Loan Servicing (Schedule of Carrying Value of Servicing Assets and Fair Value of Servicing Rights) (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2015	Dec. 31, 2014
Servicing Asset
Carrying amount, beginning of period	$ 332	$ 271
Additions - Servicing obligations that result from transfers of financial assets	88	99
Subtractions - Amortization	51	38
Carrying amount, end of period	369	332
Fair value, beginning of period	367	344
Fair value, end of period	$ 404	$ 367