Shareholders' Equity (Narrative) (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended		12 Months Ended
	Sep. 30, 2015	Sep. 30, 2014	Sep. 30, 2015	Sep. 30, 2014	Dec. 31, 2014
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Net income	$ 1,616	$ 1,797	$ 3,547	$ 4,730	$ 7,616
Dividends paid			301		300
Other comprehensive income, net of tax	$ 235	$ 325	$ 1,171	$ (1,654)	$ (1,836)
2009 Equity Incentive Plan [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Stock issued during period, shares			4,973