Gain and Loss On Sale Of Investment Securities (Details) (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
Gain (Loss) on Investments [Line Items]
Gains	$ 54	$ 16	$ 2,742
Losses	0	(135)	(23)
Net (losses) gains from sales of investment securities	$ 54	$ (119)	$ 2,719