Guarantees (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2015	Dec. 31, 2014
Guarantees [Abstract]
Commitments to Extend Credit, Nominal Amount	$ 278,623	$ 249,803
Standby Letters of Credit, Nominal Amount	3,065	3,317
Commitments to Extend Credit, Fair Value	0	0
Fair Value Disclosure, Letters of Credit Outstanding, Amount	$ 2	$ 39