Borrowings (Schedule of Maturities of Securities Sold Under Repurchase Agreements) (Details) (USD $) In Thousands, unless otherwise specified	Dec. 31, 2013	Dec. 31, 2012
Debt Instrument [Line Items]
Total	$ 31,126	$ 67,259
Securities sold under repurchase agreements - commercial [Member]
Debt Instrument [Line Items]
2016	25,000
2017	5,142
Total	$ 30,142
2016, Interest Rate	2.61%
Callable Date For Long Term Debt Maturities Of Principal In Year One	2014
2017, Interest Rate	4.67%
Total, Interest Rate	2.96%