Financing Receivable, Recorded Investment, Nonaccrual Status	$ 18,946	$ 37,776	$ 43,803
Commercial Loan [Member]
Financing Receivable, Recorded Investment, Nonaccrual Status	1,224	5,002	5,343
Owner Occupied [Member]
Financing Receivable, Recorded Investment, Nonaccrual Status	1,953	1,524	921
Non Owner Occupied [Member]
Financing Receivable, Recorded Investment, Nonaccrual Status	365	1,032	1,882
Land And Land Improvements [Member]
Financing Receivable, Recorded Investment, Nonaccrual Status	12,830	13,487	16,558
Construction Loans [Member]
Financing Receivable, Recorded Investment, Nonaccrual Status	0	154	203
Non Jumbo [Member]
Financing Receivable, Recorded Investment, Nonaccrual Status	2,446	3,518	3,122
Jumbo [Member]
Financing Receivable, Recorded Investment, Nonaccrual Status	0	12,564	15,272
Home Equity [Member]
Financing Receivable, Recorded Investment, Nonaccrual Status	0	440	415
Consumer Portfolio Segment [Member]
Financing Receivable, Recorded Investment, Nonaccrual Status	128	55	87
Other Loans [Member]
Financing Receivable, Recorded Investment, Nonaccrual Status	$ 0	$ 0	$ 0