OREO and Valuation Allowance for Losses on OREO (Details) (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
OREO and Valuation Allowance for Losses on OREO [Abstract]
Beginning balance	$ 15,991	$ 34,077	$ 42,261
Additions	1,331	3,434	22,180
Sales	(11,292)	(14,637)	(23,566)
Valuation allowance for OREO	(958)	4,488	3,922
Real Estate Acquired Through Foreclosure Direct Write Offs	1,878	2,395	2,876
Ending balance	$ 5,110	$ 15,991	$ 34,077